Gummball 5K

Riverdale Regional Park 9755 Henderson Road, Brighton, CO, United States

The Gummball 5K will be run in honor of our fallen brother, Deputy Heath Gumm. He paid the ultimate sacrifice on January 24, 2018.  Within his five years with the […]

BOO Run 5K

Edgewater Brewery 905 Struthers Ave, Grand Junction, CO, United States

Join this Halloween 5k fun run/walk benefiting Girls on The Run Western Colorado. Costume up and bring the family, we will haunt the town on our 5k route along the […]

Liberty Energy 5K

City Park Pavilion - Denver 2001 Steele St, Denver, CO, United States

Please join Liberty for our 5K run and walk, benefitting the Bettering Human Lives Foundation. This family-friendly event will include live music, a beer garden, face painting, food trucks, and […]

Expo Park XC Runs

Expo Park 10955 E Exposition Ave, Aurora, CO, United States

Old-school cross-country style courses with creek crossings and bale jumps. Youth races 1k - 4k. All-ages 5k. Individuals and teams.

$20
Event Series PPRR Fall Series

PPRR Fall Series II

North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United States

The Fall Series consists of four trail races in four different city/county parks. The trails range from well-maintained to rocky with tree roots. Each event is a unique challenge at […]

Canyonlands Ultra

Behind the Rocks Trailhead Moab, UT, United States

Canyonlands 100 Mile, 125K, 50 Mile, Marathon, Half Marathon, and 15K Canyonlands Ultra starts and finishes at the Behind the Rocks Trail, along the border of the Behind the Rocks […]

CSU Homecoming 5K

CSU Oval Fort Collins, CO, United States

The Homecoming Race will take place on the Oval for our traditional course. All ages and abilities are welcome. Proceeds from the Homecoming Race benefit the ongoing research efforts and […]

Beware the Bear Trail Races

Bear Creek Lake Park 15600 W Morrison Rd, Lakewood, CO, United States

Run the original Bear Creek Lake Park trail race - the Beware the Bear Trail Races - on October 17th. This trail race consists of a 14.2K or a 5K. Or do them both with the double! There is also a kids 1K.

$30

Trick or Trot 5K

Apex Center 13150 W 72nd Ave, Arvada, CO, United States

Join the Apex Park and Recreation District Foundation for the inaugural Trick or Trot 5K! Runners and walkers of all ages and abilities are all welcome to join us for […]

Foundry Halloween 5K

Soda Creek Elementary School 220 Park Avenue, Steamboat Springs, CO, United States

A relatively new event to close out the Steamboat Springs Running Series season, bringing people of all ages together to celebrate Halloween in a safe, sober and fun way. The […]

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