| December |
| Dec 31 | Boston University Mini-Meet #3 | Boston University, Boston |
| Dec 31 | CMS 52-Week 5K Series Race #52 | Worcester |
| Dec 31 | Lou's 4 x 1600 Relay (11th annual) | Boston University, Boston |
| Dec 31 | NEC Indoor Track at Gloucester | Gloucester |
| Dec 31 | Greater Springfield Harriers Snowstorm Classic 5k | Springfield |
| Dec 31 | Sawmill River 10K | Montague |
| Dec 29 | NEC Indoor Track at Beverly | Beverly |
| Dec 29 | NEC Indoor Track at Marblehead | Marblehead |
| Dec 29 | SRR Thursday Night 4.06 mile run | Somerville |
| Dec 29 | Tantasqua Vacation Meet | Sturbridge |
| Dec 28 | Hockomock League - Meet #3 | Boston |
| Dec 28 | Tri-County League - Meet #3 | Boston |
| Dec 28 | ### The D5K ### | Danvers |
| Dec 28 | Mid Wach League Dual Meets | Shrewsbury/Fitchburg |
| Dec 28 | Middlesex League Dual Meets | Reggie Lewis Track - Boston |
| Dec 28 | Mystic Runners Lake Q 5K | Wakefield |
| Dec 27 | NEC Indoor Track at Lynn | Lynn |
| Dec 27 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Dec 26 | Greyhound Pub Run | worcester |
| Dec 24 | Boston University Mini-Met | Boston U, Boston |
| Dec 24 | Greater Springfield Harriers Snowstorm Classic 10K | Springfield |
| Dec 22 | Bay State Conference Meet # 2 | Reggie Lewis Track - Boston |
| Dec 22 | NEC Indoor Track at Peabody | Peabody |
| Dec 22 | SRR Thursday Night 4.06 mile run | Somerville |
| Dec 22 | Village of Piedmont Deep Fried Turkey Christmas Run | Village of Piedmont, Worcester |
| Dec 21 | Dual County League Meet #2 | Boston |
| Dec 21 | High School - Patriot League Dual Meet Series | Boston |
| Dec 21 | ### The D5K ### | Danvers |
| Dec 21 | NEC Indoor Track at Gloucester | Gloucester |
| Dec 21 | NEC Indoor Track at Revere | Revere |
| Dec 21 | Southern Worcester County League Dual Meet #2 | Northbridge-Sturbridge |
| Dec 21 | Mystic Runners Lake Q 5K | Wakefield |
| Dec 20 | Tri County Track - Meet #2 | Boston |
| Dec 20 | Dual Valley Conference Dual Meet #1 | Northbridge |
| Dec 20 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Dec 19 | Atlantic Coast League Meet #2 | RLTAC-Boston |
| Dec 19 | Middlesex League Dual Meets | Cambridge |
| Dec 19 | NEC Indoor Track at Lynn | Lynn |
| Dec 19 | NEC Indoor Track at Swampscott | Swampscott |
| Dec 18 | Colonial Winter Series | Abington |
| Dec 18 | MSTCA Winter Festival - Large Schools | Boston |
| Dec 18 | Cambridge 5k - Yulefest | Cambridge |
| Dec 18 | Marathon Sports "Somerville Jingle Bell Run" | Somerville |
| Dec 17 | MSTCA Winter Festival - Small Schools | Boston |
| Dec 17 | Boston University Mini-Meet #1 | Boston University, Boston |
| Dec 17 | Greater Springfield Harriers Snowstorm 5k | Springfield |
| Dec 17 | CMS 52 Week 5K Series Race | Worcester |
| Dec 16 | Old Colony League Meet Series | Boston |
| Dec 15 | Bay State League Meet # 1 | Reggie Lewis Track - Boston |
| Dec 15 | NEC Indoor Track at Beverly | Beverly |
| Dec 15 | SRR Thursday Night 4.06 mile run | Somerville |
| Dec 14 | ### The D5K ### | Danvers |
| Dec 14 | Dual County League Meet #1 | RLTAC-Boston |
| Dec 14 | Mid Wach League Dual Meets | Shrewsbury - Holden |
| Dec 14 | NEC Indoor Track at Marblehead | Marblehead |
| Dec 14 | S.W.C.L. Dual Meet #1 | Sturbridge - Northbridge |
| Dec 14 | Mystic Runners Lake Q 5K | Wakefield |
| Dec 13 | Dual Valley League Co-Ed Relay Meet | Northbridge |
| Dec 13 | Middlesex League Dual Meets | Reggie Lewis Track - Boston |
| Dec 13 | Patriot League | Boston |
| Dec 13 | Old Colony League Meet Series | Wheaton College, Norton |
| Dec 13 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Dec 12 | Grey Hound Pub Run | Worcester |
| Dec 12 | NEC Indoor Track at Peabody | Peabody |
| Dec 12 | NEC Indoor Track at Revere | Revere |
| Dec 11 | Colonial Winter Series | Abington |
| Dec 11 | 3rd Annual Miss Santa Holiday 5K & Breast Cancer Walk | Boston |
| Dec 11 | Santa's Toy Trot 2, 4 & 6 Mile Road Race | Merrimac |
| Dec 11 | Walter's Run 5k | W Roxbury |
| Dec 11 | Winter Classic 5K | Cambridge |
| Dec 10 | 3rd Anniversary Ice Storm Run! | Jaffrey |
| Dec 10 | Assault on Mt. Hood XC Race | Melrose |
| Dec 10 | Greater Springfield Harriers Snowstorm 10k | Springfield |
| Dec 10 | Hockomock League - Week #1 | Boston |
| Dec 10 | Harvard University Open Track Meet | Cambridge |
| Dec 10 | Mid Wach League Season Openers | Holden - Fitchburg |
| Dec 10 | Tri-County League- Week #1 | Boston |
| Dec 10 | Wiliams Meet #1 | Williamstown |
| Dec 10 | CMS 52 Week 5K Series Race | Worcester |
| Dec 9 | Atlantic Coast League Meet #1 | RLTAC-Boston |
| Dec 8 | High School - Patriot League Dual Meet Series (updated 12/8/2011) | Boston |
| Dec 8 | SSAC West Division | Somerville |
| Dec 7 | ### The D5K ### | Danvers |
| Dec 7 | Jolly Jaunt 5k Hyannis | Hyannis |
| Dec 7 | S.W.C.L. Division Relays | Sturbridge - Northbridge |
| Dec 7 | Mystic Runners Lake Q 5K | Wakefield |
| Dec 6 | Bright Nights 5K Road Race | Springfield |
| Dec 6 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Dec 5 | Grey Hound Pub Popcorn Run | Worcester |
| Dec 4 | Colonial Winter Series | Abington |
| Dec 4 | Morrison School Jingle Jaunt | Braintree |
| Dec 4 | 8th Annual Hot Chocolate 5k | Northampton |
| Dec 4 | Jolly Jaunt 5K Run For Special Olympics | Danvers |
| Dec 4 | Jingle Bell Run 5K | Hingham |
| Dec 4 | Jolly Jaunt 5K | Hyannis |
| Dec 4 | Mill Cities Relay | Lawrence |
| Dec 4 | Angel Run 5K | Medfield |
| Dec 4 | Big Beast 5K | Shrewsbury |
| Dec 4 | Ric Buxton Memorial Scholarship 5K Road Race and 1 Mile Walk | West Boylston |
| Dec 3 | 6th Annual Greater Beverly YMCA Reindeer Run | Beverly |
| Dec 3 | Jolly Jaunt 5k Fun Run and Walk | Boston |
| Dec 3 | 5th Annual Ho Ho Ho Run | Norwood |
| Dec 3 | Nantucket Winter 5 Mile Run & Walk and Kids Fun Run | Nantucket |
| Dec 3 | South Boston Catholic Academy 5K | South Boston |
| Dec 3 | Greater Springfield Harriers Snowstorm Classic 5k | Springfield |
| Dec 3 | Jolly Jaunt 5k | Taunton |
| Dec 3 | Jolly Jaunt Springfield | Springfield |
| Dec 3 | CMS 52 Week 5K Series Race | Worcester |
| Dec 1 | SRR Thursday Night 4.06 mile run | Somerville |
| Dec 1 | SSAC Travel Squad | Somerville |
| November |
| Nov 30 | ### The D5K ### | Danvers |
| Nov 30 | Olde Magoun Saloon Points Series | Somerville |
| Nov 30 | Mystic Runners Lake Q 5K | Wakefield |
| Nov 29 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Nov 28 | Grey Hound Pub Run | Worcester |
| Nov 27 | 1st Annual Jack "Superfan" Connollly Alumni Road Race | Hingham- Wompatuck State Park |
| Nov 27 | 2nd Pentucket Pride 5K | West Newbury |
| Nov 27 | 31st Annual Andover Cross Country Club Classic | Andover |
| Nov 27 | Colonial Winter Series | Abington |
| Nov 27 | The Tough Ten Mile Turkey trot (updated 11/27/2011) | Marlborough |
| Nov 27 | Warrior Run | Larz Anderson Park, Brookline |
| Nov 26 | Andrea Holden 5k Thanksgiving Day Race | Dennis |
| Nov 26 | 2nd Annual ORR Bulldog Dash | Mattapoisett |
| Nov 26 | 33rd Talking Turkey 6 Mile Cross-Country Race | Holyoke |
| Nov 26 | 5th Annual Brian Wallace Wachusett Alumni Race 5 K | Wachusett Reg. HS - Holden |
| Nov 26 | 7th annual 5K for KJ scholarship run | Oak Bluffs |
| Nov 26 | CMS 52 Week 5K Series Race | Worcester |
| Nov 26 | School Spirit 2011 5k Run/Walk | Hudson |
| Nov 25 | Acton Turkey Trot | Acton |
| Nov 25 | 4th Annual Gabe's Run | Hamilton |
| Nov 25 | Chelmsford High School Alumni XC 5K | Chelmsford |
| Nov 25 | Dracut High School Alumni Race | Dracut |
| Nov 25 | Timmy's Trot 5K | Salisbury |
| Nov 25 | YMCA to the Hill and Back | Woburn |
| Nov 24 | 12th Annual Braintree High Athletic Association 5k | Braintree |
| Nov 24 | 13th Annual Marathon Sports Hingham HS XC/T&F Boosters 5K Turkey Trot | Hingham |
| Nov 24 | Feaster Five Thanksgiving Day Road Race | Andover |
| Nov 24 | Ayer Fire Dept Thanksgiving Day 5K | Ayer |
| Nov 24 | Boston Volvo 5K Road Race | Brighton |
| Nov 24 | Cohasset Thanks-For-Giving 5k Road Race | Cohasset |
| Nov 24 | 17TH Annual Framingham Turkey Race | Framingham |
| Nov 24 | 32nd Annual Gardner Turkey Trot | Gardner |
| Nov 24 | 35th Annual Turkey Trot | Gt. Barrington |
| Nov 24 | Concord Turkey Trot 5K | Concord |
| Nov 24 | Chase the Turkey | Falmouth |
| Nov 24 | Holden Thanksgiving 5k Turkey Trot | Holden |
| Nov 24 | 10th Annual Thanks4Giving | Lowell |
| Nov 24 | The Marlborough High 30th Annual Alumni Race (updated 11/24/2011) | Marlborough |
| Nov 24 | Tiger Turkey Chase | Easton |
| Nov 24 | 23rd Annual Maudslay Turkey Trot | Newburyport |
| Nov 24 | Medway Turkey Trot 5K | Medway |
| Nov 24 | North Reading Turkey Trot | North Reading |
| Nov 24 | Old Sandwich 5K Road Race | Plymouth |
| Nov 24 | Wild Turkey 5 Mile | Salem |
| Nov 24 | 4th Annual Newman YMCA Thanksgiving Day Turkey Run | Seekonk |
| Nov 24 | 22nd Annual WCRC Wild Turkey Trot 3.1 Mile X-Country Run / Walk | West Newbury |
| Nov 24 | Gobble Gobble Gooble 4 Miler | Somerville |
| Nov 24 | Gobble Wobble Thanksgiving 5K Road Race | Southborough |
| Nov 24 | SRR Thursday Night 4.06 mile run | Somerville |
| Nov 24 | Miles for Malawi 5k | Springfield |
| Nov 24 | Stow Gobbler 5K 5K Road Race | Stow |
| Nov 24 | AMPT Earn Your Turkey 5K | Wakefield |
| Nov 24 | 6th Donohue's 5K Turkey Trot | Watertown |
| Nov 24 | Dreamcatcher 2 & 5 Mile Road Race | Weymouth |
| Nov 24 | Turkey Trot for the Memory | Shrewsbury |
| Nov 24 | Whitin 5 Mile | Whitinsville |
| Nov 24 | 2011 Grey Hound Pub Turkey Day 5K | Worcester |
| Nov 23 | ### The D5K ### | Danvers |
| Nov 23 | Mystic Runners Lake Q 5K | Wakefield |
| Nov 22 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Nov 21 | Grey Hound Pub Run | Worcester |
| Nov 20 | 9th Annual Marica Lemkin 5K | Lowell |
| Nov 20 | Essex Turkey Trot 8K | Essex |
| Nov 20 | 25th Annual Norwood Turkey Trot | Norwood |
| Nov 20 | Busa Bushwhack 10.0 and 5.3 Mile Trail Race (updated 11/20/2011) | Framingham |
| Nov 20 | 2nd Annual Norton HS XC/TF Booster's 5K Road Race | Mansfield |
| Nov 20 | LYNNFIELD ROTARY TURKEY TROT 5K | Lynnfield |
| Nov 20 | Marion Recreation 5K Turkey Trot | Marion |
| Nov 20 | 31st Annual Slattery's Turkey Trot 5 Mile Run & Walk | Slattery's Back Room - Fitchburg |
| Nov 20 | AMERICA'S HOMETOWN THANKSGIVING 5K (updated 11/21/2011) | PLYMOUTH |
| Nov 20 | Turkey Trot for Charity | Plymouth |
| Nov 20 | THE BAKER 5K ROAD RACE/WALK | South Boston |
| Nov 20 | Uxbridge Townloop 3.36m Race | Uxbridge |
| Nov 20 | James Banacos Road Race | Westfield |
| Nov 19 | Burbank YMCA Road Race | Wakefield |
| Nov 19 | Kingston Turkey Trot | Kingston |
| Nov 19 | Massachusetts State Cross Country Championships | Boston |
| Nov 19 | Milton Gobble 5k for Best Buddies | Milton |
| Nov 19 | Field, Forest & Orchard 5K | Phillipston |
| Nov 19 | NESPTA XC Cross Country Championship | Southborough-St Mark's School |
| Nov 19 | Plymouth River Elementary 5K Road Race | Hingham |
| Nov 19 | Shining Stars 5K | North Easton |
| Nov 19 | WCRC Predict Your Time Turkey 5K | Salisbury |
| Nov 19 | Shamrock Shuffle Pub Run | Woburn |
| Nov 19 | CMS 52 Week 5K Series Race | Worcester |
| Nov 17 | SRR Thursday Night 4.06 mile run | Somerville |
| Nov 16 | ### The D5K ### | Danvers |
| Nov 16 | Mystic Runners Lake Q 5K | Wakefield |
| Nov 15 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Nov 14 | Grey Hound Pub Run | Worcester |
| Nov 13 | 5th Annual Lisa's Lung Cancer Awareness 5K Run/Walk | Lowell |
| Nov 13 | Chilly Half Marathon | Newton |
| Nov 13 | Hopedale HYBA Coop Loop 5K | Hopedale |
| Nov 13 | John M Barry Boys + Girls Club of Newton Club Crawl | West Newton |
| Nov 13 | Monson Memorial Classic 5K&Half-Marathon | Monson |
| Nov 13 | Norwell Turkey Trot 5K | Norwell |
| Nov 13 | Old Colony YMCA Taunton Turkey Trot | Taunton, |
| Nov 13 | 1st Annual Art BeCAUSE 5k for Cancer Research | Worcester |
| Nov 13 | Abington Tricentennial Series, Race #2 | Whitman |
| Nov 13 | Hale Trail Race #5 | Westwood |
| Nov 12 | 11th Annual Edaville Railroad 2 & 5 Miler | Carver |
| Nov 12 | 2011 MIAA WMASS XC Championship | Northfield |
| Nov 12 | 2011 NEPSTA Division II | Groton |
| Nov 12 | Get Your Rear in Gear 5K | South Boston |
| Nov 12 | CAMY 5K AND WALK | WALPOLE |
| Nov 12 | MIAA Eastern Cross County Div. Championship | Boston |
| Nov 12 | NEPSTA Division 1 Champhionships | Andover |
| Nov 12 | MIAA Central Cross Country Tournament | Gardner Gold Course - Gardner |
| Nov 12 | Greater Holyoke YMCA Autumn 5K Fun Run/Walk | Holyoke |
| Nov 12 | Homeless Veterans Awareness 10K | Wakefield |
| Nov 12 | CMS 52 Week 5K Series Race | Worcester |
| Nov 11 | 11-11-11 Camp Fire USA Bog Jog | Hanson |
| Nov 11 | AFA Veterans Day Fun Run 5K/10 | Bedford |
| Nov 11 | 2nd Annual Lynn Elementary XC Championships | Lynn |
| Nov 10 | SRR Thursday Night 4.06 mile run | Somerville |
| Nov 9 | ### The D5K ### | Danvers |
| Nov 9 | Mystic Runners Lake Q 5K | Wakefield |
| Nov 8 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Nov 7 | Grey Hound Pub Run | Worcester |
| Nov 6 | 3rd Annual 5K4Life Road Race | Cambridge |
| Nov 6 | Canton Fall Classic | Canton |
| Nov 6 | Annual Royce Whitaker 5K Run by the Bay & Kids’ Run for Fun | Duxbury |
| Nov 6 | Charles River Center Road Race | Needham |
| Nov 6 | Harvard Kids Races | Bolton |
| Nov 6 | John P. Tobin Memorial Road Race | Hanson |
| Nov 6 | Luv2Run Boston 5K #2 | Brighton |
| Nov 6 | Milton Monster Dash | Milton |
| Nov 6 | Sigma Delta Tau & Alpha Delta Phi's 5K Run to Prevent Child Abuse | Boston |
| Nov 6 | Thirty-Third Annual Falmouth In The Fall Road Race (updated 2/1/2012) | Falmouth |
| Nov 6 | Tip Road Race | Lawrence |
| Nov 6 | USATF New England Cross Country Championships | Franklin Park, Boston |
| Nov 6 | All Women & One Lucky Guy Half Marathon | Newburyport |
| Nov 6 | Toasted Owl 5k Run 3k Fun Run/Walk | Northampton |
| Nov 6 | Woodside School 5k | Plymouth |
| Nov 6 | Doggy 5K Run & Walk | South Boston |
| Nov 6 | Tyngsborough Trot 5K | Tyngsborough |
| Nov 6 | 8 th Annual Watertown Boy's and Girl's Club 5K Road Race | Watertown |
| Nov 6 | Victoria L Mosier Homes for Our Troops | Raynham |
| Nov 6 | Veterans Memorial 5K Road Race | Veterans Inc. - Shrewsbury |
| Nov 6 | Genesis Battlegreen Run | lexington |
| Nov 5 | 1st Annual Houston Memorial 5K Walk/Run | Barnstable |
| Nov 5 | Fearless F.I.T.T. 5K | Brighton |
| Nov 5 | 1 Step Closer 2 Home 5K | Norton |
| Nov 5 | BigEd.Org 3 mile Run-Walk | Deer Island, Winthrop |
| Nov 5 | Women That Rock II | Fall River |
| Nov 5 | 3rd Annual Massachusetts Middle School XC Invitational | Tewksbury |
| Nov 5 | 5K 4 Kids | Framingham |
| Nov 5 | 6th Annual Northbrook Field 5 Miler | North Brookfield |
| Nov 5 | AGN Turkey Tune Up | Ipswich |
| Nov 5 | ECAC Division 3 Cross Country Championship | Williamstown |
| Nov 5 | PVIAC XC Championship | Holyoke |
| Nov 5 | Stone Cat Trail Races - Fifty Mile & Marathon | Ipswich |
| Nov 5 | CMS 52 Week 5K Series Race #45 | Worcester |
| Nov 4 | 2011 ISL XC CHAMPIONSHIPS | North Andover |
| Nov 4 | Eastern Independent League Cross Country Championships | Franklin Park, Boston |
| Nov 3 | Mass. Vocational Schools State Cross Country Championships | Borderland Park - Easton |
| Nov 3 | SRR Thursday Night 2011 Pumpkin Cook-off 4.06 mile run | Somerville |
| Nov 2 | ### The D5K ### | Danvers |
| Nov 2 | Tri-Valley League Cross Country Championship | Medfield |
| Nov 2 | Mystic Runners Lake Q 5K | Wakefield |
| Nov 2 | Roxbury Latin Jr Cross Country Jamboree | W Roxbury |
| Nov 1 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| October |
| Oct 31 | NEWMAC Collegiate Conference XC Championships | Franklin Park, Boston |
| Oct 31 | Grey Hound Pub Run | Worcester |
| Oct 30 | Cape Cod Marathon (updated 10/31/2011) | Falmouth |
| Oct 30 | North Shore Habitat for Humanity 5k | Gloucester |
| Oct 30 | Damien's Freaky 5K | Hanson |
| Oct 30 | FOOGI 5K HAUNT JAUNT | Malden |
| Oct 30 | Plymouth HS Lacrosse Road Race | Manomet |
| Oct 30 | Superhero 5k | Cambridge |
| Oct 30 | Spooky 5K/Spooner 10K Results | New Bedford |
| Oct 29 | Devil Chase 6.66 Miler | Salem |
| Oct 29 | 2nd Annual Crescent Classic 5k Road Race & Walk | Bridgewater |
| Oct 29 | 4th Annual Firefighter Verne Roy 5K Run/Walk | Fitchburg |
| Oct 29 | Bernardston Kiwanis Falltown Classic 10K | Bernardston |
| Oct 29 | Brookville Food Pantry 5K | Holbrook |
| Oct 29 | 8th Annual Central Mass Catholic Middle School Championships | Lake Park - Worcester |
| Oct 29 | Cape Cod Marathon Half | Falmouth |
| Oct 29 | Great Northeast Athletic Conference XC Championship | Franklin Park, Boston |
| Oct 29 | Greater Boston League Allstar Cross Country Meet | Cambridge |
| Oct 29 | MVC Championship Cross Country Meet | Chelmsford |
| Oct 29 | Halloween Hustle 5K Race/Walk | Longmeadow |
| Oct 29 | Medway Lions Club 5K Pumpkin Run (updated 11/2/2011) | Medway |
| Oct 29 | Melrose Family YMCA 5K Spooky Sprint | Melrose |
| Oct 29 | Protestant Guild Human Service 5K | Waltham |
| Oct 29 | Monster Dash at The Deck 5K | Marshfield |
| Oct 29 | New England Allaince Cross Country Championship | No. Dartmouth |
| Oct 29 | Bay State League XC Championships | Norwood |
| Oct 29 | Jason Dedrick Run 4 A Cure | Somerville |
| Oct 29 | Cape Ann League XC Championships | Topsfield |
| Oct 29 | Norteastern Conference XC Champioships | Topsfield |
| Oct 29 | Screech At The Beach 5K | Mashpee |
| Oct 29 | South Coast Conference Championships | Washburn Park, Marion |
| Oct 29 | The Monster Dash 5K Race/Walk | Holyoke |
| Oct 29 | Trick or Trot 5K & 10K Road Race | Marlborough |
| Oct 29 | Holy Trinity Regional School Road Race | West Harwich |
| Oct 29 | CMS 52-Week 5K Series Race #44 | Worcester |
| Oct 28 | 1st Annual Covidien 5k Road Race | Mansfield |
| Oct 28 | Midland-Wachusett League "C" Cross Country Championship | Boylston |
| Oct 28 | Dual County League Cross Country Championships | Franklin Park - Boston |
| Oct 28 | Jim Munn Invitational XC | Gloucester |
| Oct 28 | NEC Middle School XC Championships | Gloucester |
| Oct 28 | Patriot League XC Championship | Middleboro |
| Oct 27 | Catholic Central League Cross Country Championships | Franklin Park, Boston |
| Oct 27 | SRR Thursday Night 4.06 mile run | Somerville |
| Oct 26 | 4th Annual Larz Anderson Invitational Cross-Country Races | Brookline |
| Oct 26 | ### The D5K ### | Danvers |
| Oct 26 | Mid Wach League Division B Cross Country Championships | Ghiloni Park - Marlborough |
| Oct 26 | Riverwalk Invitational | Lowell |
| Oct 26 | Dual Valley Conference Cross COuntry Championship | Mendon |
| Oct 26 | Mystic Runners Lake Q 5K | Wakefield |
| Oct 26 | Southern Worcester County League Meet | Webster |
| Oct 25 | Mayflower Athletic Conference Cross Country Championships | Borderland State Park - Easton |
| Oct 25 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Oct 24 | EAA Cross Country League Championship | Lowell |
| Oct 24 | Grey Hound Pub Run | Worcester |
| Oct 23 | 1st Annual BankFive-FLY Foundation 5k Road Race & Walk | Fall River |
| Oct 23 | Cider Mash 5K & 1 Mile | Amesbury |
| Oct 23 | Climb for Life Boston | Boston |
| Oct 23 | MWCC Fall Back Sprint Triathlon | Gardner |
| Oct 23 | Mayor's Cup Cross Country Races | Boston |
| Oct 23 | Paddy's Lunch 5K | Cambridge |
| Oct 23 | 5K For Farmland | Hadley |
| Oct 23 | Back On My Feet Mile | Hingham |
| Oct 23 | Cause 4 Paws 5K Road Race | Quincy |
| Oct 23 | Eleventh Annual Witch City 5K | Salem |
| Oct 23 | Paws & Claws 5K | Hopkinton |
| Oct 23 | Miles for Myles 5K Road Race & Walk | Lunenburg |
| Oct 23 | Stone Tower Trail Runs | Lynn |
| Oct 23 | Green Stride Half-Marathon | Newburyport |
| Oct 23 | Horace Mann School PTO 5K Family Run/Walk | Newton |
| Oct 23 | James Wright Memorial 5k Run & Walk | North Easton |
| Oct 23 | Hopewell Elementary 5K | Taunton |
| Oct 23 | Miles for Kyle 5K | Swampscott |
| Oct 23 | Groton Town Forest Trail Races | W. Grtoon |
| Oct 23 | Northeast 10 XC Championship | Westfield |
| Oct 23 | Hale Trail 5K | Westwood |
| Oct 23 | Jewish Healthcare Center Home Run 5K | Worcester |
| Oct 23 | Team Rachel Race for a Cure (updated 10/25/2011) | Hull |
| Oct 23 | Vietnam Memorial 4 Mile Race | Lawrence |
| Oct 23 | Yukan Run Marathon | Rockport |
| Oct 22 | 11th Annual Quabbin Invitational | Barre |
| Oct 22 | 5th Annual Nun Run 5k Road Race & Walk | Chatham |
| Oct 22 | BCLA Lead the Way 5K | Boston |
| Oct 22 | Carol Mulloy Cuttle Aloha Classic 5k | Bridgewater |
| Oct 22 | Fall Foliage 5K Run for Amherst A Better Chance | Amherst |
| Oct 22 | Dudley Middle School Fall 5k Run/Walk | Dudley |
| Oct 22 | NYCF Healthy Harvest 5K Run | Easthampton |
| Oct 22 | 14th Annual Michael's Run | Hopkinton |
| Oct 22 | Team Elizabeth 4 Mile Run - 2 Mile Walk | Hull, MA |
| Oct 22 | Third Annual Kingsbury Classic 5K Road Race | Medfield |
| Oct 22 | First Annual Knights on the Run 5K | North Andover |
| Oct 22 | DJ Dream Fund Road Race | North Easton |
| Oct 22 | WE'VE GOT YOUR BACK 5K | SPRINGFIELD |
| Oct 22 | 15th Joshua's Run | Scituate |
| Oct 22 | Chase'n A Mason 5K | Turners Falls |
| Oct 22 | 54th Annual Wachusett Invitational Cross Country Meet | Wachusett Reg. HS - Holden |
| Oct 22 | Run For All Ages 5k | Wakefield |
| Oct 22 | Wellesley College XC Invitational | Wellesley College, Wellesley |
| Oct 22 | CMS 52 Week 5K Series Race #43 | Worcester |
| Oct 20 | Yellow Brick Mile | Pittsfield |
| Oct 20 | SRR Thursday Night 4.06 mile run | Somerville |
| Oct 19 | ### The D5K ### | Danvers |
| Oct 19 | Concord Academy - Dana Hall - Lexington Christian Acad XC | Great Brook Farm, Carlisle |
| Oct 19 | Mystic Runners Lake Q 5K | Wakefield |
| Oct 18 | Dual Valley Conference Middle School Championships | Blackstone |
| Oct 18 | Grey Hound Pub Run | Worcester |
| Oct 18 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Oct 17 | AAP Friends of Children 5k Run and 2 Mile Walk | S Boston |
| Oct 17 | Carlisle Invitational | Carlisle |
| Oct 16 | 4th Annual LeClaire - Vacca 5K Trail Race/ 2K Trail Walk | Grafton |
| Oct 16 | 5th Annual Jail Break 5K | Greenfield |
| Oct 16 | Boston Firefighters 10K | Dorchester |
| Oct 16 | 8th Annual Douglas Family Fun Run 5K | Douglas |
| Oct 16 | Forestdale 5k Road Race | Forestdale |
| Oct 16 | CFJJ On The Run 5K | Jamaica Plain |
| Oct 16 | Major David Brodeur 5K | Auburn |
| Oct 16 | MIKE DONOHOE MEMORIAL 5k ROAD RACE | Georgetown |
| Oct 16 | Baystate Marathon and Half Marathon | Lowell |
| Oct 16 | Peaked Mountain 7K Trail/Cross-Country Race | Monson |
| Oct 16 | 20th Annual Dorothy's 5K Run | Newburyport |
| Oct 16 | Mt Washington Bank 5k | S Boston |
| Oct 16 | 11th Annual Shuck and Run 5k | Wellfleet |
| Oct 16 | 2011 Memphis Soul 5k | Somerville |
| Oct 16 | 3rd Scituate Duathlon | Scituate |
| Oct 16 | Paddy's Pub Shillelagh Shuffle | West Newton |
| Oct 16 | Second Annual Fall Frolic 5K | Beverly |
| Oct 16 | Taunton Firefighters 5K | Taunton |
| Oct 16 | Readers Become Leaders 5k - Run | Wareham |
| Oct 16 | USATF-NE All Comers Cross Country #2 | Franklin Park, Boston |
| Oct 16 | Westhampton Hills 5K, 2011 | Westhampton |
| Oct 16 | South High Cross Country 2.8 Mile Race | Worcester |
| Oct 15 | 52nd Annual Catholic Memorial Cross Country Meet | Franklin Park - Boston |
| Oct 15 | 7th Annual Welles Remy Crowther Red Bandanna Run | Chestnut Hill |
| Oct 15 | Allan D. Morrison 5k Road Race & Walk | Melrose |
| Oct 15 | BayState Memorial 5K | Lowell |
| Oct 15 | CATZ 5K | Needham |
| Oct 15 | Homecoming Hussle 5k | Everett |
| Oct 15 | Harvest Run Road Race | Hingham |
| Oct 15 | 5th Annual Tully Lake Triathlon | Royalston |
| Oct 15 | Lt. Danny Boyle 3.5 Mile Race/Walk | Holyoke |
| Oct 15 | Tuft's Jumbo Stampede 5k | Somerville |
| Oct 15 | Mission to Liberia | South Dartmouth |
| Oct 15 | 5K Run-4-Life | Worcester |
| Oct 15 | Cruickshank 5k | Wellesley |
| Oct 15 | WNE Invitational | Springfield |
| Oct 15 | West Brookfield Lions Club 5 Mile | West Brookfield |
| Oct 15 | CMS 52 Week 5K Series Race | Worcester |
| Oct 14 | Emmanual College Saints Invitational XC Meet | Franklin Park, Boston |
| Oct 13 | SRR Thursday Night 4.06 mile run | Somerville |
| Oct 12 | ### The D5K ### | Danvers |
| Oct 12 | Bancroft School Cross Country Meet | Worcester |
| Oct 12 | Dana Hall - Newton Country Day - Winsor XC | Dana Hall School, Wellesley |
| Oct 12 | Mystic Runners Lake Q 5K | Wakefield |
| Oct 11 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Oct 10 | TUFTS Health Plan 10K For Women | Boston |
| Oct 10 | Harrington's Pub Road Race | Wakefield |
| Oct 10 | Prospect Bandit Run (updated 10/11/2011) | Waltham |
| Oct 10 | Grey Hound Pub Run | Worcester |
| Oct 9 | B.A.A Boston Half Marathon | Boston |
| Oct 9 | B.A.A. Boston Half Marathon | Boston |
| Oct 9 | MIT Beaver Dash 5K | Cambridge |
| Oct 9 | Bobby Bell 5 Mile Road Race | Haverhill |
| Oct 9 | Nantucket Half Marathon | Nantucket |
| Oct 9 | Oak Bluffs Columbus Day 5K | Oak Bluffs |
| Oct 9 | 4th Annual Go, PDC, Go! 5K Road Race | Richmond |
| Oct 9 | Heritage Day 5K & 10K | Southborough |
| Oct 9 | Transformation Center 5K Flight | Boston |
| Oct 9 | Run for Second Base | Buzzard's Bay |
| Oct 9 | USA 1 Hour Race Walk Championship | Bentley University, Waltham |
| Oct 9 | Wayland XC Festival | Wayland |
| Oct 9 | Yarmouth Seaside 5k | Yarmouth |
| Oct 8 | Alex Grant Memorial 5k | Chestnut Hill |
| Oct 8 | 3rd Annual Smegs Legs 5 Mile Run | Quincy |
| Oct 8 | Canal Run for the Troops | Buzzards Bay |
| Oct 8 | Greg's Run | Lakeville |
| Oct 8 | Scott Trot 5k | Beverly |
| Oct 8 | Live, Love, Laugh for Kristen 5K | Billerica |
| Oct 8 | New England College XC Championships | Franklin park |
| Oct 8 | Mashpee Oktoberfest 10K Road Race | Mashpee |
| Oct 8 | Smith Voc Agricultural HS 5K Race/Walk | Northampton |
| Oct 8 | 16th Annual James Earley Invitational | Westfield |
| Oct 8 | 2nd Annual "Give.Love.Fight." 5K Run for Firefighter Rick | Sterling |
| Oct 8 | 7th Annual Gregory E. Reeves Memorial 4.6 Mile Run/Walk | Townsend |
| Oct 8 | Theresa's Run 5K | Sandwich |
| Oct 8 | CMS 52 Week 5k Series Race #41 | Worcester |
| Oct 6 | SRR Thursday Night 4.06 mile run | Somerville |
| Oct 5 | ### The D5K ### | Danvers |
| Oct 5 | Mystic Runners Lake Q 5K | Wakefield |
| Oct 4 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Oct 3 | 5th Annual Holdenwood Trail Run | Shirley |
| Oct 3 | Grey Hound Pub Run | Worcester |
| Oct 2 | 1st Annual Foxborough Regional Charter School 5k | Foxboro |
| Oct 2 | 7th Annual Forget Me Not 5k | Braintree |
| Oct 2 | Cambridge 5k - Oktoberfest | Cambridge |
| Oct 2 | 3rd Annual Bernie's Run | Dedham |
| Oct 2 | Trot for Special Tots | Andover |
| Oct 2 | Apple Harvest Ramble | Harvard |
| Oct 2 | Brickman Triathlon | Lawrence |
| Oct 2 | Discover the Woods 5k | Cohasset, MA |
| Oct 2 | Hampshire County Deputy Sheriffs Assoc.&Triad 5K Race | Florence |
| Oct 2 | Harwich Cranberry Harvest Half Marathon & 7.3 Mile | Harwich |
| Oct 2 | Hasting Harvest 5K | Lexington |
| Oct 2 | Houghton's Pond Trail Race | Milton |
| Oct 2 | 4th Annual BWS 5K | New Bedford |
| Oct 2 | Annual Sam Fry/Plymouth South HS Boosters 5K | Plymouth |
| Oct 2 | Hanover Anchor 4.1 Mile Road Race | Quincy |
| Oct 2 | 18th Annual RRI Rise & Run Road Race | Sturbridge |
| Oct 2 | 21st Annual S.I.D.S. Race for Life | Springfield |
| Oct 2 | Annual Families & Friends of Children with Genetic Disorders 5K Road Race | West Roxbury |
| Oct 2 | Octoberfest 5K | Dunstable |
| Oct 2 | Rome Blvd 2 & 5 Miler | Attleboro |
| Oct 2 | Osram Interplant Mid-West vs New England Challenge | Danvers |
| Oct 2 | Marlborough Main Street Mile | Marlborough |
| Oct 2 | St. Mary's Primary School 5k | Taunton |
| Oct 2 | Apple Harvest Run | West Newbury |
| Oct 2 | Step Out for Hospice IATC 5-miler | Woburn |
| Oct 2 | USATF-NE All Comers Cross Country #1 | Franklin Park, Boston |
| Oct 1 | 1st Winnekenni 25km trail race (USATF NE championship) | Haverhill |
| Oct 1 | 8th Annual Grace Race | Chelmsford |
| Oct 1 | Conway Country 5 Miles Road Race | Lakeville |
| Oct 1 | Hatfield Harvest 5K Road Race | Hatfield |
| Oct 1 | Hearts & Hands For Hope 5K | Brockton |
| Oct 1 | Huff & Cuff 5K Road Race & Fitness Walk | FMC Devens Training Center - Ayer |
| Oct 1 | Jennifer's Run 5K | Lowell |
| Oct 1 | MCC Fitness Trail 5K Challenge | Bedford |
| Oct 1 | Octoberfest 5k | Acton |
| Oct 1 | Mission Hill Road Race | Mission Hill |
| Oct 1 | Northborough Stands Together Against Bullying 5K | Northborough |
| Oct 1 | Samaritans 5K Road Race | Brighton |
| Oct 1 | Plum Island YuKanRun.com 20 Mile Road Race | Newburyport |
| Oct 1 | Kayla's 5K Run-Jordan Hospital | Plymouth |
| Oct 1 | OPEN PANTRY COMMUNITY SERVICES 5K | SPRINGFIELD |
| Oct 1 | Oaktoberfest 5K Run and 2 Mile Walk | Oakham |
| Oct 1 | Reebok Canton Road Race | Canton |
| Oct 1 | Run for Bob Family Fun 5K Run/Walk (updated 10/1/2011) | Franklin |
| Oct 1 | Somerville Homeless Coalition 5K Road Race | Somerville |
| Oct 1 | Tim's Trot 3K | Holliston |
| Oct 1 | The Ollie Kids Races | South Boston |
| Oct 1 | Topsfield Cross Country Festival | Topsfield |
| Oct 1 | Upton VFW Run to Remember 5K | Upton |
| Oct 1 | North Suburban YMCA Race | Woburn |
| Oct 1 | CMS 52 Week 5K Series Race #40 | Worcester |
| Oct 1 | Landmark 5k | beverly |
| Oct 1 | Pop Crowell Cross Country Invitational | Wenham |
| Oct 1 | WITCHTOBERFEST BEER RUN | SALEM |
| September |
| Sep 30 | Grey Hound Pub Run | Worcester |
| Sep 29 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| Sep 29 | SRR Thursday Night 4.06 mile run | Somerville |
| Sep 28 | ### The D5K ### | Danvers |
| Sep 28 | Lynn Woods Summer Cross-Country | Lynn |
| Sep 28 | Mystic Runners Lake Q 5K | Wakefield |
| Sep 27 | Concord Academy - Berwick - Winsor School XC meet | Great Brook Farm, Carlisle |
| Sep 27 | Northanpton 5k X-C Race | Northampton |
| Sep 27 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Sep 26 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Sep 25 | 10th Annual Fall Festival Run 4 Ryan | Plainville |
| Sep 25 | 1st Annual Lions Roar 5k | Ludlow |
| Sep 25 | 2nd Annual Miles for Liam 5k Run & Walk | Norwood |
| Sep 25 | Bradford Elementary School 5K | Bradford |
| Sep 25 | Liberty School 5K | Braintree |
| Sep 25 | Brian J. Honan 5K | Brighton |
| Sep 25 | 7th Annual D.W. Field Triathlon | Brockton |
| Sep 25 | A Day For Play 5K & 1 Miler | Devens |
| Sep 25 | BrockTrot Kids Races | Lenox |
| Sep 25 | Carpe Diem Dash | Longmeadow |
| Sep 25 | ELEEF Run For Educatiion 5K Race/Walk | East Longmeadow |
| Sep 25 | Jack Kerouac 5K | Lowell |
| Sep 25 | 4th Annual Milford 5K Road Race, 1 Mile Fun Run and Tots Sprint | Milford |
| Sep 25 | Flutie 5k | Natick |
| Sep 25 | Legacy 5K | Dedham |
| Sep 25 | Lorrain'e Soup Kitchen 5K Race/Walk | Chicopee |
| Sep 25 | Lynda J. Talbot 5k Memorial Run/Walk | Danvers |
| Sep 25 | MEF 5 Mile Road Race | Hingham |
| Sep 25 | Littleton Road Race | Littleton |
| Sep 25 | Manchester Athletic Club Youth Triathlon | Manchester |
| Sep 25 | 2nd Annual Tuff 10K Trail Run | Saugus |
| Sep 25 | Run Your Heart Out | Abington |
| Sep 25 | William West Memorial ALS 5K | Billerica |
| Sep 25 | 7th Annual Wilmington Half Marathon & 5K Run/Walk | Wilmington |
| Sep 25 | North Medford Club Overlook 10K Trail Race and 5K Run/Walk | Fitchburg |
| Sep 25 | Ed Gill Memorial 5K Road Race | Orleans |
| Sep 25 | OD's 5K | Lynnfield |
| Sep 25 | North Easton Savings Bank Harvest Festival 5 Mile Race | North Easton |
| Sep 25 | Plymouth Police/fire 5K | Plymouth |
| Sep 25 | Sea to Shining Sea 5 Mile Road Race | Nahant |
| Sep 25 | Strides for Timmy (updated 9/25/2011) | Royalston |
| Sep 25 | Captain Gerald F DeConto 5k Road Race | Sandwich |
| Sep 25 | MSPP Lucero 5k | W Roxbury |
| Sep 24 | 7th Annual Brian's Gift Road Race | Ashburnham |
| Sep 24 | Elms College Invitational Cross Country Meet | Chicopee |
| Sep 24 | 15th Annual Spirit of Shrewsbury 5K Road Race/Walk | Dean Park - Shrewsbury |
| Sep 24 | Dartmouth YMCA 5K and 10K | Dartmouth |
| Sep 24 | Meals on Wheels 5k | Dorchester |
| Sep 24 | 10th Duxbury beach Triathlon | Duxbury |
| Sep 24 | Codfish Bowl Cross Country Races | Franklin Park, Boston |
| Sep 24 | DeStess Express Calmer Choice | Hyannis |
| Sep 24 | Northeastern's 4th Annual Big Dog 5k | Boston |
| Sep 24 | Holy Family Knights of Columbus 5k Race | East Taunton |
| Sep 24 | Alison Murphy 5K | Lancaster |
| Sep 24 | Run To The Heater 5K | Manchester By The Sea |
| Sep 24 | St Bernard Church 5th Annual Discover Assonet 5K (updated 9/24/2011) | Assonet |
| Sep 24 | 2011 Worcester City Cross Country Meet | Moore State Park - Paxton |
| Sep 24 | 5th Annual Granara-Skerry 5K Walk/Run | Medford |
| Sep 24 | Leah Fernandes Memorial 5K | Norton |
| Sep 24 | Tache Realty's Wicked Half Marathon | Salem |
| Sep 24 | CMS 52 Week 5K Series Race #39 | Worcester |
| Sep 24 | Triumph Over Pain 5K and 10K | Rockport |
| Sep 22 | Winsor - Bancroft - Lexington Christian Cross Country | Franklin Park, Boston |
| Sep 22 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| Sep 22 | Northanpton 5k X-C Race | Northampton |
| Sep 22 | SRR Thursday Night 4.06 mile run | Somerville |
| Sep 21 | ### The D5K ### | Danvers |
| Sep 21 | Lynn Woods SUmmer Cross-Country | Lynn |
| Sep 21 | Mystic Runners Lake Q 5K | Wakefield |
| Sep 20 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Sep 19 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Sep 19 | Grey Hound Pub Run | Worcester |
| Sep 18 | 8th Annual Flaherty School 5k | Braintree |
| Sep 18 | Brooline Symphony Orchestra 5k Fun Run | Brighton |
| Sep 18 | 10K Run for Louisa Alcott's Orchard House | Concord |
| Sep 18 | 5K Run To The Beat | East Boston |
| Sep 18 | Buzzards Bay Sprint Triathlon | Dartmouth |
| Sep 18 | Energy 5k for Mitochondrial Disease | Boston |
| Sep 18 | FUNtastic Nantasket Tri | Hull |
| Sep 18 | Halfway to St Patrick's Cops for Kids with Cancer 5k | Roslindale |
| Sep 18 | Halfway to St Patricks Day 4 Miler | Somerville |
| Sep 18 | Healthy Living 5k Hockomock Y | Foxboro |
| Sep 18 | Jeff Coombs Memorial Road Race | Abington |
| Sep 18 | Jared's Run 2 | Everett |
| Sep 18 | Lone Gull 10K | Gloucester |
| Sep 18 | Run for Ryan's Cup / Chelmsford Police 5k Road Race (updated 9/18/2011) | Chelmsford |
| Sep 18 | Rockin Mad 5M Challenge | Lynn |
| Sep 18 | Second Chance Pet Wellness & Education Center 5k & 10K | North Brookfield |
| Sep 18 | The Bob Laprel 4 Mile Road Race | Haverhill |
| Sep 18 | Whole Foods Market 5K (updated 12/21/2011) | Cambridge |
| Sep 18 | Whole Foods Market 5K | Cambridge |
| Sep 18 | Neil Shapiro Memorial 5K | Winthrop |
| Sep 18 | Sergeant Andre Burgos 4.1 Mile Road Race | Lowell |
| Sep 17 | 14th Annual Maynard 5k Road Race & 2 Mile Walk | Maynard |
| Sep 17 | 17th Annual Medfield Day 5k | Medfield |
| Sep 17 | 11th Annual NAACP 5K | Oak Bluffs |
| Sep 17 | 13th Annual Run For Ricky | Taunton |
| Sep 17 | 2011 UMass Cross Country Invitational | University of Massachusetts - Amherst |
| Sep 17 | 31st Annual Crackerbarrel 5k Road Race | Wrentham |
| Sep 17 | 9th Annual Norwood Hospital Town Day Race | Norwood |
| Sep 17 | Danny Oates Memorial 5K | Bedford |
| Sep 17 | MS Climb to the Top | Boston |
| Sep 17 | 5th Annual Stoneham Public Schools Foundation 5K | Stoneham |
| Sep 17 | Alex Handy Memorial Road Race | Medway |
| Sep 17 | Comprehensive Grammar School 5k Road Race | Methuen |
| Sep 17 | Applefest 5K | Northborough |
| Sep 17 | Constitution Challenge 5K | Sudbury |
| Sep 17 | Harvard - Yale - Princeton Cross Country | Franklin Park, Boston |
| Sep 17 | Don Maynard Memorial 5 mi Race | Greenfield |
| Sep 17 | ECTA Run for the Trails 5 and 10 Mile Trail Races | Hamilton |
| Sep 17 | MMRF Race for Research 5k | South Boston |
| Sep 17 | Prouty Run | Spencer |
| Sep 17 | SEMAP Bog Jog 5K | Wareham |
| Sep 17 | Sonia's Run | West Roxbury |
| Sep 17 | UMass Dartmouth "Shriners" Cross Country Invitational | North Dartmouth |
| Sep 17 | St. Mary's Fall Festival 5K Road Race | Shrewsbury |
| Sep 17 | CMS 52 Week 5k Series Race | Worcester |
| Sep 15 | 11th Annual Thompson Island 4K Trail Race | Boston |
| Sep 15 | 5th Annual Central Square 5K | Lynn |
| Sep 15 | Mardi Gras 4.2 Miler | Cambridge |
| Sep 15 | Holyoke Lodge of Elks 12 Week Point Series | Holyoke |
| Sep 15 | Mt. Ida College Mustang XC Invitational | Mt.Ida College, Newton MA |
| Sep 15 | Reach the Moon 5K | Hull |
| Sep 15 | SRR Thursday Night 4.06 mile run | Somerville |
| Sep 14 | ### The D5K ### | Danvers |
| Sep 14 | Lynn Woods Summer Cross-Country | Lynn |
| Sep 14 | Mystic Runners Lake Q 5K | Wakefield |
| Sep 13 | Northanpton 5k X-C Race | Northampton |
| Sep 13 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Sep 12 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Sep 12 | Grey Hound Pub Run | worcester |
| Sep 11 | 17th Annual Marathon Sports EMARC 5K | Melrose |
| Sep 11 | 29th Annual Main Street Mile | Falmouth |
| Sep 11 | 2nd Annual Fall Street Five-K | Reading |
| Sep 11 | 9/11 Heroes Run | Boston |
| Sep 11 | Arlington's Running With Friends | Arlington |
| Sep 11 | Call To Honor Triathlon | Boxford |
| Sep 11 | Coastal 5k | Beverly |
| Sep 11 | Ft. Phoenix 5K Road Race | Fairhaven |
| Sep 11 | Marshfield Firefighters A Run To Remember 5K | Marshfield |
| Sep 11 | 9-11 Memorial Shadow Run 5K/9.11K | Norwell |
| Sep 11 | NOCC Run to Break the Silence 5k | S Boston |
| Sep 11 | Nahant 30K | Nahant |
| Sep 11 | Officer Jamie Cochrane Road Race | Quincy |
| Sep 11 | Run For The Hills 5K | Harvard |
| Sep 11 | 2nd Annual Atkinson 5K Run For a Legend | Southwick |
| Sep 11 | Title 9 Women's Triathlon | Hopkinton |
| Sep 11 | Vineyard Haven "Run to the Chop" 5k | Vineyard Haven |
| Sep 11 | Dudley Pond 5K | Wayland |
| Sep 11 | Mighty Meehan | West Dennis |
| Sep 11 | Hale Reservation Tri | Westwood |
| Sep 11 | Hale Reservation Youth Junior Tri | Westwood |
| Sep 11 | Hale Reservation Youth Senior Tri | Westwood |
| Sep 10 | 14th Annual Hubbardston Library 5K Run/Walk | Hubbardston |
| Sep 10 | 2nd Annual Steeple Run | Granby |
| Sep 10 | 9/11 Memorial Run 5K | Lawrence |
| Sep 10 | BJ Williams 5k Run/Walk | Longmeadow |
| Sep 10 | Coaches vs Cancer @ Boston College 5k | Boston |
| Sep 10 | Dighton Run For Heroes | Dighton |
| Sep 10 | 1st Annual Mema's Run | Milton |
| Sep 10 | 5th Annual Martha's Vineyard HS XC Invitational | Oaks Bluff |
| Sep 10 | 2nd Annual Gio Blast off 5K | Waltham |
| Sep 10 | Canal Diggers 5K Road Race | Worcester |
| Sep 10 | Casey's 5k Run & Walk | Norwood |
| Sep 10 | Mass Maritime Travis Fuller XC Invitational | Buzzards Bay |
| Sep 10 | Dover 5K Pumpkin Run | Dover |
| Sep 10 | YuKanRun.com 25K Road Race | Essex |
| Sep 10 | Hyannis Sprint II Triathlon | Hyannis |
| Sep 10 | Milford 5K Road Race, Walk and Kids Fun Run | Milford |
| Sep 10 | NEBURYPORT HIGH SCHOOL X COUNTRY TEAM CLIPPER RELAYS | NEWBURYPORT |
| Sep 10 | Progeria Race for Research 5k | Peabody |
| Sep 10 | Run to the Rock 5k, 10k & 1/2 Marathon | Plymouth |
| Sep 10 | Spirit of Somerset 5k Road Race | Somerset |
| Sep 10 | Wrentham Wroad Wrace | Wrentham |
| Sep 8 | Holyoke Lodge of Elk's 12 Week Point Series | Holyoke |
| Sep 8 | SRR Thursday Night 4.06 mile run | Somerville |
| Sep 7 | ### The D5K ### | Danvers |
| Sep 7 | Lynn Woods Summer Cross-Country | Lynn |
| Sep 7 | Mystic Runners Lake Q 5K | Wakefield |
| Sep 6 | Northanpton 5k X-C Race | Northampton |
| Sep 6 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Sep 5 | 31st. Acushnet Road Race | Acushnet |
| Sep 5 | 45th Annual Charlton Old Home Day 5 Mile Road Race | Charlton |
| Sep 5 | Around Cape Ann 25K and 7K Races | Gloucester |
| Sep 5 | Bad habit Productions 5K | Brighton |
| Sep 5 | Irish American 5 & 10k Road Race | Malden |
| Sep 5 | Marshfield Run for the Hills | Marshfield |
| Sep 5 | The Laborious Labor Day Ten Miler (updated 9/5/2011) | Marlborough |
| Sep 5 | 38th Annual Walpole Road Race | Walpole |
| Sep 5 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Sep 5 | Grey Hound Pub Run | Worcester |
| Sep 4 | Tavern to Tavern 5K | Cambridge |
| Sep 4 | 38th Annual Marshfield RR Joe Gaughan Memorial 20K Race | Marshfield |
| Sep 4 | CMS 52 WEEK 5K SERIES RACE | Worcester |
| Sep 4 | Dennis Chamber of COmmerce 5k Labor Day Road Race | Dennis |
| Sep 4 | Green Harbor Labor Day Road Race | Green Harbor |
| Sep 3 | 1st Annual David Lewis Run / Walk | Falmouth |
| Sep 3 | Northeastern University XC Invitational | Boston |
| Sep 3 | Nantasket Seaside Road Race | Hull |
| Sep 3 | 5th Annual Devin Kravitz Memorial 5K | Leicester |
| Sep 3 | 2nd Annual Mayflower Sprint Triathlon | Plymouth |
| Sep 1 | Holyoke Lodge of Elk's 12 Week Point Series | Holyoke |
| Sep 1 | 35th Annual Magnolia Road Race | Magnolia |
| Sep 1 | SRR Thursday Night 4.06 mile run | Somerville |
| August |
| Aug 31 | Colonial Summer Series | Brockton |
| Aug 31 | ### The D5K ### | Danvers |
| Aug 31 | Lynn Woods Summer Cross-Country | Lynn |
| Aug 31 | GNBTC 24th Annual Steven Leo's Scoot | New Bedford, MA |
| Aug 31 | Greater Springfield Harriers Summer Sizzler 8K | Springfield |
| Aug 31 | Mystic Runners Lake Q 5K | Wakefield |
| Aug 30 | Colonial Summer Series | Abington |
| Aug 30 | Northanpton 5k X-C Race | Northampton |
| Aug 30 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Aug 30 | Newton Hill X/C Series # 5 | Worcester |
| Aug 29 | 5K Your Way | Raynham |
| Aug 29 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Aug 28 | Run for Faith 4 Mile Road Race | Plymouth |
| Aug 27 | Jamie's Fund 5K Road Race | Mansfield |
| Aug 27 | Abington Tricentennial Series, Race #1 | Rockland |
| Aug 27 | Greenbelt's Beverly Commons Trail Races | Beverly |
| Aug 27 | Firefighters 5 Mile | Hamilton |
| Aug 27 | Berkshire Bank Y-Athlon | Pittsfield |
| Aug 27 | Cranberry Trifest | Lakeville |
| Aug 27 | Running Against the Wind | Barre |
| Aug 27 | Swim and Fin for Salem Sound | Salem |
| Aug 27 | Thomas Chamberas 6k Cross Country Race (updated 8/28/2011) | Carlisle |
| Aug 27 | CMS 52 Week 5k Series Race | Worcester |
| Aug 27 | Little City 5k/10k | Vergennes |
| Aug 27 | Ronny's Run | Whitinsville |
| Aug 25 | Holyoke Lodge of Elks 12 Week Point Series | Holyoke |
| Aug 25 | Twist and Shout 4.2 Miler | Cambridge |
| Aug 25 | Marathon Sports End of Summer Classic | Hingham |
| Aug 25 | SRR Thursday Night 4.06 mile run | Somerville |
| Aug 25 | TVFR Woodland Trail Series - 5 Mi | Uxbridge |
| Aug 24 | Colonial Summer Series | Brockton |
| Aug 24 | ### The D5K ### | Danvers |
| Aug 24 | Lynn Woods 10 Mile Relay | Lynn |
| Aug 24 | GNBTC Fort Taber Run - Week 18 | New Bedford, MA |
| Aug 24 | Greater Springfield Harriers Summer Sizzler 5k XC | Springfield |
| Aug 24 | Mystic Runners Lake Q 5K | Wakefield |
| Aug 23 | Colonial Summer Series | Abington |
| Aug 23 | Last Call 5K | Lowell |
| Aug 23 | Log Cabin 10K | Fitchburg |
| Aug 23 | Newton Hill X/C Series # 4 | Worcester |
| Aug 23 | Northampton 5k X-C race | Northampton |
| Aug 23 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Aug 22 | 5K Your Way | Raynham |
| Aug 22 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Aug 21 | ASRS Retina Run 4K | Boston |
| Aug 21 | Run Gloucester | Gloucester |
| Aug 21 | 3rd Annual North Shore RFC Road Race (updated 8/23/2011) | Nahant |
| Aug 21 | 7th Annual Wilbraham Peach Sundae 5 mi Run | Wilbraham |
| Aug 21 | Butterfly 5K Road Race | North Attleboro |
| Aug 21 | Inaugural Strive for Fitness Sprint Triathlon | Sturbridge |
| Aug 20 | 2nd Annual Larry Olsen Summer Classic 10K | Hopedale |
| Aug 20 | 5th Annual Monson Alumni Cross Country Race (updated 8/25/2011) | Monson |
| Aug 20 | Back Of The Pack Swim Challenge (updated 8/26/2011) | Sturbridge |
| Aug 20 | CMS 52 Week 5k Series Race | Worcester |
| Aug 20 | Cape Shore Foundation 5K | Brighton |
| Aug 20 | Montague Mug Race | Montague |
| Aug 20 | The Y Mile | Plymouth |
| Aug 20 | Scituate Beach Association 5k Road Race | Scituate |
| Aug 20 | PUMA 5 Miler | Westford |
| Aug 19 | Tenth Annual Ipswich YMCA Triathlon at Cranes Beach | Ipswich |
| Aug 19 | Derby Street Mile | Salem |
| Aug 18 | Chuck Martin Memorial 5K | Clinton |
| Aug 18 | Holyoke Lodge of Elk's 12 Week Point Series | Holyoke |
| Aug 18 | Maccabi Games | Springfield |
| Aug 18 | SRR Thursday Night 4.06 mile run | Somerville |
| Aug 17 | Colonial Summer Series | Brockton |
| Aug 17 | ### The D5K ### | Danvers |
| Aug 17 | Lynn Woods SUmmer Cross-Country | Lynn |
| Aug 17 | GNBTC Fort Taber Run - Week 17 | New Bedford, MA |
| Aug 17 | Greater Springfield Harriers Summer Sizzler 8k | Springfield |
| Aug 17 | Mystic Runners Lake Q 5K | Wakefield |
| Aug 16 | Colonial Summer Series | Abington |
| Aug 16 | Classic T-Shirt Night 5K | Lowell |
| Aug 16 | Merrimac 7 Mile Handicap | Merrimac |
| Aug 16 | Newton Hill X/C Series # 3 | Worcester |
| Aug 16 | Northanpton 5k X-C Race | Northampton |
| Aug 16 | To BSC and Back Weekly 5K: Hosted by On The Border | Woburn |
| Aug 15 | Colonial Summer Series | Raynham |
| Aug 15 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Aug 15 | Grey Hound Pub Run | Worcester |
| Aug 14 | The Merritt Capital Management Inc. YuKanRun.com Half Marathon | Rockport |
| Aug 14 | Sharon Triathlon | Sharon |
| Aug 14 | USA vs Canada Junior Race Walk Match (23rd) and all-comers races | East Boston |
| Aug 14 | Wakefield Cares 10k Run for Homeless Vets | Wakefield |
| Aug 14 | Westborough Sprint Triathlon | Westborough |
| Aug 14 | Wild Fish 1 and 2 Mile Swim | Salem |
| Aug 13 | AHA 5K Run at Yankee Candle | S. Deerfield |
| Aug 13 | Amica 19.7 Boston | Carver |
| Aug 13 | Brew Run | Brewster |
| Aug 13 | Bridge of Flowers Classic 10k and Nathan Hale Charity 3k | Shelburne Falls |
| Aug 13 | CHILMARK ROAD RACE | Chilmark |
| Aug 13 | Duxbury Beach Preservation Society 5K | Duxbury |
| Aug 13 | CMS 52 Week 5K Series Race | Worcester |
| Aug 13 | DWMMA Haunted City Junior Triathlon | Salem |
| Aug 13 | Holbrook/Abington Summer Track Series | Abington |
| Aug 12 | Westwood Twilight Meet | Westwood |
| Aug 11 | Marsh Post 2.6 Miler, 4 Miler & 5.2 Miler | Cambridge |
| Aug 11 | Old Home Week 3 Mile Run & Walk | Centerville |
| Aug 11 | Holyoke Lodge of Elk's 12 Week Point Series | Holyoke |
| Aug 11 | SRR Thursday Night 4.06 mile run | Somerville |
| Aug 11 | Westford Academy Summer Road Race Series | Westford |
| Aug 10 | Colonial Summer Series | Brockton |
| Aug 10 | ### The D5K ### | Danvers |
| Aug 10 | Lynn Woods Summer Cross-Country | Lynn |
| Aug 10 | GNBTC Fort Taber Run - Week 16 | New Bedford, MA |
| Aug 10 | Greater Springfield Harriers Summer Sizzler 5K XC | Springfield |
| Aug 10 | Mystic Runners Lake Q 5K | Wakefield |
| Aug 9 | Colonial Summer Series | Abington |
| Aug 9 | Newton Hill X/C Series # 2 | Worcester |
| Aug 9 | Three's Company 5K | Lowell |
| Aug 9 | Northanpton 5k X-C Race | Northampton |
| Aug 9 | To BSC and Back Weekly 5K | Woburn |
| Aug 9 | Whitney Memorial 5K | Devens |
| Aug 8 | Colonial Summer Series | Raynham |
| Aug 8 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Aug 8 | Weymouth-Norwell Youth Track Meet #4 | Weymouth |
| Aug 8 | Grey Hound Pub Run | Worcester |
| Aug 8 | YMCA in Greenfield Summer Track Series | Deerfield |
| Aug 7 | Greenfield Lightlife Triathlon | Greenfield |
| Aug 7 | Runaways Runaround 5 Miler | N Attleboro |
| Aug 7 | High Street Mile | Newburyport |
| Aug 7 | Third Annual Salem Heritage Days 5K | Salem |
| Aug 6 | Essex Board Of Health Youth Triathlon | Essex |
| Aug 6 | Feast of The Blessed Sacrament 5K Road Race | New Bedford |
| Aug 6 | 2011 Dam Trail Race, 10-mile | Oxford |
| Aug 6 | Holbrook/Abington Summer Track Series, Week 2 | Abington |
| Aug 6 | RUN FOR CONSERVATION 5K | Plymouth |
| Aug 6 | 2nd Annual Hog Jog 5k | Sandwich |
| Aug 6 | Red Rock Warrior Challenge | Upton |
| Aug 6 | Cape Cod's Irish Pub Road Race | West Harwich |
| Aug 6 | CMS 52 Week 5K Series Race #32 | Worcester |
| Aug 6 | The 2011 Dam Trail Race, 5-Mile | Oxford |
| Aug 4 | 44th Annual Beverly Homecoming Race | Beverly |
| Aug 4 | Holyoke Lodge of Elk's 12 Week Point Series | Holyoke |
| Aug 4 | George and Whitey King 4 x 1600 Relay (updated 8/5/2011) | Saunders Stadium, South Boston |
| Aug 4 | President Obama's 50th Birthday Stock Market Crash Run | Cambridge |
| Aug 4 | The Steve Burton Double-Dare and Summer Guac-Down SRR Thursday Night 8.12 and 4.06 mile run! | Somerville |
| Aug 4 | Westford Academy Summer road Race Series | Westford |
| Aug 3 | Colonial Summer Series (updated 8/4/2011) | Brockton |
| Aug 3 | ### The D5K ### | Danvers |
| Aug 3 | Lynn Woods Summer Cross-Country | Lynn |
| Aug 3 | GNBTC Fort Taber Run - Week 15 | New Bedford, MA |
| Aug 3 | Greater Springfield Harriers Summer Sizzler 8K | Springfield |
| Aug 3 | Mystic Runners Lake Q 5K | Wakefield |
| Aug 2 | Colonial Summer Series | Abington |
| Aug 2 | Bikini Run 5K | Lowell |
| Aug 2 | Yankee Homecoming Races | Newburyport |
| Aug 2 | Newton Hill X/C Series #1 | Worcester |
| Aug 2 | Northanpton 5k X-C Race | Northampton |
| Aug 2 | To BSC and Back Weekly 5K | Woburn |
| Aug 1 | Colonial Summer Series | Raynham |
| Aug 1 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Aug 1 | YMCA Summer Track Series at Frontier | Deerfield |
| Aug 1 | Grey Hound Pub Run | Worcester |
| July |
| Jul 31 | 24-Hour Around the Lake Events | Wakefield |
| Jul 31 | Vineyard Scoops 5k tour of Edgartown | Edgartown |
| Jul 31 | 6th Annual Swimsuit Classic 5k | Wakefield |
| Jul 31 | Inaugural Marsh Man Sprint Triathlon | Marshfield |
| Jul 30 | Carver 5 Mile Road Race & Kids 2K Fun Run | Carver |
| Jul 30 | 2011 Team APMA 5K Run/Walk | S Boston |
| Jul 30 | Asbury Grove Duathlon | Hamilton |
| Jul 30 | Dennis 5 Mile Road Race & 3 Mile Walk | Dennis |
| Jul 30 | Holbrook/Abington Summer Track Series (updated 8/11/2011) | Abington |
| Jul 30 | Whaling City Triathlon | New Bedford |
| Jul 30 | CMS 52 Week 5k Series Race | Worcester |
| Jul 28 | 3rd Annual Camp Harbor View Harborthon 5K | Long Island, Boston Harbor |
| Jul 28 | Jerry Garcia Memorial River Walk Run | Cambridge |
| Jul 28 | Holyoke Loodge of Elk's Point Series Races | Holyoke |
| Jul 28 | SRR Thursday Night 4.06 mile run | Somerville |
| Jul 28 | TVFR Woodland Trail Series - 5 Mi | Uxbridge |
| Jul 28 | Westford Academy Summer Road Race Series | Westford |
| Jul 28 | 26th Annual Summer Fun Runs around Horn Pond (updated 8/1/2011) | Woburn |
| Jul 27 | Colonial Summer Series | Brockton |
| Jul 27 | ### The D5K ### | Danvers |
| Jul 27 | Lynn Woods Summer Cross-Country | Lynn |
| Jul 27 | GNBTC Fort Taber Run - Week 14 | New Bedford, MA |
| Jul 27 | Greater Springfield Harriers Summer Sizzler 5K XC | Springfield |
| Jul 27 | Hale Trail Race #3 | Westwood |
| Jul 27 | Mystic Runners Lake Q 5K | Wakefield |
| Jul 26 | Colonial Summer Series | Abington |
| Jul 26 | Northanpton 5k X-C Race | Northampton |
| Jul 26 | Weymouth-Norwell Youth Meet #2 | Weymouth |
| Jul 26 | To BSC and Back Weekly 5K | Woburn |
| Jul 25 | 48th Annual Fred Warren 5.5 Mile Road Race | Holden |
| Jul 25 | Raynham Fun Run | Raynham |
| Jul 25 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Jul 25 | The Grey Hound Pub Slip and Slide | Worcester |
| Jul 24 | Provincetown 5K Run & Walk | Provincetown |
| Jul 24 | Salem High Alumni Run 3K/5K | Salem |
| Jul 24 | Hockomock Y Try-athlon | Wrentham |
| Jul 23 | Deputy Steven A. Garon Memorial 5k Road Race | Bellingham |
| Jul 23 | We will not lay down to cancer 5K Run/Walk | Franklin |
| Jul 23 | Rhiannon McCuish Mashpee 5k Woodland Run/Walk (updated 7/23/2011) | Mashpee |
| Jul 23 | 3rd Nantucket Triathlon | Nantucket |
| Jul 23 | 8th annual Shrewsbury Special 5K Road Race | Shrewsbury |
| Jul 23 | The Absolute Pursuit | Plymouth |
| Jul 22 | Westford Academy Summer Road Race Series | Westford |
| Jul 21 | 24th Annual Jim Kane Sugar Bowl 5 Miler | Dorchester |
| Jul 21 | 25th Sapienza Memorial Road Race | Haverhill |
| Jul 21 | Beat Beethoven 5K | Ipswich |
| Jul 21 | Holyoke Lodge of Elk's Point Series Race | Holyoke |
| Jul 21 | Run for Supper 5K | North Reading |
| Jul 21 | FORR - 5K Road Race | Reading |
| Jul 21 | Marathon Sports 5 Mile and Kids 1 Miler | Weston |
| Jul 21 | SRR Thursday Night 4.06 mile run | Somerville |
| Jul 20 | Colonial Sumer Series | Brockton |
| Jul 20 | ### The D5K ### | Danvers |
| Jul 20 | Lynn Woods Summer Cross-Country | Lynn |
| Jul 20 | GNBTC Couples Run - Week 13 | New Bedford, MA |
| Jul 20 | Greater Springfield Harriers Summer Sizzler 8k | Springfield |
| Jul 20 | Mystic Runners Lake Q 5K | Wakefield |
| Jul 20 | Summer Race Series | Pittsfield |
| Jul 19 | Colonial Summer Series | Abington |
| Jul 19 | Donnelly's Tavern 5M Road Race | Lunenburg |
| Jul 19 | Northampton 5-K Cross-Country Race | Northampton |
| Jul 19 | To BSC and Back Weekly 5K | Woburn |
| Jul 18 | Norwell-Weymouth Youth Track Meet #1 | Norwell |
| Jul 18 | Raynham Fun Run | Raynham |
| Jul 18 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Jul 18 | YMCA in Greenfield Summer Track Series | Deerfield |
| Jul 17 | 4th Annual Race for Ragan 5K | Ipswich |
| Jul 17 | Falmouth Sprint Triathlon | Falmouth |
| Jul 17 | Fishermen's Tribute 5k Road Race | New Bedford |
| Jul 17 | Mass Dash 200 Mile Relay | Mt. Greylock to UMASS Boston |
| Jul 17 | Mass State Triathlon | Winchendon |
| Jul 16 | 3rd Annual KEM Bishop Feehan Annual Meet | Attleboro |
| Jul 16 | 8th Annual Seacoast Seven | Gloucester |
| Jul 16 | Bridgewater Independence 5K Road Race | Bridgewater |
| Jul 16 | Artesani Park 5K | Brighton |
| Jul 16 | Greenbelt's Run for the Hills 5K/10K Trail Race | Hamilton |
| Jul 16 | Kids-ROK Off-Road Triathlon | Hamilton |
| Jul 16 | Race for Open Space 5k (updated 7/16/2011) | Nantucket |
| Jul 16 | Race to the Rink | Oak Bluffs |
| Jul 16 | Cape Cod Championship 5k | Osterville |
| Jul 16 | The White Light YuKanRun.com 10-Mile Race | Ipswich |
| Jul 15 | Miles Over The Moon 4 Miler | Salem |
| Jul 14 | 6th Annual Independence 5K | Haverhill |
| Jul 14 | Holyoke Lodge of Elk's 12 Week Point Series | Holyoke |
| Jul 14 | SRR Thursday Night 4.06 mile run | Somerville |
| Jul 14 | Westford Academy Summer road Race Series | Westford |
| Jul 13 | Colonial Summer Series | Brockton |
| Jul 13 | ### The D5K ### | Danvers |
| Jul 13 | Lynn Woods Summer Cross-Country | Lynn |
| Jul 13 | Summer Race Series Race #2 | Pittsfield |
| Jul 13 | Greater Springfield Harriers Summer Sizzler 5K XC | Springfield |
| Jul 13 | Mystic Runners Lake Q 5K | Wakefield |
| Jul 12 | Colonial Summer Series | Abington |
| Jul 12 | Burbank Hospital 5 Mile Trail Run | Fitchburg |
| Jul 12 | Northampton 5-K Cross-Country Race | Northampton |
| Jul 12 | Raynham Fun Run | Raynham |
| Jul 12 | Reverse the Course 5K | Lowell |
| Jul 11 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Jul 11 | An Cu Liath "Important Announcement" run Please Read!! | Worcester |
| Jul 10 | Ashworth Awards Kid's Day 5k Road Race | N Attleboro |
| Jul 10 | Lowell Mill City Triathlons | Lowell |
| Jul 10 | Marlborough Triathlon | Marlborough |
| Jul 10 | Mattapoisett Triathlon | Mattapoisett |
| Jul 10 | Summer Steamer at Casey's | Somerville |
| Jul 10 | Twister 3 Miler Road Race | Southbridge |
| Jul 10 | take the Lake 5K | Wakefield |
| Jul 9 | 1st Annual Steven Hussey Memorial 3.3 Miler | Pembroke |
| Jul 9 | 34th Annual Paul E. White Memorial Road Race | N Falmouth |
| Jul 9 | 2011 Bay State Games Finals Track & Field | Regis College - Weston |
| Jul 9 | 3rd Annual Sandwich TC Town Fair Road Race | Sandwich |
| Jul 9 | Dam Triathlon | Amesbury |
| Jul 9 | East Brookfield Road Race 2011 | East Brookfield |
| Jul 9 | Wicked Kidz Half Mile and Mile race | Salem |
| Jul 7 | 31st Annual Berna's Great Legs 5k Run | Lowell |
| Jul 7 | 3rd Annual Cotuit Firecracker 5k | Cotuit |
| Jul 7 | Holyoke Lodge of Elk,s 12 Week Point Series | Holyoke |
| Jul 7 | SRR Thursday Night 4.06 mile run | Somerville |
| Jul 7 | Westford Academy summer road Race Series | Westford |
| Jul 6 | Colonial Summer Series | Brockton |
| Jul 6 | ### The D5K ### | Danvers |
| Jul 6 | Lynn Woods Summer Cross-Country | Lynn |
| Jul 6 | GNBTC Fort Taber Run - Week 11 | New Bedford, MA |
| Jul 6 | Summer Race Series | Pittsfield |
| Jul 6 | Greater Springfield Harriers Summer Sizzler 8K | Springfield |
| Jul 6 | Mystic Runners Lake Q 5K | Wakefield |
| Jul 5 | Colonial Summer Series | Abington |
| Jul 5 | Coaster Toss 5K | Lowell |
| Jul 5 | Northampton 5-K Cross-Country Race | Northampton |
| Jul 5 | NMC Templeton 10K/5K | Templeton |
| Jul 4 | DEF July 4th Road Race | Duxbury |
| Jul 4 | 44th Annual 4th of July 5k Road Race | Lynnfield |
| Jul 4 | Charles River YMCA - Independence Day 5k | Needham |
| Jul 4 | 34th Annual 4th of July 5k | Springfield |
| Jul 4 | Firecracker 4 | Swampscott |
| Jul 4 | Harvard Pilgrim 10K at Patriot Place | Foxborough |
| Jul 4 | Jennifer Tinney Memorial 5 Mile Road Race | Boxford |
| Jul 4 | John Carson 2 Mile Road Race | Chelmsford |
| Jul 4 | Hingham July 4th Road Race | Hingham |
| Jul 4 | Mattapoisett July 4th 5 Miler | Mattapoisett |
| Jul 4 | Minuteman 5 Miler | Concord |
| Jul 4 | Stars and Stripes 1 Mile Race | Boston |
| Jul 4 | Thirsty Irish Runners' Four on the Fourth | Dedham |
| Jul 4 | The 34th Great Harvard 4th of July Road Race (5 Miler & 1 Mile Fun Run) | Harvard |
| Jul 4 | Firecracker 5k Road Race | Nantucket |
| Jul 4 | Greg Billington Memorial 5k | Somerset |
| Jul 4 | Murdicks Fudge Run the Chop Challenge | Tisbury |
| Jul 4 | Norwood's Firecracker 5K Road Race | Norwood |
| Jul 4 | Pittsfield Independence Day 5k Road Race | Pittsfield |
| Jul 4 | Raynham Fun Run | Raynham |
| Jul 4 | An Cu Liath "Happy Birthday USA" City Run | Worcester |
| Jul 3 | MWCC Independence Sprint Triathlon | Gardner |
| Jul 3 | 37th Annual Wellfleet 5 Mile Road Race | Wellfleet |
| Jul 2 | 18th Annual Swim Buzzards Bay | New Bedford |
| Jul 2 | 4 on the 4th | Northampton |
| Jul 2 | 2nd Annual Quaboag Triathlon | West Brookfield |
| Jul 2 | 30th Annual Dr. Rockwood Thayer 3.8 Mile Road Race | Rutland |
| Jul 2 | Global War On Terrorism Veterans Memorial 5K | Taunton |
| Jul 2 | The Carlisle 5 Mile & Family Fun 1 | Carlisle |
| Jul 1 | Danvers Kiwanis 5 Mile Road Race | Danvers |
| Jul 1 | 33rd Pat Polletta 5K Road Race | Salisbury |
| Jul 1 | Algonquin Track Camp Week Two (updated 7/17/2011) | Northborough |
| June |
| Jun 30 | 11th Annual Squantum 5 Miler | Quincy |
| Jun 30 | Holyoke Lodge of Elk's 12 Week Point Series | Holyoke |
| Jun 30 | Lawyers Have Heart 5k | South Boston |
| Jun 30 | MAD Scramble 5 Miler | Milton |
| Jun 30 | SRR Thursday Night Independence Fireworks Loops Run | Somerville |
| Jun 30 | TVFR Woodland Trail Series - 5 Mi | Uxbridge |
| Jun 30 | Westford Academy Summer Road Race Series (updated 7/1/2011) | Westford |
| Jun 29 | Colonial Summer Series | Brockton |
| Jun 29 | ### The D5K ### | Danvers |
| Jun 29 | Lynn Woods Summer Cross-Country | Lynn |
| Jun 29 | GNBTC Fort Taber Run - Week 10 | New Bedford, MA |
| Jun 29 | Greater Springfield Harriers Summer Sizzler 5K XC | Springfield |
| Jun 29 | Mystic Runners Lake Q 5K | Wakefield |
| Jun 28 | Colonial Summer Series | Abington |
| Jun 28 | Tom and Ron Boone Memorial 10K Road Race | Gardner |
| Jun 28 | Grab Bag Road Race 5K | Lowell |
| Jun 28 | Northampton 5-K Cross-Country Race | Northampton |
| Jun 27 | Raynham Fun Run | Raynham |
| Jun 27 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Jun 27 | An Cu Liath "It's What makes a Subaru a Subaru" run | Worcester |
| Jun 26 | B.A.A. 10k | Boston |
| Jun 26 | POW/MIA Run for Freedom | Boston |
| Jun 26 | 5th Annual Run 4 Lindy | Canton |
| Jun 26 | Chatham Road Race 10K | Chatham |
| Jun 26 | Chatham Walk Road Race 5K | Chatham |
| Jun 26 | 5th Cohasset Triathlon | Cohasset |
| Jun 26 | Race for Justice | Lowell |
| Jun 26 | Second Annual CapeK9Cardio K95K Trail Run | Falmouth |
| Jun 26 | 2nd Annual North Shore Cancer Run - 5K | Salem |
| Jun 26 | Nantucket Iron Relay | Nantucket |
| Jun 26 | 46th Annual Sharon 5 Miler | Sharon |
| Jun 26 | Somerset Class of 1965 5K | Somerset |
| Jun 26 | McGuiggan's Pub (updated 10/20/2011) | Whitman |
| Jun 26 | Y Not Tri Triathlon | Wilbraham |
| Jun 25 | 15th Eastern Bank Marion Village 5K Road Race | Marion |
| Jun 25 | 2nd Annual Harwich 5K Road Race | Harwich |
| Jun 25 | 2nd Annual jenny Grist Mil;l 5K Road Race | Plymouth |
| Jun 25 | 4th Whately Police Triathlon | Whately |
| Jun 25 | 5th Annual Bill Dunn 5 Mile Road Race | Quincy |
| Jun 25 | 9th Annual Frank J Orszulak 5k Run/Walk for Cancer | Springfield |
| Jun 25 | Appleton Farms 5K | Ipswich |
| Jun 25 | Burbank YMCA Triathlon | Wakefield |
| Jun 25 | Hurley's Rockin Run to Remember | Brookfield |
| Jun 25 | Fall River Salvation Army 5k | Fall River |
| Jun 25 | EBSCO YuKanRun.com 10K Road Race | Newbury |
| Jun 25 | Fast 5 Mile Road Race & 5K Walk | Chicopee |
| Jun 25 | Hanover Chamber of Commerce 5K Race and Walk | Hanover |
| Jun 25 | Hershey Track & Field - MA State Meet | Nashoba Reg. - Bolton |
| Jun 25 | Race For Reiki 5 Miler | Hanson |
| Jun 25 | Summerfest 3.5 Mile Cross-Country Race | Holyoke |
| Jun 25 | The Greek Race 5K | Lowell |
| Jun 25 | Third Annual Burlington Rotary Meals on Wheels 5K Road Race | Burlington |
| Jun 25 | West Suburban YMCA Road Race | Newton |
| Jun 25 | Big Man Run XVI | Worcester |
| Jun 25 | Hale Trail Race (2nd in the Series) | Westwood |
| Jun 25 | SABC Run for the Green 5K | Sutton |
| Jun 24 | Algonquin Track Camp Week One 2011 (updated 7/17/2011) | Northborough |
| Jun 23 | St. Peter's Fiesta 5K Race | Gloucester |
| Jun 23 | Holyoke Lodge of Elk,s 5K Cross-Country Race | Holyoke |
| Jun 23 | SRR Thursday Night 4.06 mile run | Somerville |
| Jun 23 | Westford Academy Summer Road Race Series | Westford |
| Jun 22 | Colonial Summer Series | Brockton |
| Jun 22 | Lynn Woods Summer Cross-Country | Lynn |
| Jun 22 | GNBTC Fort Taber Run - Week 9 | New Bedford, MA |
| Jun 22 | Greater Springfield Harriers Summer Sizzler 8K | Springfield |
| Jun 22 | Mystic Runners Lake Q 5K | Wakefield |
| Jun 22 | CMS Members 5k | West Boylston |
| Jun 21 | Colonial Summer Series | Abington |
| Jun 21 | Beer Run 5K | Lowell |
| Jun 21 | Lake Dennison Trail Run | Baldwinville |
| Jun 21 | Northampton 5-K Cross-Country Race | Northampton |
| Jun 20 | Colonial Summer Fun Run - Raynham | Raynham |
| Jun 20 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Jun 20 | An Cu Liath City Run | Worcester |
| Jun 19 | 10th Annual Brendan's Home Run 5K Run/Walk | Belmont |
| Jun 19 | Brookline Flag Day 5K & Kids Race | Brookline |
| Jun 19 | Easton Children's Museum | Easton |
| Jun 19 | Fairhaven Father's Day Road Race | Fairhaven |
| Jun 19 | McKeon Post 3.5 Mile Road Race & Walk | Quincy |
| Jun 19 | River Bandits Fathers Day Race to Cooperstown | Bradford |
| Jun 19 | Rockport Father's Day 5K and 10K Road Race | Rockport |
| Jun 18 | 28th Annual Fifers Four Mile Road Race (updated 6/18/2011) | Boxborough |
| Jun 18 | 5th Annual Rove the Cove 5k (updated 6/21/2011) | Auburndale |
| Jun 18 | 4 for the Library 4 mile road race run/walk | Barre |
| Jun 18 | Be The Example! 4-Mile Run | East Falmouth |
| Jun 18 | Fitchburg Police Relief Association Community 5 Road Race/Walk | Fitchburg |
| Jun 18 | North Brookfield Youth Center 5K & 10K | North Brookfield |
| Jun 18 | Patriot Half and Minuteman Sprint | E Freetown |
| Jun 18 | 15th Annual Women Running Wild 5k Road Race | Osterville |
| Jun 18 | Paxton Summer Solstice 5-K | Paxton |
| Jun 18 | Lake Wyola Road Race | Shutesbury |
| Jun 18 | Spectacle Island 5K (updated 6/18/2011) | Spectacle Island |
| Jun 18 | The Sharon Timlin Memorial 5K Race | Hopkinton |
| Jun 18 | The Northampton Mile (updated 6/18/2011) | Northampton |
| Jun 18 | Morin Real Estate 5k | Winchendon |
| Jun 18 | Run for the Arts 5k Road Race | Yarmouth |
| Jun 18 | USATF New England Junior Olympic Track & Field Championships | Fitchburg State University, Fitchburg |
| Jun 17 | 3rd Annual Adrian Martinez Classic One Mile | Concord |
| Jun 17 | Lunenburg Track Camp (updated 7/17/2011) | Lunenburg |
| Jun 16 | Hershey Qualifier Track & Field | Nashoba Reg. HS - Bolton |
| Jun 16 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| Jun 16 | Reggae Ramble | Cambridge |
| Jun 16 | The Green Mile Race | Pittsfield |
| Jun 16 | SRR Thursday Night 4.06 mile run | Somerville |
| Jun 16 | Westford Academy Summer road Race Series | Westford |
| Jun 15 | 18th Annual Louise Rossetti Women's 5K | Beverly |
| Jun 15 | Colonial Summer Series | Brockton |
| Jun 15 | ### The D5K ### | Danvers |
| Jun 15 | Lynn Woods SUmmer Cross-Country | Lynn |
| Jun 15 | Running With the Wolves 10K | Marlborough |
| Jun 15 | GNBTC Fort Taber Run - Week 8 | New Bedford, MA |
| Jun 15 | Greater Springfield Harriers Summer Sizzler 5k | Springfield |
| Jun 15 | Mystic Runners Lake Q 5K | Wakefield |
| Jun 14 | Colonial Summer Series | Abington |
| Jun 14 | The 34th Annual 5k/10k Milton Road Race | Milton |
| Jun 14 | Tuesday Nite Trot 5K | Brighton |
| Jun 14 | Un-Memorial George Bisson 5K | Lowell |
| Jun 14 | Northampton 5-K Cross-Country Race | Northampton |
| Jun 13 | Colonial Summer Fun Run - Raynham | Raynham |
| Jun 13 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Jun 13 | An Cu Liath "Welcome Back Curley" Summer Classic (updated 6/14/2011) | Worcester |
| Jun 12 | Heartbreak Hill 5k | Boston |
| Jun 12 | Kyleigh's Cure | Braintree |
| Jun 12 | Battle of Bunker Hill Road Race | Charlestown |
| Jun 12 | Sensata 5k Run and 1 Mile Fun Run / Walk | Attleboro |
| Jun 12 | Day Of Portugal 5K Run and Walk | New Bedford |
| Jun 12 | Massachuestts State Police 5k, 1/2 Mile and 1 Mile Fun Run | Framingham |
| Jun 12 | Great Lincoln Steeplechase | Lincoln |
| Jun 12 | Samantha's Harvest 5K Run and Family Walk | Reading |
| Jun 12 | Father Bullock Charity 5K Run | Sharon |
| Jun 12 | Jazzy 5K Fun Run/Walk | West Springfield |
| Jun 12 | Susan McDaniel Run for Lovelane | Weston |
| Jun 12 | USATF New England Outdoor Track & Field Championships | Regis College, Weston MA |
| Jun 12 | A Race to Remember - To honor the Stone/Mortimer Family | Winchester |
| Jun 12 | Tufts MC Harbor Walk & Run | S Boston |
| Jun 12 | Worcester Fire Fighter's 6k Road Race | Worcester |
| Jun 11 | 1st Annual "Socks For Serbia" Trail Race | Sturbridge |
| Jun 11 | 1st Annual Lynn Elementary School Track & Field Games | Lynn |
| Jun 11 | 24th Walpole Village Fair 5k Road Race | Walpole |
| Jun 11 | 2nd Annual GNBTC Youth Mile | Dartmouth |
| Jun 11 | Falmouth Flag Day 5K Run/Walk | Falmouth |
| Jun 11 | Four Seasons Hotel Boston Run of Hope | Boston |
| Jun 11 | Georgetown Savings Bank YuKanRun.com 5 Mile Road Race | Georgetown |
| Jun 11 | Hyannis Sprint I Triathlon | Hyannis |
| Jun 11 | Lace Em Up for Lexi 5K | Agawam |
| Jun 11 | Lynn Hershey Track & Field Games | Lynn |
| Jun 11 | Squirrel Run | Quincy |
| Jun 11 | Walsh School 5k | Framingham |
| Jun 11 | New Balance Boston Twilight Meet #4 | Waltham |
| Jun 11 | 6th Annual West Boylston 5K Road Race and Family Fitness Walk | West Boylston |
| Jun 11 | 1st Annual Run for Rice's 5k Road Race | Wilbraham |
| Jun 10 | 2011 Seaside Stride | Winthrop |
| Jun 9 | CSU Fresh Pond - Thursday Night Summer Series 2.5mi | Cambridge |
| Jun 9 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| Jun 9 | SRR Thursday Night 4.06 mile run | Somerville |
| Jun 8 | Colonial Summer Series | Brockton |
| Jun 8 | ### The D5K ### | Danvers |
| Jun 8 | District E Decathlon | Shrewsbury |
| Jun 8 | Lynn Woods Summer Cross Country | Lynn |
| Jun 8 | GNBTC Fort Taber Run - Week 7 | New Bedford, MA |
| Jun 8 | Greater Springfield Harriers Summer Sizzler 8K | Springfield |
| Jun 8 | Mystic Runners Lake Q 5K | Wakefield |
| Jun 8 | USATF-NE Mini-Meet #2 | M.I.T., Cambridge |
| Jun 7 | Colonial Summer Series | Abington |
| Jun 7 | MSTCA Decathlon South Day 2 | Attleboro-Bishop Feehan |
| Jun 7 | MSTCA South Heptathlon Day 2 | NDA Hingham |
| Jun 7 | WMass Heptathlon 2011 | Amherst |
| Jun 7 | Northern area Decathlon | Burlington |
| Jun 7 | Temptation 5K | Lowell |
| Jun 7 | WMass Decathlon 2011 | Ludlow |
| Jun 7 | District E Decathlon - Day 1 | Shrewsbury |
| Jun 7 | MSTCA North Heptathlon Day 2 | North Reading |
| Jun 7 | 5th Greyhound Pub Mr. Bean Memorial 3.4 Mile Race | Worcester |
| Jun 7 | Northampton 5-K Cross-Country Race | Northampton |
| Jun 6 | Colonial Summer Fun Run - Raynham | Raynham |
| Jun 6 | District E Girls Pentathlon | Worcester |
| Jun 6 | MSTCA Dectathlon Day 1-South | Attleboro-Bishop Feehan |
| Jun 6 | District E Weight Pentathlon | Lunenburg HS - Lunenburg |
| Jun 6 | MSTCA South Heptathlon Day 1 Results | NDA-Hingham |
| Jun 6 | MSTCA North Heptathlon | North Reading |
| Jun 6 | Northern Area Decathlon | Burlington |
| Jun 6 | WMass Heptathlon 2011 - Day One | Amherst |
| Jun 6 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Jun 5 | 15th Annual Hollis School 5k | Braintree |
| Jun 5 | For Pete's Sake's Family Fun Run (updated 6/5/2011) | Newton |
| Jun 5 | Larry Kessler 5k Road Race | Boston |
| Jun 5 | Newton 10K | Newton |
| Jun 5 | PROJECT DEEP & THE BLARNEY STONE 8TH ANNUAL DORCHESTER DAY 5K | Dorchester |
| Jun 5 | Rouine Run 5K | Lowell |
| Jun 5 | The Krit Classic 5K Run/Walk | Andover |
| Jun 5 | Hornet Hustle 5K Run & 2 Mile Walk | N Reading |
| Jun 5 | Old Sandwich Road Races - June 4 & 5 | Plymouth |
| Jun 5 | Corrib Pub 5k Road Race | W Roxbury |
| Jun 5 | Provincetown 10K | Provincetown |
| Jun 5 | Schofield 5k | Wellesley |
| Jun 5 | Xtreme Urban 5K | Salem |
| Jun 5 | Worcester Half Marathon | Worcester |
| Jun 4 | 2nd EmmAnnual 5k Run/Walk | Boston |
| Jun 4 | Boston College Alumni Reunion 5K | Boston College |
| Jun 4 | Burlington Lahey Clinic Cancer Run | Burlington |
| Jun 4 | Emerson Hospital 5K and Fun Run | Concord |
| Jun 4 | First-Ever 5K Run/Walk to Benefit PRoNE | Boston, MA |
| Jun 4 | Foxboro Against Diabetes 5k Road Race/Walk | Foxboro |
| Jun 4 | MIAA All State Track & Field Championship Meet | Bridgewater |
| Jun 4 | Old Home Day 5K | Deerfield |
| Jun 4 | St Joseph School 5K and Fun Run | Haverhill |
| Jun 4 | Foster Elementary School 5k Road Race | Hingham |
| Jun 4 | St. Catherine of Siena School 5k Run/Walk | Norwood |
| Jun 4 | The Gates of the City 5k Road Race | Fall River |
| Jun 4 | Escape the Cape Triathlon | Onset Village |
| Jun 4 | R.I. State Championship Meet | Providence |
| Jun 4 | Tailgate Trot for Michael Martin | Waltham |
| Jun 4 | Kupenda 5 mile trail race | Wenham |
| Jun 4 | New Balance Boston Twilight Meet #3 | Waltham and Lowell |
| Jun 2 | Big Daddy's Caddy Run | Cambridge |
| Jun 2 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| Jun 2 | Twilight Throwers Meet #4 6-2-2011 (updated 6/5/2011) | Chelmsford |
| Jun 2 | SRR Thursday Night 4.06 mile run | Somerville |
| Jun 1 | GNBTC Fort Taber Run - Week 6 | New Bedford, MA |
| Jun 1 | Lynn Woods Summer Cross Country | Lynn |
| Jun 1 | USATF New England Mountain Series | Princeton |
| Jun 1 | Greater Springfield Harriers Summer Sizzler 5k XC | Springfield |
| Jun 1 | Mystic Runners Lake Q 5K | Wakefield |
| May |
| May 31 | Colonial Summer Series | Abington |
| May 31 | Affirmation Run 5K | Lowell |
| May 31 | Bob Hersey Memorial 5M Road Race | FITCHBURG |
| May 31 | Northampton 5-K Cross-Country Race | Northampton |
| May 31 | Twilight Throwers Meet #3 5-31-2011 (updated 6/5/2011) | Chelmsford |
| May 30 | 1st Annual Memorial Day Road Race | Florence |
| May 30 | HCC 5k Memorial Race | Holyoke |
| May 30 | Katie's Scholarship 5K Road Race | Boylston |
| May 30 | Dorothy Finnegan Scholarship 5k Road Race | Lee |
| May 30 | Titans Track Club Road Race | Pembroke |
| May 30 | 34th Annual Swampscott Dory Run | Swampscott |
| May 30 | Colonial Summer Fun Run - Raynham | Raynham |
| May 30 | 9th Annual Christopher 5k Run & Walk | West Bridgewater |
| May 30 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| May 30 | An Cu Liath City Run | Worcester |
| May 29 | Holliston 5K for Children Hospital | Holliston |
| May 29 | 14th Annual Baldi River run | Haverhill |
| May 29 | Acton 5K | Acton |
| May 29 | Boston's Run to Remember | Boston |
| May 29 | 2nd Annual Bridge to Wellness 5K Road Race | New Bedford |
| May 29 | Memorial day 5K | Oak Bluffs |
| May 29 | National Marine Life Center 5K | Buzzard's Bay |
| May 29 | The Great Hyannis Road Races | Hyannis |
| May 29 | Arterial Challenge | Scituate |
| May 29 | pALS 5k Road Race / Walke | Seekonk |
| May 28 | 22nd Annual Sons of Italy 5K | Lawrence |
| May 28 | 9th Annual Joseph & Rose Gilio Memorial 5k Road Race/Walk | Norwood |
| May 28 | Kringle Candle Chase 5K | Bernardston |
| May 28 | MIAA Central Track Tournament | Fitchburg State University - Fitchburg |
| May 28 | Melody Miles 5 Mile and 5K Race | Hamilton |
| May 28 | Hunting for a Cure 5K Cross-Rountry Race/Walk | Holyoke |
| May 28 | 19th Wachusett Mountain Road/Trail Race | Princeton |
| May 28 | Scituate SHORE Run | Scituate |
| May 28 | The BB 5K Festival | Fiskdale |
| May 28 | MIAA WMASS MEET | Westfield |
| May 28 | Red White & Blue Blast | Worcester, MA |
| May 27 | MIAA Eastern Mass T&F Championships - Div. III | Easton |
| May 26 | Holyoke Lodge of Elk's 8K Cross-Country Race | Holyoke |
| May 26 | No Frills 10K (updated 5/28/2011) | Berlin |
| May 26 | USATF NE mountain series | Northfield |
| May 26 | SRR Thursday Night 4.06 mile run | Somerville |
| May 26 | Team Hoyt 5k Road Race | Waltham |
| May 25 | Colonial Summer Series | Brockton |
| May 25 | ## The D5K ### | Danvers |
| May 25 | Lynn Woods Summer Cross Country | Lynn |
| May 25 | MidWach Division A Track & Field Championships | Algonquin Reg. HS - Northborough |
| May 25 | NMC Spring Devens 5K Series - Week #8 | Devens |
| May 25 | GNBTC Fort Taber Run - Week 5 | New Bedford, MA |
| May 25 | Greater Spingfield Harriers Summer Sizzler 8k | Springfield |
| May 25 | Mystic Runners Lake Q 5K | Wakefield |
| May 25 | USATF-NE Mini-Meet #1 | M.I.T., Cambridge |
| May 24 | Colonial Summer Series | Abington |
| May 24 | State Vocational & Mayflower Track & Field Championships | Greater New Bedford Voc. Tech. - New Bedford |
| May 24 | Northampton 5-K Cross-Country Race | Northampton |
| May 24 | Southern Worcester County League CHampionships | Sturbridge |
| May 24 | Still We Believe 5K | Lowell |
| May 23 | L:S Middle School Championships | Lincoln Sudbury Regional HS |
| May 23 | Colonial Summer Fun Run - Raynham | Raynham |
| May 23 | South Shore League Championship | Norwell |
| May 23 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| May 23 | An Cu Liath City Run (updated 5/27/2011) | Worcester |
| May 22 | Fueled By Fitness 5K Road Race | Beverly |
| May 22 | Hoppin' Mad Mud Run | Amesbury |
| May 22 | Rafter's College Town Classik | Amherst |
| May 22 | Harpoon 5 Miler (updated 5/24/2011) | Boston |
| May 22 | Seventh Annual Exercise for Education 5K Road Race/Walk | Burlington |
| May 22 | Danvers Rotary 5K | Danvers |
| May 22 | GLRR Weight Watchers 5K Walk/Run | Chelmsford |
| May 22 | HMEA Independence 5K | Franklin |
| May 22 | MWCC Spring Sprint Triathlon | Gardner |
| May 22 | 2nd Annual Piggy Trot 3.7 Miler | Osterville |
| May 22 | Geared Up for Kids 2011 - 5K Run/Walk | Hingham |
| May 22 | Mid Wach Division B Championship Track & Field Meet | Groton-Dunstable Reg. HS - Groton |
| May 22 | Run of the Mill Estabrook | Lexington |
| May 22 | Lowell Firefighters 5K | Lowell |
| May 22 | "Just Du It" Duathlon | Seekonk |
| May 22 | George Junior Pay it Foward Road race | Marshfield |
| May 22 | Millis Gold's Gym 5K | Millis |
| May 22 | Evan's Run | Norwell |
| May 22 | Mass. Senior Masters Meet | Springfield |
| May 22 | Newborn Screening 5K | Taunton |
| May 22 | Paul St. Martin 5K | Newton |
| May 22 | Run for the Woods 5K | Stow |
| May 22 | Spring Fling Adult Sprint Triathlon | Tyngsboro |
| May 22 | Spring Fling Kids Sprint Triathlon | Tyngsboro |
| May 22 | Moody Street 5K | Waltham |
| May 22 | 7th Annual Thurston Middle School Fun Run | Westwood |
| May 22 | Stapleton Golden Eagle 5K Road Race | Framingham |
| May 22 | T.H.E. Farm 5K | Tewksbury |
| May 22 | Tory Row 5K | Cambridge |
| May 22 | The LUK 5K | Worcester |
| May 22 | Trav's Trail Run | Newburyport |
| May 21 | 2011 New Balance Boston Twilight Meet #2 | Lowell |
| May 21 | 25th Reading Lions Club Journey for Sight 5K | Reading |
| May 21 | Barnstable Fire 5 Mile Road Race | Barnstable |
| May 21 | Community Partners 5K | Abington |
| May 21 | Catholic Conference Championship | Danvers |
| May 21 | FPA PanCan 5k | Framingham |
| May 21 | 2nd annual Masonic Road Race | Millbury |
| May 21 | Amanda Tripp 5k Road Race | Westport |
| May 21 | Nauset 5K | Eastham |
| May 21 | PVIAC DI | Holyoke |
| May 21 | Merrimack Valley Conference Championship Meet | Lowell |
| May 21 | Lynn YMCA Spring 5K (updated 5/23/2011) | Lynn |
| May 21 | Cape Ann League Championship | North Andover |
| May 21 | Northfield Mountain - USATF NE trail championships | Northfield |
| May 21 | Rowley 5K Fun Run/Walk | Rowley |
| May 21 | Route 4 Kids 5K | South Boston |
| May 21 | Have a Jessie Day 5K | The Bromfield School - Harvard |
| May 21 | Run For Your Life! 5k | Holbrook |
| May 21 | S Shore Hospital's Set the Pace | Weymouth |
| May 21 | Tim Paige Memorial 5k Run/Walk | Longmeadow |
| May 21 | The Rabbit Run | New Salem |
| May 21 | South Shore Principals Meet | Norwell |
| May 21 | Twenty-Fourth Annual Strawberry Shortcake 10K | Plympton |
| May 20 | Duxbury Middle School 5K | Duxbury |
| May 20 | Boston Public Schools City HS Championship Meet | White Stadium, Boston |
| May 19 | Blues Run (updated 5/20/2011) | Cambridge |
| May 19 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| May 19 | GBL Track & Field Championship | Somerville |
| May 19 | Colonial Athletic League Championships | Worcester |
| May 19 | PVIAC Division 2 championship | Buckland |
| May 19 | Mid Wach Class C Track & Field Championships | Lunenburg HS - Lunenburg |
| May 19 | SRR Thursday Night 4.06 mile run | Somerville |
| May 19 | TVL Track & Field Championship | Westwood |
| May 18 | Colonial Summer Series | Brockton |
| May 18 | ### The D5K ### | Danvers |
| May 18 | GNBTC Fort Taber Run - Week 4 | New Bedford, MA |
| May 18 | Greater Springfield Harriers Summer Sizzler 5k XC | Springfield |
| May 18 | Mystic Runners Lake Q 5K | Wakefield |
| May 18 | Bay State Conference Championship | Weymouth |
| May 18 | NMC Spring Devens 5K Series (Guess Your Time Handicap) - Week #7 | Devens |
| May 17 | Colonial Summer Series | Abington |
| May 17 | Tranquility Base 5K | Lowell |
| May 17 | Northampton 5-K Cross-Country Race | Northampton |
| May 16 | Colonial Summer Fun Run - Raynham | Raynham |
| May 16 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| May 16 | An Cu Liath "Rather Moist" City Run | Worcester |
| May 15 | 3rd Annual Berkley Athletic Association 5K Road Race | Berkley |
| May 15 | First Annual Fenway High School 5K | Boston |
| May 15 | Jules Run | Auburn |
| May 15 | Janis Bresnahan 5K | Ayer |
| May 15 | Parmenter Run For All Ages 5K | Frankline |
| May 15 | 11th Annual Triathlon by the Sea | Marblehead |
| May 15 | Great Bear Run | Needham |
| May 15 | Holliston Newcomers Club 10K | Holliston |
| May 15 | Mansfield High School All-Sport Booster 5k Run & Walk | Mansfield |
| May 15 | SPRING FEVER 5K | NEWBURYPORT |
| May 15 | 32nd Annual Hazelwoods Womens 5K Run/Walk | New Bedford |
| May 15 | The Katie Lynch Heartbreak Hill Half Marathon & 5k | Newton |
| May 15 | Connors Run 5k | Norfolk |
| May 15 | Angiosarcoma Awareness 5K Road Race + Walk | Oxford |
| May 15 | 2nd Annual Keep Springfield Beautiful 10K Road Race | Springfield |
| May 15 | Jog for Jesse 5K | Wayland |
| May 15 | Thoreau School Road Races (updated 5/15/2011) | Concord |
| May 15 | Twin Lights Half Marathon | Gloucester |
| May 15 | Plymouth Manomartian 3.4 Mile Road Race/Walk | Plymouth |
| May 15 | 5K Run for Wilmington | Wilmington |
| May 15 | Mystic River Herring Run (5K) and Paddle | Somerville |
| May 15 | Run A Pleasant Mile/5K | Tewksbury |
| May 15 | YPD Blue 5k - Run for a Reason | Yarmouth |
| May 14 | 6th Annual AfHB 5k | Brighton |
| May 14 | Andover Booster's Meet | Andover |
| May 14 | CAPE ABILITIES 5K | HYANNIS |
| May 14 | Friends of Julie | Hanover |
| May 14 | BREED SCHOOL ANNUAL 5K RUN/WALK (updated 5/14/2011) | LYNN |
| May 14 | District E Girls Class Championships | Lunenburg |
| May 14 | Junior Aid Society Beach to Beach 5K | Marblehead |
| May 14 | 22nd Evelyn's Run for the Roses | Salisbury |
| May 14 | Lexington Montessori School (LMS) 5K Run/Walk and Kids' Fun Run | Lexington |
| May 14 | Marathon Physical Therapy 5K | Norwood |
| May 14 | 3rd Annual Cadogan's Hope 5k Road Race | Rockland |
| May 14 | 50th Annual "Fred Warren" District E Boys Invitational Track & Field Meet | Shrewsbury |
| May 14 | 9th. Annual Gleason Family YMCA 5K Road Race | Onset |
| May 14 | Breakheart Classic 5k Road Race | Wakefield |
| May 14 | Playworks 5K Run For Recess | Boston |
| May 14 | Run for the Hills | Brewster |
| May 14 | Urban Stride 5K Road Race and 1.1M Fun Run | Boston |
| May 14 | New Balance Boston Twilight Meet #1 | Waltham |
| May 13 | BackShore 5 Mile Road Race | Gloucester |
| May 13 | Northampton Last Chance Invitational | Northampton |
| May 12 | Wally's Wicked Good 5k | Auburndale |
| May 12 | HRC Pub Run | Hopkinton |
| May 12 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| May 12 | SRR Thursday Night 2011 Spring Brownies Bake-off 4.06 mile run | Somerville |
| May 11 | Colonial Summer Series | Brockton |
| May 11 | GNBTC Fort Taber Run - Week 3 | New Bedford, MA |
| May 11 | Greater Springfield Harriers Summer Sizzler 8k | Springfield |
| May 11 | Mystic Runners Lake Q 5K | Wakefield |
| May 11 | NMC Spring Devens 5K Series - Week #6 | Devens |
| May 10 | Colonial Summer Series | Abington |
| May 10 | XMas in May 5K | Lowell |
| May 10 | Northampton 5-K Cross-Country Race | Northampton |
| May 9 | Colonial Summer Fun Run - Raynham | Raynham |
| May 9 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| May 9 | An Cu Liath City Run | Worcester |
| May 8 | Black Snake Trail Race | Cairns |
| May 8 | First Annual Patrick Downey 5K | Peabody |
| May 8 | Melrose Run for Women | Melrose |
| May 8 | Run4Norton High Road Race | Norton |
| May 8 | Season Opener Duathlon/Triathlon | Hopkinton |
| May 8 | M.O.M.'s 5K | Somerville |
| May 8 | Scituate Firefighters 5k Road Race | Scituate |
| May 8 | Tiara Classic | Mattapoisett |
| May 8 | WMass Mothers Day Half-Marathon | Whatley |
| May 8 | 1st Annual Mary McInerney-Zona Road Race | Worcester |
| May 7 | Attleboro YMCA 5K and 10k Road Race | Attleboro |
| May 7 | 22nd Annual Grafton Gazebo 5 Mile Race | Grafton |
| May 7 | 3rd Annual Hopedale Jr/Sr High School Blue Raider 5K Run | Hopedale |
| May 7 | A Cure is Coming 5K for ALS | Lexington |
| May 7 | CCA River 7K Run | Lowell |
| May 7 | Catholic Central League Freshman/Sophomore Meet | Braintree |
| May 7 | Clinton Tribute 5 Mile | Clinton |
| May 7 | EBSCO YuKanRun.com 5K Road Race | Ipswich |
| May 7 | First Annual Bosom or Bust 5K Road Race/Walk/Crawl | Marlborough |
| May 7 | 14th Annual GSC 5k | Medford |
| May 7 | 2nd Annual GNBVTRHS Sunset Track & Field Invitational | New Bedford |
| May 7 | Boston Marine Corps Honor Run 5k | South Boston |
| May 7 | MSL Race Judicata 5K | Andover |
| May 7 | Holyoke Police Foot Pursuit 3.5 Mile Race | Holyoke |
| May 7 | Lexington 5K for ALS | Lexington |
| May 7 | Cape Cod Irish Village Road Race | South Yarmouth |
| May 7 | Lovin' LIFE 5K Run/Walk | Mashpee |
| May 7 | NEC Outdoor Frosh-Soph | Lynn |
| May 7 | NECC 5k for Autism | Southboro |
| May 7 | Gold Star Run for Honor 5k/10k | Swampscott |
| May 7 | 1st Annual Run for Their Future | Upton |
| May 7 | Florence Adler Memorial 5K (updated 5/7/2011) | Wayland |
| May 7 | 2nd Annual WBHS Senior Scholarship Fund 5k | West Bridgewater |
| May 7 | Music For Life Rock n' Run | Westminster |
| May 7 | Nantasket 20K Relay Run (updated 5/7/2011) | Nantasket |
| May 7 | NE-10 Outdoor Track & Field Championships | UMass Lowell |
| May 7 | Nantasket 5K Road Race | Nantasket |
| May 7 | Run for the Water 8k Run and 5k Walk | Westport |
| May 7 | William M. Pasquantonio Jr Scholarship 5K | Randolph |
| May 7 | Weston Twi-Light Meet | Weston |
| May 6 | Happy as a clam 5k Essex | Essesx |
| May 6 | First Annual Pipestave Hill Trail Race | West newbury |
| May 5 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| May 5 | SRR Thursday Night 4.06 mile run | Somerville |
| May 4 | Colonial Summer Series | Brockton |
| May 4 | ### The D5K ### | Danvers |
| May 4 | Hanscom AFB Olympics Triathlon | Lexington |
| May 4 | NMC Spring Devens 5K Series - Week #5 | Devens |
| May 4 | GNBTC Fort Taber Run - Week 2 | New Bedford |
| May 4 | Greater Springfield Harriers Summer Sizzler 5k XC | Springfield |
| May 4 | Mystic Runners Lake Q 5K | Wakefield |
| May 3 | Colonial Summer Series | Abington |
| May 3 | Carnac the Magnificient Predict Your Time 5K | Lowell |
| May 3 | District E Girl's Invitational Relay Meet | Shrewsbury |
| May 3 | Northampton 5-K Cross-Country Race | Northampton |
| May 2 | Raynham Fun Run | Raynham |
| May 2 | STANLEY PARK CROSS COUNTRY RACE | WESTFIELD |
| May 2 | An Cu Liath "Happy Birthday Cyndy" run | Worcester |
| May 1 | 18th Annual Cool Kids 5K Road Race/Fun Walk | Billerica |
| May 1 | 1st Annual Daffodil Fun Run | Amherst |
| May 1 | Charles River School 5k and Kids 1 Mile Fun Run | Dover |
| May 1 | Dean S. Luce School 5K | Canton |
| May 1 | Derrill's Race | Easthampton |
| May 1 | 11th Annual Officer Stewart Savage Memorial 5K | Wellesley |
| May 1 | 2nd Annual 5K for Medway Community Farms | Medway |
| May 1 | 2nd Annual Greater New Bedford Voc-Tech 5K | New Bedford |
| May 1 | 5K Barbecure for Autism - Run, Grill and Chill | Northborough |
| May 1 | Coastal Trail 5k Run/Walk | Salisbury |
| May 1 | 9th Annual Westboro Spring Fest 5k | Westborough |
| May 1 | 12th Annual Westford 5K/10K Races | Westford |
| May 1 | Community 5K for Autism Awareness | Worcester |
| May 1 | Devin Laubi Foundation 7th Annual 5K Run/Walk (updated 5/6/2011) | Fall River |
| May 1 | Falcon 5K | Fitchburg |
| May 1 | James Joyce Ramble | Dedham |
| May 1 | Haverhill Kids Fest 5k | Haverhill |
| May 1 | Kick In For Kids 4.28 Mile Road Race | Woburn |
| May 1 | Walter Childs Race of Champions Marathon | Holyoke |
| May 1 | The Blueberry Hill 5KThrill | Longmeadow |
| May 1 | Nantucket Daffodil 5K | Nantucket |
| May 1 | Reach Out for Schools | Marlborough |
| April |
| Apr 30 | 2nd Annual Pear Blossom 5K | Beverly |
| Apr 30 | 27th Run for a Noble Cause 5K Road Race | Westfield |
| Apr 30 | Berkshire Christian School 5K Road Race | Lenox |
| Apr 30 | Brewster In Bloom | Brewster |
| Apr 30 | Dan Ford Memorial 5 Mile Road Race / 5k Fun Run | Methuen |
| Apr 30 | District E Girl's Invitational Relay Meet | Shrewsbury |
| Apr 30 | District E Invitational Boy's Relay Meet | St. John's HS - Shrewsbury |
| Apr 30 | Elementary 5 School 5K | Stoughton |
| Apr 30 | Fitchburg State University Track & Field | Fitchburg |
| Apr 30 | Healthy Melrose 5K | Melrose |
| Apr 30 | Outrunning Homelessness: School on Wheels of MA Road Race | Brockton |
| Apr 30 | Run To The Top - Pilgrim Monument | Provincetown |
| Apr 30 | The Commonwealth Coast Conference Championship | No. Dartmouth |
| Apr 30 | Hale Trail 5K | Westwood |
| Apr 30 | Hiltopper Invitational - Worcester Academy | Worcester |
| Apr 29 | 2011 Skyhawk Invitational | Stonehill College - Easton |
| Apr 28 | Holyoke Lodge of Elk's 8K Cros-Country Race | Holyoke |
| Apr 28 | Olde Magoun's Saloon 5Km | Somerville |
| Apr 28 | SRR Thursday Night 4.06 mile run | Somerville |
| Apr 27 | ### The D5K ### | Danvers |
| Apr 27 | NMC Spring Devens 5K Series - Week #4 | Devens |
| Apr 27 | GNBTC Can Opener | New Bedford |
| Apr 27 | Greater Springfield Harriers Summer Sizzler 8K | Springfield |
| Apr 27 | Mystic Runners Lake Q 5K | wAKEFIELD |
| Apr 26 | HC- UNH - URI - WSU | College of the Holy Cross - Worcester |
| Apr 26 | Northampton 5-K Cross-Country Race | Northampton |
| Apr 26 | Rose Maguire's Great Mill Girl Chase 5K | lowell |
| Apr 25 | STANLEY PARK 3 MILE CROSS COUNTRY RACE | WESTFIELD |
| Apr 25 | An Cu Liath City Run | Worcester |
| Apr 23 | HBI LIVERight 5K (updated 4/25/2011) | Cambridge |
| Apr 23 | Holy Cross Invitational | College of the Holy Cross - Worcester |
| Apr 23 | Earth Day 4 Mile Run & Walk | Plymouth |
| Apr 23 | Run for Sight | Quincy |
| Apr 23 | Tufts Spring Invitational | Medford |
| Apr 23 | Sigma Alpha Epsilon 5K | Worcester |
| Apr 23 | race against vioence | greenfield |
| Apr 22 | SCC Fresh/Soph. Meet | Mattapoisett |
| Apr 21 | Holy Cross Multi Events Meet | College of the Holy Cross - Worcester |
| Apr 21 | Holyoke Lodge of Elks 5K Cross-Country Race | Holyoke |
| Apr 21 | 3rd Annual Greater Lowell Youth Track and Field Meet | Lowell |
| Apr 21 | SRR Thursday Night 4.06 mile run | Somerville |
| Apr 20 | Holy Cross Multi Events 2011 | College of the Holy Cross - Worcester |
| Apr 20 | ## The D5K ### | Danvers |
| Apr 20 | NMC Spring Devens 5K Series - Week #3 (With Series Summary) | Devens |
| Apr 20 | Greater Springfield Harriers Summer Sizzler 5K | Springfield |
| Apr 20 | Mystic Runners Lake Q 5K | Wakefield |
| Apr 19 | Northanpton 5k X-C Race | Northampton |
| Apr 19 | Greater Springfield Harriers Summer Sizzler 8K | Springfield |
| Apr 19 | Remembering Will 5K | lowell |
| Apr 18 | 97th Lexington Lions Patriot's Day 5 Miles | Lexington |
| Apr 18 | An Cu Liath Post Marathon Binge Eating Run | Worcester |
| Apr 17 | 47th Annual Arlington Boys and Girls Club Fun Run | Arlington |
| Apr 17 | B.A.A. 5k (updated 4/17/2011) | Boston |
| Apr 17 | 4th Annual Ross School 5k Run/Walk | Braintree |
| Apr 17 | B.A.A. Invitational Mile Races_ (updated 4/17/2011) | Boston |
| Apr 17 | Race Against Extinction | Boston |
| Apr 17 | Newton's Heartbreak Hill 1 Mile Youth Races | Newton |
| Apr 17 | Shawn D. Patterson Memorial Road Race | Scituate |
| Apr 16 | BC Race to Educate | Chestnut Hill |
| Apr 16 | Bernard Solomon - Husky - Invitational | Dedham |
| Apr 16 | RAH 5k Fun Run/Walk | Hampden |
| Apr 16 | 16th Annual New Balance Rt 228 NDA FS Track & Field Invitational | Hingham |
| Apr 16 | 6th Annual Chase the Gorilla Down Argilla 5K Race | Ipswich |
| Apr 16 | 7th Annual Robert Stone Memorial 5k Road Race | W Dennis |
| Apr 16 | Cave Hill Classic | Leverett |
| Apr 16 | Dr. George Steele Relays (updated 4/16/2011) | Northampton |
| Apr 16 | UMass Amherst Invitational # 2 | Amherst |
| Apr 16 | Spring into Spring | Worcester |
| Apr 14 | Holyoke Lodge of Elk's 5K Cross-Country Race | Holyoke |
| Apr 14 | SRR Thursday Night 4.06 mile run | Somerville |
| Apr 13 | NMC Spring Devens 5K Series - Week #2 | Devens |
| Apr 13 | Mystic Runners Lake Q 5K | Wakefield |
| Apr 13 | The D5K Wet & Wild Fun Run | Danvers |
| Apr 12 | Northampton 5-K Cross-Country Race | Northampton |
| Apr 12 | Opening Nite 5K -- BYOB | City |
| Apr 11 | An Cu Liath City Run | Worcester |
| Apr 10 | 15th Annual Emerald Necklace 5 Miler Road Race | Jamaica Plain |
| Apr 10 | 15th Annual Wellness Fair 5K at Salem State | Salem |
| Apr 10 | Bellingham Challenge 5K | Bellingham |
| Apr 10 | Charlotte's Run | Braintree |
| Apr 10 | 3rd Annual BNHC 6K Road Race/Walk | Brockton |
| Apr 10 | Groton Road Race | Groton |
| Apr 10 | Keeping The Beat 5K | Hull |
| Apr 10 | Race for the Joslyn Children's Fund | Lowell |
| Apr 10 | Running Water 5k Road Race/Walk | Medfield |
| Apr 10 | Blue Hills Trail Races | Milton |
| Apr 10 | Louie’s Run 8th Annual 5k Road | New Bedford |
| Apr 10 | Race For Pancreatic Research 5K & 10K | Westborough |
| Apr 10 | Shrewsbury Road Scholars 5K/Fun Run | Oak Middle School - Shrewsbury |
| Apr 10 | Michael Dunleavy 5K Road Race | Winchester |
| Apr 10 | The 32nd Annual Ring Around the Neck 5 Mile Race | Marblehead |
| Apr 10 | Woburn Youth Triathlon | Woburn |
| Apr 10 | 3rd Annual Green Run at Clark University | Worcester |
| Apr 10 | Jay Lyons Memorial Road Race | Worcester |
| Apr 9 | 3rd Annual UWere, UAre, USpeak Autism Speaks U 5K Race | Amherst |
| Apr 9 | Merrimack River 10 Mile Trail Race | Andover |
| Apr 9 | 1st Annual Mark Creedon Memorial Run/Walk (updated 4/12/2011) | Brockton |
| Apr 9 | BC MBA 5K | Chestnut Hill |
| Apr 9 | UMass Amherst Track & Field Invitational | Amherst |
| Apr 9 | BU Chasing the Cure 5k | Boston |
| Apr 9 | The Big Cheese 5K | Athol |
| Apr 9 | Cold Spring Swift River PTO 5K Family Fun Run (updated 4/11/2011) | Belchertown |
| Apr 9 | 5K for Little Feet | Fitchburg |
| Apr 9 | 2nd Annual Lenox Loop 3.5 Mile Road Race | Lenox |
| Apr 9 | 9th Annual Feed the Need 5K | Hingham |
| Apr 9 | Brookside 5k | Milford |
| Apr 9 | Corsair Classic Meet | No. Dartmouth |
| Apr 9 | JA Readiness 5k Run/Walk | Springfield |
| Apr 9 | Regis College Pride Invaitonal | Weston |
| Apr 9 | The Building Center YuKanRun.com 1 Mile Race | Gloucester |
| Apr 7 | Holyoke Lodge of Elk, 5K Cross-Country Race | Holyoke |
| Apr 7 | Olde Magoun Saloon 5Km (updated 5/1/2011) | Somerville |
| Apr 6 | ### The D5K ### | Danvers |
| Apr 6 | NMC Spring Devens 5K Series - Week #1 | Devens |
| Apr 6 | Mystic Runners Lake Q 5K | Wakefield |
| Apr 5 | Northampton 5-K Cross-Country Race | Northampton |
| Apr 4 | An Cu Liath "Thank you" Run | Worcester |
| Apr 3 | Homes for the Troops 5K | Andover |
| Apr 3 | Common Man's Marathon | Boston |
| Apr 3 | Luv2Run Boston 5K #1 | Brighton |
| Apr 3 | Marathon Sports CITYRUN | Cambridge |
| Apr 3 | Cohasset Road Race By The Sea 10K | Cohasset |
| Apr 3 | Thomas J. Giunta 5k Memorial Road Race | Fall River |
| Apr 3 | UMASS Boston Beacon 5K Road Race | Dorchester |
| Apr 3 | Jim Sheehan Memorial Invitational Track & Field Meet | Fitchburg State University - Fitchburg |
| Apr 3 | Oleksak 5K (updated 4/4/2011) | Westfield |
| Apr 3 | Oleksak Lumber Spring Half Marathon | Westfield |
| Apr 3 | Thirty-Fourth Annual Seagull Six Spring Classic | Woods Hole |
| Apr 2 | East Bridgewater Viking Sports Parents 5k Road Race | East Bridgewater |
| Apr 2 | Foxboro Track & Field Road Race | Foxboro |
| Apr 2 | Hit the Street for Little Feet 5K | Manchester |
| Apr 2 | 31st Annual Boston Tune-Up | Upton |
| Apr 2 | American International College Invitational | Springfield |
| Apr 2 | Shifters 5K | Waltham |
| Apr 2 | TS Classic Meet - 2011 | Medford |
| March |
| Mar 31 | Olde Magoun Saloon 5Km (updated 5/1/2011) | Somerville |
| Mar 30 | Mystic Runners Lake Q 5K | Wakefield |
| Mar 30 | The D5K | Danvers |
| Mar 28 | An Cu Liath "Make fun Of the Elderly" run | Worcester |
| Mar 27 | Irish Feet Are Running 5 Mile Road Race | Lowell |
| Mar 27 | 37th Annual Great Stew Chase | Lynn |
| Mar 27 | 13th Annual St. Patrick's Dayish 5K Race | Oak Bluffs |
| Mar 27 | James H. Lamb Memorial Scholarship Road Race | Taunton |
| Mar 27 | The Eastern States 1/2 Marathon and 20 Miler | Salisbury |
| Mar 26 | Run for Humanity 5K Run & Walk | Attleboro |
| Mar 26 | 30th Anniversary April Fools Four Mile Road Race | Salisbury |
| Mar 26 | BU Law "Ambulance Chase" | Boston |
| Mar 26 | Solar Empowerment 5K for Mali (updated 3/26/2011) | Cambridge |
| Mar 26 | The Duxbury Community 2nd Annual 5k Run | Duxbury |
| Mar 26 | Bridging The Gap 5K | Haverhill |
| Mar 26 | Finn March Madness | Southborough |
| Mar 26 | UMass 5K Dash and Dine | Amherst |
| Mar 26 | First Annual PAL 5k Road Race | Falmouth |
| Mar 26 | Tribe Baseball 5K | Peabody |
| Mar 26 | Gerry Gravel Classic Meet | Westfield |
| Mar 26 | HRun4FUN 5K | Springfield |
| Mar 26 | Worcester City Meet 2011 | Worcester State University - Worcester |
| Mar 24 | Olde Magouns Saloon 5Km | Somerville |
| Mar 24 | SRR Thursday Night 4.06 mile run | Somerville |
| Mar 23 | Mystic Runners Lake Q 5K | Wakefield |
| Mar 23 | The D5K | Danvers |
| Mar 21 | An Cu Liath City Run | Worcester |
| Mar 20 | 2nd Annual Half of Quincy 13.1 Mile Road Race | Quincy |
| Mar 20 | 34th Annual New Bedford Half Marathon | New Bedford |
| Mar 20 | 9th Annual Olde Salem Greens XC Race | Salem |
| Mar 20 | Malden Rotary Road Race 5K & 10K | Malden |
| Mar 20 | Patrick A. Frye Memorial 5K | Lowell |
| Mar 20 | South Boston Boys And Girls St Pats 5k | S Boston |
| Mar 20 | St. Patricks Day 5k Recovery Run | Lynn |
| Mar 20 | Meghan McCarthy Road Race | Tewksbury |
| Mar 19 | Holyoke St Patrick's 10K | Holyoke |
| Mar 19 | First Annual Marshfield St. Patrick's Day 5K (updated 3/25/2011) | Marshfield |
| Mar 19 | Northeastern Husky Open | Dedham |
| Mar 19 | The Barton Center 11th Annual St. Patrick's Race/Walk | North Oxford |
| Mar 19 | Michael McCaffrey Hope Challenge 5K | Sherwood Middle School - Shrewsbury |
| Mar 17 | Olde Magouns Saloon 5Km (updated 3/27/2011) | Somerville |
| Mar 16 | Mystic Runners Lake Q 5K | Wakefield |
| Mar 16 | The D5K Reverse the Course Run Fun | Danvers |
| Mar 14 | An Cu Liath City Run | Worcester |
| Mar 13 | An Ras Mor 5K | Cambridge |
| Mar 13 | Ras na hEireann U. S. A. 5Km | Somerville |
| Mar 13 | Raynham Knights of Columbus Charity 5 Miler | Raynham |
| Mar 13 | The Tradional Hynes Road Race, 3rd of the Wild Rover Serie | Lowell |
| Mar 13 | Celtic 5k, 2nd of the Tour de Patrick Series | Worcester |
| Mar 12 | Falmouth 5000 | Falmouth |
| Mar 12 | Whitman-Hanson HS Panther Prowl | Whitman |
| Mar 10 | Olde Magoun' Saloon 5Km | Somerville |
| Mar 10 | SRR Thursday Night 4.06 mile run | Somerville |
| Mar 9 | Mystic Runners Lake Q 5K | Wakefield |
| Mar 9 | The D5K | Danvers |
| Mar 7 | An Cu Laith City Run | Worcester |
| Mar 6 | 18th Annual W.A.M.D.A. 5K Walk/Run | Florence |
| Mar 6 | Claddagh Pub 4 Miler, Second of the Wild Rover Series | Lawrence |
| Mar 6 | 5K Run for REC | N. Easton |
| Mar 6 | Black Cat 10 and 20 Miler | Salem |
| Mar 6 | ECAC Division 1 Women's Indoor Track & Field Championships | Reggie Lewis - Boston |
| Mar 6 | STU'S 30K ROAD RACE | Clinton |
| Mar 6 | Newburyport Rotary Frigid Fiver | Newburyport |
| Mar 5 | ECAC Division 1 Track & Field Championships | Reggie Lewis Track - Boston |
| Mar 5 | Hawley Kiln 4.6 mile snowshoe race | Hawley |
| Mar 5 | Climb Springfield | Springfield |
| Mar 4 | New England High School Track & Field Campionships | Boston |
| Mar 3 | Olde Magoun's Saloon 5Km | Somerville |
| Mar 3 | SRR Thursday Night 4.06 mile run | Somerville |
| Mar 2 | Mystic Runners Lake Q 5K | Wakefield |
| Mar 2 | The D5K (Danvers 5k Fun Run) | Danvers |
| Mar 1 | MSTCA Girls Pentathlon | Boston |
| February |
| Feb 28 | MSTCA Boys Pentathlon | Reggie Lewis Track - Boston |
| Feb 28 | An Cu Laith City Run | Worcester |
| Feb 27 | 37 th Annual Jones Group Realtors 10 Mile Road Race | Amherst |
| Feb 27 | Frozen Shamrock 3 Miler - 1st of the Wild Rover Series | Haverhill |
| Feb 27 | Hyannis Marathon, Half Marathon, 10K, and Marathon Relay | Hyannis |
| Feb 27 | Moody Springs 5.5 mile snowshoe race | Hawley |
| Feb 26 | NEICAAA Championship Meet | Boston |
| Feb 26 | Northeast Snowshoe Federation Champs - 5.5 miles | Northfield |
| Feb 26 | MIAA All State Track & Field Meet | Reggie Lewis Track - Boston |
| Feb 26 | Snowstorm Classic 10k | Springfield |
| Feb 26 | Fudgcicle Series Twosome and Final Results | Tewksbury |
| Feb 25 | Fast 5 Mile Road Race & 5K Walk | Chicopee |
| Feb 24 | Olde Magoun Saloon 5Km | Somerville |
| Feb 24 | SRR Thursday Night 4.06 mile run | Somerville |
| Feb 23 | Massachusetts Scholastic Weight Throw Invititational Championships (updated 2/23/2011) | Reggie Lewis Center, Boston |
| Feb 23 | Mystic Runners Lake Q 5K | Wakefield |
| Feb 23 | The D5K (Danvers 5k Fun Run) | Danvers |
| Feb 23 | USATF-NE Reggie Lewis Center Youth Meet | Reggie Lewis Center, Boston |
| Feb 21 | An Cu Liath City Run | Worcester |
| Feb 20 | Old-Fashioned 10 Miler and Flat 5k Road Race | Foxboro |
| Feb 20 | Hallockville Orchard - 3.5 mile snowshoe race | Hawley |
| Feb 20 | MIAA Division 4 Track & Feild Meet | Reggie Lewis Track - Boston |
| Feb 20 | USATF New England Indoor Track & Field Championships | Harvard University, Boston |
| Feb 19 | Fudgcicle Series 5K | Tewksbury |
| Feb 19 | MIAA Division 2 Track & Field Meet | Reggie Lewis Track - Boston |
| Feb 19 | Martha's Vineyard 20-Miler | Martha's Vineyard |
| Feb 19 | New England Women's Division III Championships | M.I.T., Cambridge |
| Feb 19 | MIAA Division 3 Track & Field Meet | Reggie Lewis Track - Boston |
| Feb 19 | Snowstorm Classic 5k | Springfield |
| Feb 18 | MIAA Division 1 Track & Field Meet | Reggie Lewis Track - Boston |
| Feb 17 | Northeast-10 Track & Field Championship | Boston |
| Feb 17 | Olde Magoun Saloon 5Km (updated 2/26/2011) | Somerville |
| Feb 17 | SRR Thursday Night 4.06 mile run | Somerville |
| Feb 16 | Mystic Runners Lake Q 5K | Wakefield |
| Feb 16 | The D5K (Danvers 5k Fun Run) | Danvers |
| Feb 14 | An Cu Liath City Run | Worcester |
| Feb 13 | 30th Annual Paddy Kelly Road Race | Brockton |
| Feb 13 | Northeast Needham Track Club Youth Track & Field Invitational | RLTAC-Boston |
| Feb 12 | Bradford Valentine 6K & 5Miler | Bradford |
| Feb 12 | District E Indoor Invitational | Fitchburg HS - Fitchburg |
| Feb 12 | Dual County League Indoor Track & Field Championship | RLTAC-Boston |
| Feb 12 | Frosty Knuckle 5K | Salisbury |
| Feb 12 | Fudgcicle 5K Series - Race 6 (updated 2/12/2011) | Tewksbury |
| Feb 12 | Greater Boston League Indoor Track & Field Championship (updated 2/12/2011) | RLTAC-Boston |
| Feb 12 | SCC Indoor Championship COMPLETE (updated 2/12/2011) | New Bedford |
| Feb 12 | Hockomock League Indoor T&F Championship | RLTAC-Boston |
| Feb 12 | Snowstorm Classic 10k | Springfield |
| Feb 12 | Tufts Meet #2 | Medford |
| Feb 11 | Merrimack Valley Indoor League Meet | Reggie Lewis Track - Boston |
| Feb 11 | Patriot League Championship Meet | Boston |
| Feb 10 | Tri County League Championship Meet | Boston |
| Feb 10 | Olde Magoun Saloon 5Km (updated 2/13/2011) | Somerville |
| Feb 10 | SRR Thursday Night 4.06 mile run | Somerville |
| Feb 9 | Bay State Conference Meet | Reggie Lewis Track - Boston |
| Feb 9 | Mystic Runners Lake Q 5K | Wakefield |
| Feb 9 | The D5K (Danvers 5k Fun Run) | Danvers |
| Feb 9 | NEC Indoor Track | Marblehead |
| Feb 8 | Boston City HS League TF Championship Meet | Reggie Lewis Center, Boston |
| Feb 8 | Cape Ann League Indoor T&F Championship | RLATC-Boston |
| Feb 7 | Atlantic Coast League - Indoor Meets Series | Boston |
| Feb 7 | Mid Wach Dual Meest @ Fitchburg HS | Fitchburg |
| Feb 7 | Dual Valley Conference Championship Meet | Northbridge |
| Feb 7 | An Cu Liath City Run | Worcester |
| Feb 7 | NEC Indoor Track | Gloucester |
| Feb 7 | NEC Indoor Track | Swampscott |
| Feb 6 | Colonial Winter Series | Abington |
| Feb 6 | Mid Wach League Championship Meets | Fitchburg HS - Fitchburg |
| Feb 6 | Tom and Ron Boone Memorial 4M Road Race | Gardner |
| Feb 6 | SOuthern Worcester County Indoor Track League Meet | Sturbridge |
| Feb 6 | Super 5k | Lowell MA |
| Feb 6 | Tri Valley League Indoor T&F Championship | RLATC-Boston |
| Feb 5 | Janiak Freshman Sophomore T&F Invitational | Gr New Bedford Voc Tech Reg HS |
| Feb 5 | Race Up Boston Place Stair Climb | Boston |
| Feb 5 | Greenfield Winter Carnival Sleigh Bell Run | Greenfield |
| Feb 5 | Northfield Mountain 5m snowshoe race | Northfield |
| Feb 5 | Snowstrom Classic 5k | Springfield |
| Feb 5 | Fudgcicle Series 5K | Tewksbury |
| Feb 5 | Tufts Stampede | Medford |
| Feb 4 | Dual County League Meet #5 | Boston-RLATC-Boston |
| Feb 4 | Battle of Beantown | Cambridge |
| Feb 4 | Bay State League | RLATC-Boston |
| Feb 3 | Northeast Conference | RLATC-Boston |
| Feb 3 | Olde Magoun Saloon 5Km (updated 2/7/2011) | Somerville |
| Feb 3 | SRR Thursday Night 4.06 mile run | Somerville |
| Feb 2 | Mystic Runners Lake Q 5K | Wakefield |
| Feb 2 | The D5K Winter Warrior Fun Run | Danvers |
| January |
| Jan 31 | OCL Championship Meet | Boston |
| Jan 31 | An Cu Liath City Run | Worcester |
| Jan 31 | Boston City League Meet | Reggie Lewis Center, Boston |
| Jan 30 | Colonial Winter Series | Abington |
| Jan 30 | Log Cabin 10K Road Race | Fitchburg |
| Jan 30 | Curly's Record Run - 4 mile snowshoe race | Pittsfield |
| Jan 29 | Fudgcicle 5K Series | Tewksbury |
| Jan 29 | QT2 Indoor Time Trial | Boston |
| Jan 29 | Harvard Multi-Meet | Cambridge |
| Jan 29 | Snowstorm Classic 10k | Springfield |
| Jan 28 | Reebok Boston Collegiate Track & Field | Boston |
| Jan 27 | Olde Magoun's Saloon 5Km (updated 2/2/2011) | Somerville |
| Jan 27 | SRR Thursday Night 4.06 mile run | Somerville |
| Jan 26 | Danvers 5k Fun Run | Danvers |
| Jan 26 | NEC Indoor Track | Lynn |
| Jan 26 | Southern Worcester County Indoor Track Dual Meet #6 | Northbridge |
| Jan 26 | Mid Wach Dual Meets | Shrewsbury |
| Jan 26 | Middlesex League Championships | Reggie Lewis Track - Boston |
| Jan 26 | Southern Worcester County Indoor Track Dual Meet #6 | Sturbridge |
| Jan 26 | Mystic Runners Lake Q 5K | Wakefield |
| Jan 25 | Patriot League Dual Meet Series (updated 1/25/2011) | Boston |
| Jan 24 | Dual Valley Conference Dual Meet #4 | Northbridge |
| Jan 24 | Eastern Athletic Conference Indoor T&F Championship | RLATC-Boston |
| Jan 24 | An Cu Liath "Cold Enough For Ya?" Run | Worcester |
| Jan 24 | Boston City League Meet | Reggie Lewis Center, Boston |
| Jan 24 | NEC Indoor Track | Danvers |
| Jan 24 | NEC Indoor Track | Marblehead |
| Jan 24 | NEC Indoor Track | Peabody |
| Jan 23 | Colonial Winter Series | Abington |
| Jan 23 | Greater Boston Track Club Meet | Cambridge |
| Jan 23 | Constitution Hill 3.7 mile snowshoe race | Lanesboro |
| Jan 23 | Mid Wach Duals @ Shrewsbury | Shrewsbury |
| Jan 23 | Main Street Mile | Wilbraham |
| Jan 22 | CMS 52-Week 5K Series Race #3 | Worcester |
| Jan 22 | Fudgcicle 5K Series - Race 3 | Tewksbury |
| Jan 22 | Harvard Challenge | Cambridge |
| Jan 22 | Snowstorm Classic 5k | Springfield |
| Jan 22 | Williams Mett #2 | Williamstown |
| Jan 20 | Bay State League Meet # 4 | Reggie Lewis Track - Boston |
| Jan 20 | Big Three Championship | Wheaton College, Norton |
| Jan 20 | Olde Magoun's Saloon 5Km (updated 1/22/2011) | Somerville |
| Jan 20 | SRR Thursday Night 4.06 mile run AND Mac-Down Cook-off | Somerville |
| Jan 19 | Patriot League Dual Meet Series | Boston |
| Jan 19 | Danvers 5k Fun Run | Danvers |
| Jan 19 | Mid Wach Dual Meets @ Wachusett | Holden |
| Jan 19 | Southern Worcester County Indoor Track Dual Meet #5 | Northbridge |
| Jan 19 | Boston City League Meet | Reggie Lewis Center, Boston |
| Jan 19 | NEC Indoor Track | Peabody |
| Jan 19 | Southern Worcester County Indoor Track Dual Meet #5 | Sturbridge |
| Jan 19 | Mystic Runners Lake Q 5K | Wakefield |
| Jan 19 | NEC Indoor Track | Swampscott |
| Jan 18 | Tri County Track & Field - Meet 6 | Boston |
| Jan 17 | Dual County League Meet #4 | Boston |
| Jan 17 | Dual Valley Conference Dual Meet #3 | Northbridge |
| Jan 17 | An Cu Liath "YOWZA, What the Hell??" Run | Worcester |
| Jan 17 | NEC Indoor Track | Marblehead |
| Jan 16 | Colonial Winter Series | Abington |
| Jan 15 | Fudgcicle 5K Series - Race 2 | Tewksbury |
| Jan 15 | CMS 52-Week 5K Series Race #2 | Worcester |
| Jan 15 | MidWach Duals @ Fitchburg | Fitchburg |
| Jan 15 | Tufts Invitational #1 | Medford |
| Jan 15 | Snowstorm Classic 10K | Springfield |
| Jan 14 | Old Colony League Dual Meet Series | Boston |
| Jan 14 | Southern Worcester County Indoor Track Dual Meet #4 | Northbridge |
| Jan 13 | Bay State League Meet # 3 | Reggie Lewis Track - Boston |
| Jan 13 | Olde Magoun's Saloon 5km | Somerville |
| Jan 13 | SRR Thursday Night 4.06 mile run | Somerville |
| Jan 13 | Southern Worcester County Indoor Track Dual Meet #4 | Sturbridge |
| Jan 12 | Danvers 5k Blizzard Fun Run | Danvers |
| Jan 12 | Mystic Runners Lake Q 5K | Wakefield |
| Jan 11 | Tri County Track & Field - Meet 5 | Boston |
| Jan 10 | Dual County League Meet #3 | RLATC-Boston |
| Jan 10 | Dual Valley Conference Dual Meet #2 | Northbridge |
| Jan 10 | Boston City League Meet | Reggie Lewis Center, Boston |
| Jan 10 | NEC Indoor Track | Danvers |
| Jan 10 | NEC Indoor Track | Revere |
| Jan 10 | NEC Indoor Track | Swampscott |
| Jan 10 | Old Colony League Dual Meet Series | Wheaton College, Norton |
| Jan 10 | An Cu Liath "Is that an Icicle in your pocket...Run" | Worcester |
| Jan 9 | Colonial Winter Series | Abington |
| Jan 9 | Cape Cod Road Runners Winter Fun Run | Bourne, MA |
| Jan 9 | Greyhound Pub Mr. Bean Memorial 3.4 Mile Race | Worcester |
| Jan 8 | Mid Wach Dual Meets | Holden |
| Jan 8 | Olde Salem Greene Snowshoe Race | Salem |
| Jan 8 | RCC Tiger All-Comers TF Meet | Reggie Lewis Center, Roxbury |
| Jan 8 | Resolution Run to Kick Cancer Road Race | Lexington |
| Jan 8 | Snowstorm Classic 5k | Springfield |
| Jan 8 | Fudgcicle Series 5K Race 1 | Tewksbury |
| Jan 8 | Turner trail snowshoe race | Pittsfield |
| Jan 8 | CMS 52-Week 5K Series Race #1 | Worcester |
| Jan 7 | Old Colony League Dual Meet Series | Boston |
| Jan 6 | Bay State League Dual Meets # 2 | Reggie Lewis Track - Boston |
| Jan 6 | Dual Valley Conference Dual Meet #1 (updated 1/6/2011) | Northbridge |
| Jan 6 | Olde Magoun's Saloon 5k | Somerville |
| Jan 6 | SRR Thursday Night 4.06 mile run | Somerville |
| Jan 5 | Patriot League Dual Meet Series | Boston |
| Jan 5 | Danvers 5k Fun Run | Danvers |
| Jan 5 | Mid Wach Dual Meets | Fitchburg |
| Jan 5 | Boston City League Meet | Reggie Lewis Center, Boston |
| Jan 5 | NEC Indoor Track | Lynn |
| Jan 5 | Southern Worcester County Indoor Track Dual Meet #3 | Northbridge |
| Jan 5 | Southern Worcester County Indoor Track Dual Meet #3 | Sturbridge |
| Jan 5 | Mystic Runners Lake Q 5K | Wakefield |
| Jan 5 | NEC Indoor Track | Swampscott |
| Jan 4 | Tri County Track & Field - Meet 4 | Boston |
| Jan 3 | Atlantic Coast League - Indoor Meets Series | Boston |
| Jan 3 | An Cu Liath "Dan Dodson, we spell your name right Run" | Worcester |
| Jan 3 | NEC Indoor Track | Danvers |
| Jan 3 | NEC Indoor Track | Gloucester |
| Jan 3 | NEC Indoor Track | Revere |
| Jan 2 | Colonial Winter Series, #4 | Abington |
| Jan 2 | Colonial Winter Series, #5 | Abington |
| Jan 2 | Boston University Mini-Meet | Boston |
| Jan 2 | Bob Hersey Memorial 5M Road Race | Fitchburg |
| Jan 1 | 1st Run 5k / 10K | Lowell |
| Jan 1 | 30TH ANNUAL HANGOVER CLASSIC | SALISBURY |
| Jan 1 | Ipswich YMCA Resolution Run 2011 | Ipswich |
| Jan 1 | New Years Day Wicked Frosty Four Miler | Salem |
| Jan 1 | Sawmill River 10k Run | Montague |
| Jan 1 | Snowstorm Classic 10k | Springfield |
| Jan 1 | 30th Annual Freezer 5 | Sterling |
| Jan 1 | Freezer 5280 | Sterling |
| Jan 1 | Gordon Bates First Race | Westfield |
| Jan 1 | 9th Annual 5 Mile Run Your Hangover OFF (updated 1/3/2011) | Woburn |
| Jan 1 | Wrentham Lion's New Year's Classic 5K (updated 1/3/2011) | Norfolk |
Facebook 
Twitter
i