CHICAGO (WGN) — Three Chicago area endurance athletes finished the “Super Bowl” of running. The Western States 100 is the world’s oldest 100-mile trail race with temperatures ranging from 20 degrees ...

Reigning champ and underdog team up to share ultrarunning's top prize.

There are now officially two pro runners in the Harrison household. Jon Harrison — whose wife, Genevieve, has been sponsored ...

On Saturday, June 28, 369 intrepid trail runners will toe the starting line of the 100-mile Western States Endurance Run at the base of Palisades Tahoe ski resort in Olympic Valley, California, on a ...

For the first four hours of the 2025 USATF 100-Mile Championships, I was just running along, happy as a clam. Nothing hurt. I didn’t feel fatigued. But I knew that the next 30 miles of the race were ...

It's one thing to run a 26.2-mile marathon. Now multiply that distance by four to 100 miles. One Mankato, Minnesota, man is doing that distance over and over this year. Nick Steel made a personal goal ...