Browsing Tag

Half Marathon

Boulder Rez Marathon

1,584
The Boulder Rez Marathon is quickly becoming a Boulder classic! This isn’t just another run around the lake. September temperatures will create the perfect race atmosphere. BBSC will offer a Marathon, ¾ Marathon, Half Marathon, 10K…

Breck Crest Mountain Marathon

1,346
The Breck Crest is quintessential Breckenridge. The Ten Mile Range is our backdrop for this breathtaking trail race, offering up some of the best Colorado views, while finishing in the heart of historic downtown Breckenridge. This…

Spring Fling Prairie Dog Half

538
Welcome to the SPRING FLING Prairie Dog Half (part of the Prairie Dog Half series)! This spring-time event also features 10k & 5k distances!

Arctic Prairie Dog Half Marathon

699
The Arctic Prairie Dog race is the perfect motivation to get your New Year's goals calendar off and running (pun intended!). Check a half marathon, 10k or a 5k off your list on the 16th day of the New Year! Will it be easy? Nope. Will it be…

Run the Rockies Half Marathon

969
The Run the Rockies Road 10k and Half Marathon will feature the traditional Run the Rockies Road Race course with runners starting near Copper Mountain; runners will follow the paved recreation path through the Ten Mile Canyon. The 10k…

Run the Rockies Trail Half Marathon

919
The Run the Rockies Trail 5k, 10k, and half marathon will lead runners through the Frisco Peninsula trails with breathtaking views of Dillon Reservoir and the Ten Mile Range. This is a great course for a first time half-marathoner or…

Arches Marathon

621
Started in 2004 as a fall companion to the popular Canyonlands Half Marathon, Arches Half Marathon has hosted many runners on the road course. In 2021, Arches became a trail event. The new course features beautiful red rock formations,…

10K Turkey Trek

685
This is not your run of the mill 'Turkey Trot.'  This is the 10k Turkey TREK!  Are you up for the challenge?  Run a steady uphill climb to the summit of the course at the 3 mile mark.  Poised at the top of the hill is the infamous EGG NOG…

Labor Day Half Marathon

1,343
Celebrate the last blast of summer at the Labor Day Half Marathon. Sweat your socks off and let summer have its last hooray at Parker's Salisbury Park just a few miles southeast of Denver. There's a distance to meet every taste with a half…

Colfax Marathon

973
Come join over 21,000 runners from all over the world in the Mile High City! 2 Days, 8 Races means a distance for everyone! 26.2 Marathon through the stadium, fire station, downtown, Sloan’s Lake, Colfax Ave, 7 miles of water 13.1…