The Hardrock 100 ultra-marathon will continue this weekend, along with other events happening across Colorado as firefighters ...

Organizers of the Hardrock 100 ultramarathon say the race will go on despite how close the path is to a wildfire in Colorado.

Leadville ultrarunner Courtney Dauwalter secured her fourth Hardrock 100 title on Saturday with another magical stroll ...

There was concern over the air quality from the nearby wildfires with the Hardrock 100 on Friday, but another race through the San Juan Mountains is in the books, with some familiar faces taking home ...

In the fall of 1991, a notice appeared in the back of Ultrarunning magazine advertising the emergence of a new 100-mile run through the San Juan Mountains of southwest Colorado. The man behind the ad ...

A runner entered in the Hardrock Hundred Mile Endurance Run in southwestern Colorado died early Friday morning while participating in the event. The run began at 6 a.m. in Silverton, Colorado with 146 ...