UltraRunning Online
UltraRunning News

Anne Riddle Earns Top Ten Finish at World Challenge 100 Km

Runners Battle Heat at Wastach 100 Mile

Dewitt Sets New Leadville 100 Mile Record

Aron Raltson Finishes Leadville 100 mile

Brit Bob Brown Wins Cross USA

Alto Wins Sri Chinmoy 3,100 mile in 46 Days

Western States Titles to Six-Time Winner Jurek and Newcomer Kimball

Jurek Has No Peer Among 100-Mile Runners

Jurek In a League of His Own

Runners Get Support All Along the Course at Western States

46-Year-Old Kotov Captures Third Comrades Title

This Week in Racing

Friday, September 24

Bear 100 Mile
Preston, ID

Colorado Outward Bound Relay
Idaho Springs, CO

Saturday, September 25

Beech Mountain Madness 50 Km
Beech Mountain, NC

Moab's Alpine to Slickrock 50-Mile Race and Relay
Moab, UT

Mount Diablo Fall 50 Km Trail Run
Clayton, CA

The Equalizer Six and 24-Hour Runs
Des Moines, IA

Sunday, September 26

Rock Cut Hobo Run, 50 Km and 25 Km
Rockford, IL

Health and Nutrition

Study Shows Endurance Exercise Can Stave Off Heart Disease

More Encouraging News on Heart Disease and Exercise>

"Marathon Mice" A Sign of the Future in Sports

Proper Running Technique Critical to Success

Study Shows Vitamin Supplementation Helps Ultrarunners