Running a 50K race mostly on mountain trails was just a warmup for Brian Hitchcock, who said he’s planning to run more than three times that distance — 100 miles, to be exact — to celebrate his 50th ...

On Monday in Boulder, Colorado, the predawn temperature hovered around minus 5 degrees and peaked at 9 degrees by mid-day, making it the coldest day of winter so far. Despite the frigid conditions, ...

This weekend, hundreds of ultramarathoners in Colorado are hoping their legs don’t give up on them — and neither do their stomachs. On Saturday, Oct. 4 in Denver, Colorado, the “International Taco ...

The Taco Bell 50K—a novelty ultramarathon whose participants run 31.07 miles while eating at least nine Taco Bell menu items—will be back in 2026. Why? Apparently folks really liked it. Last fall, the ...

The Kwik Trip 50K returns to Waukesha on Saturday, June 28. The run raises money for Band of Runners trail camp, which promotes the benefits of running for veterans and their families. The race will ...