Elaine Stypula, 60, fell just three hours into the Hardrock Hundred Mile Endurance Run in Silverton, officials said.

Officials do not know why a 60-year-old woman died roughly six miles into the storied ultramarathon in southern Colorado ...

One friend of Elaine Stypula -- the runner who died during the Hardrock 100 race in Silverton -- said she was "very generous" ...

Elaine Stypula, 60, from Michigan died during the Hardrock Hundred Endurance Run in Colorado, San Juan County Office of Emergency Management confirmed.

A 60-year-old Michigan woman died Friday morning during a 100-mile ultramarathon through rugged Colorado mountain terrain, San Juan County officials said.

Elaine Stypula, 60, was a veteran of multiple ultramarathons around the world, races longer than a 26.2-mile marathon, often ...

A 60-year-old Michigan woman died Friday four hours into the Hardrock 100, a 100-mile run through the San Juan Mountains.

The Hardrock 100 ultramarathon is mourning the tragic loss of one of its participants. Elaine Stypula, a 60-year-old ...