Event details subject to change. Please confirm all information via event website.

  • 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 […]

  • 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

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    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 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 […]

  • Blue Moon Trail Series

    Blue Moon Trail Series I

    Pinon Valley Park 5585 Mule Deer Dr, Colorado Springs, CO, United States

    The Blue Moon Trail Run is a fun and challenging local race provided by the City of Colorado Springs Parks, Recreation and Cultural Services Department. The 3-time run series is offered on the fourth Friday evenings of May (5K), June (5K and 8K), and July (5K and 10K). In addition to the race series, a Reverse Biathlon […]

  • Valley Bottom Rio Trio

    State Ave River Trail Access 6901 N River Rd, Alamosa, CO, United States

    Alamosa Parks and Recreation and Adams State Adventure Programs are partnering to bring the San Luis Valley the first annual “Valley Bottom Rio Trio”; an adventure-style triathlon race within the City of Alamosa on June 12th. This fully chip-timed race will feature an 8-mile trail bike ride, a 3-mile paddle on the Rio Grande, and a 5k run.

  • Mountain Madness Spring Survival Orienteering Race

    Staunton State Park 12102 S Elk Creek Rd, Pine, CO, United States

    Mountain Madness: The Ultimate Team Orienteering Challenge! Teamwork, strategy, and adventure await in Mountain Madness—Colorado’s most exhilarating team orienteering trail race!  In this two-hour, all-terrain challenge, teams must rely on map and compass skills—no GPS allowed!—to navigate the rugged wilderness and collect as many checkpoints as possible before time runs out. There’s no set course—only […]

  • Memorial Day 5K

    Imperial Memorial Gardens Cemetery 5450 CO-78 West, Pueblo, CO, United States

    Join us for our Memorial Day 5K Fun Run & Walk at Imperial Memorial Gardens Cemetery and Funeral Home, honoring our fallen heroes while supporting victims of domestic violence.  Registration is absolutely free, and all we ask is that you bring a donation of clothing or other items to support victims of domestic violence.  If […]

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