Devil on the Divide 50K/22K
Minton Park Cemetery Rd, Empire, CO, United StatesWe are pleased to present one of the most beautiful and challenging trail racing events in the state of Colorado with breathtaking (literally and figuratively) views of Clear Creek County […]
HRCA Wildcat Mountain Trail Races
Rocky Heights Middle School 11033 Monarch Blvd, Highlands Ranch, CO, United StatesThe Wildcat Mountain trail races take place starting at the Douglas County East/West trailhead at Rocky Heights Middle School and run along the E/W trail to the beautiful HRCA Backcountry […]
PPRR Nielson Challenge
North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United StatesRace Format The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is […]
Lake Nighthorse Triathlon
Lake Nighthorse 1795 CR 210, Durango, CO, United StatesSprint Triathlon - 750 Meter Swim, 12.5 Mile Bike (road), 3.1 Mile Run
Imogene Pass Run
Ouray Ouray, CO, United StatesThe Imogene Pass Run (IPR) is a 17.1 mile point-to-point mountain race within the western San Juan mountains of Colorado. The course runs along a route which connects the towns […]
Cirque Series 14K
Arapahoe Basin Ski Resort 28194 US-6, Keystone, CO, United StatesThe race begins at 10,780' ft, starting at the base of Arapahoe Basin, Mountain Goat Plaza, head up to the High Noon parking lot, then to last chance. You will […]
Horsetooth Open Water Swim
Horsetooth Reservoir 4200 W County Road 38 E, Fort Collins, CO, United StatesSwim a 10K, 2.4 miles, 1.2 miles, 1000 meters, or 250 meters in the Horsetooth Reservoir. The Horsetooth Open Water Swims incorporated as an independent 501(c)3 not-for-profit organization. Our current […]
RMRR 5K/10K
Riverwalk Ballfields 9830 Riverdale Rd, Thornton, CO, United StatesEveryone – slow, fast, or in-between – can win at RMRR Trophy Series races. With our handicap scoring system, we predict YOUR finish time based on recent running results, giving you a great […]
Denver Rocks Run 5K/10K
City Park - Denver 1700 N York St, Denver, CO, United StatesWe all know Denver is known for its world-class cultural attractions, thriving craft breweries, and red-hot music scene. Be part of the first 5K/10K running event of its kind with this rock n' roll infused run that kicks off at Civic Center Park in downtown Denver on November 6, 2021.
Flyin’ Lion 5K
Littleton High School 199 E Littleton Blvd, Littleton, CO, United StatesThe Flyin' Lion 5K returns this year to raise money to support Littleton High School’s Lions Sports Booster Club, a non-profit 501c3 made up of parent volunteers and school administrators. The race will take place at Littleton High School on October 2nd, 2022.
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