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

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

Bob Becker, 80, made history this July as the oldest runner to complete the Badwater 135, a 135-mile ultramarathon through ...

SAN JUAN COUNTY, CO – A Michigan runner collapsed and died while competing in an endurance race in the southwest Colorado ...

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

A 60-year-old woman participating in the Hardrock 100 endurance run died Friday east of Silverton, the San Juan County Sheriff’s Office announced Saturday.

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

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

Elaine Stypula, a 60-year-old runner from Michigan, passed away just seven miles into the brutal 102.5-mile Hardrock 100 race ...

Tragedy struck the Hardrock 100 Ultramarathon this morning when an elite runner died just approximately six miles from the race’s starting line. Elaine Stypula ...

Elaine Stypula, 60, collapsed and died while competing in the Hardrock 100 race in Colorado on Friday, July 11, the Silverton ...

Elaine Stypula, a 60-year-old runner from Farmington Hills, Michigan, was pronounced dead at 10:27 a.m. MT by the San Juan ...