This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. BOULDER, Colo. (KDVR) — Multiple first ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. BOULDER, Colo. (KDVR) — A week after the ...

Molly Grabill approaches the finish line Monday at the 43rd Bolder Boulder, winning the event for the first time. (Cliff Grassmick/Staff Photographer) Nell Rojas might be a household name in the ...

BOULDER, Colo. — Pick about any day of the year in Boulder and you'll see a lot of people running and riding bikes, an attitude toward exercise that USA Triathlon head coach Ian O’Brian says makes ...

When someone needs rescue from a river or creek in Boulder County it's no small task for firefighters. "It's one of the most challenging call types that I think we can run," said Lt. Jeremy Felix of ...

BOULDER COUNTY, Colo. (CBS4) - In the aftermath of the Marshall Fire, Boulder County fire departments are, for the first time, holding mass training exercises and developing a mass evacuation plan.

When Nell Rojas journeyed to Kenya this winter, she was ready for a good chunk of training on the red dirt roads surrounding the Rift Valley town of Iten, home of many of the East African country’s ...

A frozen waterfall is glorious to see, exhilarating to scale. Colorado is America’s ice-climbing capital. In parks around the state, athletes shod in crampons and wielding specialized picks hack their ...

The youngest victim of the Colorado supermarket shooting massacre was a 20-year-old worker with dreams of becoming a pilot — but whose life was cut short by being in “the wrong place at the wrong time ...