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  • Black Canyon Ascent

    Black Canyon of the Gunnison National Park CO Hwy 347, Montrose, CO, United States

    The Black Canyon Ascent 6-mile Run and Challenge Walk features a tough, scenic course starting at an elevation of 6500' and climbing almost 2,000' to the rim of the Black Canyon National Park. First run in 1977! For over 40 years, beautiful vistas and scenic surroundings have inspired people to challenge themselves and the competition in […]

  • Postponed Memorial Day Run and March

    Douglas County High School 2842 Front St, Castle Rock, CO, United States

    Colorado Veterans Project is set to host the eighth annual Memorial Day Run & March, which will raise funds and collect non-perishable food donations for local veterans experiencing homelessness. Athletes may participate in a 5K, 10K or 30K run, or choose to ruck march, where each athlete will carry a 25-pound rucksack filled with non-perishable […]

  • Air Academy Football 5K

    Red Leg Brewing Company 4630 Forge Rd, Suite B, Colorado Springs, CO, United States

    The 5k will start at red leg brewery and will be a single loop. This will not have time chips but we will have a timer at the start. The race is benefiting the Air Academy Football team for a planned game in Durango, CO.

  • Vail Trail Running Series

    Boneyard Boogie Trail Run

    Eagle Pool and Ice Rink 1700 Bull Pasture Road, Eagle, CO, United States

    The Boneyard Boogie kicks off the 2025 Vail Trail Running Series with a 14K or 6K scamper through pinyon groves and juniper shrubs on some of Eagle's most scenic single track trails, with an elevation gain of 1,279 feet, reaching a maximum elevation of 7,718 feet. Both races will start and end at the Eagle […]

  • Canine On the Creek 5K

    Charlie's Place Animal Shelter 500 W Dumont Rd, Dumont, CO, United States

    Grab your family and friends (don't forget Fido!), your running (or walking) shoes, and join us as we raise funds for FOCP- Friends of Charlie's Place (the Clear Creek and Gilpin County Animal Shelter) and CCMRD Youth Programs. This fun and fast course travels both paved and dirt trails along scenic Clear Creek. Shelter dogs […]

  • Colorado Brewery Running Series

    Stem Ciders at Acreage 5K

    Acreage by Stem Ciders 1380 Horizon Avenue, Lafayette, CO, United States

    Join us for the Stem Ciders at Acreage 5k on May 17, 2025, for a 5k-ish, fun run event that starts and ends at this awesome taproom in Lafayette. Run, walk, jog - whatever goes! Complete the course and celebrate with us and a FREE, local craft cider or beer at the finish line. Start […]

  • Cupcake 5K

    Cottonwood Creek Park 3920 Dublin Blvd, Colorado Springs, CO, United States

    Join DuMyon Martial Arts and The Farm Sports for our fun and family-friendly Cupcake 5k Run, Walk, and Roll. This fund raising event supports adaptive learning opportunities for members of our community. Be sure to visit our vendor tables and engage with the community Event t-shirt included with your registration This is a can't-miss event! […]

  • Stride for Wellness 5K

    Norris Penrose Event Center 1045 Lower Gold Camp Rd, Colorado Springs, CO, United States

    Join family and friends for a walk or run in Bear Creek Park! Proceeds from this event support StableStrides Mental Health Programs. Participants may choose a 5K or a 3K route to walk or run. We start and finish near the StableStrides’ lower barn at the Norris Penrose Center, with the route going across the […]

  • Miles for Smiles 5K

    +1 more

    The Miles for Smiles 5K is a friendly event that begins and ends on the track at the North Area Athletic Complex (NAAC) in Arvada with a scenic trek along the Fairmount Trail in the middle. Join Right Start Events on May 15th, 2022 for this 5K and Adaptive Dash.

  • Summit Trail Running Series

    Summit Trail Running Series I

    Summit County Allocation Park 639 Landfill Road, Dillon, CO, United States

    Explore the trails of Breckenridge this summer with the 23rd annual Summit Trail Running Series with each race followed by a post-race party! The Series consists of 5 trail races in and around Summit County, May-July. Each race features a short and long course, and all races are open to runners of all abilities ages […]

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