Run Crazy Horse Marathon
Crazy Horse Memorial Ave of the Chiefs, Crazy Horse, SD, United StatesRun from the shadows of the world's largest Mountain Carving, Crazy Horse Memorial, to the Heart of the Black Hills, South Dakota to finish in Hill City!
Spooky Sprint Half Marathon
Goose Gossege Park 3950 Mark Dabling Blvd, Colorado Springs, CO, United StatesJoin us for the annual Spooky Sprint 5k/10k & Half Marathon! A fun, Halloween-themed event that is perfect for the whole family.
RMRR 12K and 5K
Star K Ranch 16002 E Smith Road, Aurora, 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 […]
Michael J. Fox Foundation’s Denver Run/Walk
City Park - Denver 1700 N York St, Denver, CO, United StatesWe're excited to invite you to be a part of The Michael J. Fox Foundation’s Denver Run/Walk, a community event dedicated to raising awareness and funds for Parkinson's research. Lace […]
Strides for Sierra 5K
Sierra Elementary 7771 Oak St, Arvada, CO, United StatesJoin us Sunday October 6th at 9:00am for the Second Annual Strides for Sierra 5K run/walk fundraiser. Get your sweat on running or enjoy a leisurely stroll through the beautiful […]
PPRR Fall Series I
Bear Creek Regional Park 245 Bear Creek Road, Colorado Springs, CO, United StatesThe 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 […]
Indian Creek Fifties
Indian Creek Campground 2499 Pine Creek Rd, Sedalia, CO, United StatesThe Indian Creek Fifties takes advantage of the challenging and little used terrain just southwest of the Denver Metro area. Loop 1 climbs to 8000′, and quickly flows down into […]
Long View Marathon
City Park - Fort Collins 1500 W Mulberry St, Fort Collins, CO, United StatesShowcasing a unique city-to-city trail connection, The Long View Marathon and Half Marathon runs from Fort Collins to Loveland. Together, Gnar Runners and Sweetheart City Racing bring a unique collaboration […]
Sage Burner Trail Race
Hartman Rocks Recreation Area Gunnison, CO, United StatesNestled in the Rocky Mountains, about 2 hours east of Grand Junction and 3 hours west of Denver, lies a small running jewel called Gunnison, Colorado. Visit Gunnison, and you’ll […]
Cheyenne Mountain Trail Race
Cheyenne Mountain State Park 410 JL Ranch Heights, Colorado Springs, CO, United StatesThis race benefits Achilles Pikes Peak, a local nonprofit that helps athletes with disabilities to enjoy the trails and live rich, active lives. Our 50K, 25K and 10K courses in […]
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