Elevate Kids 10K/5K/2.5K

Las Colonias Park Riverside parkway, Grand Junction, CO, United States

This event is for all ages and all abilities, whether you're in it to win, or you're out for a fun Sunday morning walk.  Come out and take a step to help kids in Grand Junction by participating in the 2.5K, 5K, or 10k distance. The run/walk will take place on April 14th at Las Colonias Park, 1461 […]

$15 – $50

Desert RATS Trail Running Festival

Mack Trailhead on Kokopelli Trail 1022 Old US Hwy 6 & 50, Mack, CO, United States

Desert Rats Trail Running Festival by UTMB has four unique distances, three days of racing and indescribable views of the desert. There is something for every runner. Enjoy views of the Colorado River as you race through flowy singletrack, climb up the mesa, and take in the vastness of the desert.

Polar Plunge 5K

Boardwalk Park 100 N. 5th Street, Windsor, CO, United States

The 2024 Polar Plunge season is fast approaching, so get ready to jump in, make a splash and choose your chill for Special Olympics Colorado! Don't miss the Westerra Credit Union Windsor Polar Plunge presented by Murdoch's Ranch & Home Supply on Saturday, April 13 at Windsor Reservoir! Event Schedule: 8:00 a.m.- Registration and Plunge […]

Amasa Trail Race

Kane Creek Trailhead Moab, UT, United States

Amasa Trail Race is a 25K and 15K through one of Moab's most prized trail systems. Run past petroglyphs, the famous whale rock, red rock, canyons, and the Colorado River, as you experience the desert in the spring time.

Fight for Air Climb

Coors Field 2001 Blake St, Denver, CO, United States

The Fight For Air Climb, is returning to Coors Field in Denver, Colorado. Coors Field is the perfect setting for a day of fun, challenge, and camaraderie. Our Fight For Air Climb is designed for every type of climber, from beginners to competitive climbers. How you climb is up to you: race to the top […]

$15 – $50

CMRA Clear Creek 5K

Prospect Park W 44th Avenue and Robb Street, Wheat Ridge, CO, United States

This race will head west from Prospect Park on the Clear Creek trail on the north side of Clear Creek. There will be a turnaround and part way back there is a bridge crossing where runners will run on a dirt path on the south side of the creek. There will be another bridge crossing […]

Platte River Half Marathon

Reynolds Landing 6745 S. Santa Fe Drive, Littleton, CO, United States

Denver's oldest half marathon runs along the Platte River Trail, covering parts of Littleton and Denver.

Three Creeks Half Marathon

Cherry Creek State Park 4201 S Parker Rd, Aurora, CO, United States

Travel on foot through some of the most beautiful parts of Cherry Creek State Park, with a total combined elevation gain of only 253 feet spread out over 13.1 miles as the course follows the banks of Cherry Creek, Windmill Creek, and Cottonwood Creek on a mix of road, paved running trail, and wide dirt […]

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