Conner Mantz had already shown a late deficit wasn’t something that could prevent him from claiming victory at the Bolder Boulder.

The former BYU star and U.S. Olympian used an incredible final kick to pin down world silver medalist Daniel Ebenyo and win his third consecutive Boulder Boulder 10,000-meter title.

With rain falling gently outside, former Colorado standout Alan Culpepper made a notable correlation between the weather and the prospects of the 45th Bolder Boulder.

A CU ecology professor noticed an apple tree in a Boulder field. What happened next grew into something bigger.

The Colorado Rockies would like to invite your team and family out to a game at Coors Field! Discounted tickets are available to all Independence Day Tournament participants.

Once again, Ellwood will be part of a team comprised entirely of former CU distance runners, getting joined on the USA White team by Makena Morley and Mackenzie Caldwell. Morley made her Bolder Boulder debut last year, finishing sixth, while Caldwell will run the event for the first time.

Boulder. It’s Memorial Day — and also the day of the BOLDERBoulder, which is now well underway. The Memorial Day Tribute begins at 12:00 p.m. at Folsom Field. It’s the final day of the Boulder Creek Festival,

A giant boulder in Tonga rode a wave from an ancient tsunami 7,000 years ago. The 1,300-ton rock traveled a distance twice the size of a football field, swept away by the sheer force of the wave, according to a new study.