Holder of speed records for both Western States and UTMB, Jim Walmsley is one of ultra running’s all-time legends ...

Colorado’s David Roche isn’t just training for Western States 100 (WSER)—he may be redefining what’s possible. A coach, writer and ultrarunning phenom, Roche made waves when he shattered ...

1 day. 100 miles. The idea sounds impossible to most of us, but that's the challenge Ashley Lindsey faces in 'Solstice,' which documents her attempt to finish the Western States 100 Mile Endurance ...

Despite the warmer temperatures, which can limit running performance, there are plenty of events in June. In the USA, the Rock 'n' Roll Marathon San Diego and the Lake Placid Marathon are scheduled ...