Events
12 events found.
Colorado Multisport Calendar
5th Annual Frisco Freeze Fat Bike Race
Frisco Nordic Center 616 Recreation Way, Frisco, CO, United StatesJoin us for the Annual Frisco Freeze Fat Bike Race at the Frisco Nordic Center. This is your one chance this winter to ride your fat bike on the Frisco […]
Ralston Creek Half-Marathon & 5K
Arvada Arvada, CO, United StatesThe Ralston Creek Half-Marathon & 5K has become Colorado’s premier winter half marathon! Finisher Medals for Half Marathon finishers and a generous 4:30 cutoff time. Courses follow a scenic mix […]
Chilly Cheeks Duathlon Series
Hobie Park 4800 S. Dayton St., Greenwood Village, CO, United StatesDenver's low key, low cost multisport winter series!!! The Chilly Cheeks Winter Series is composed of three fun run-bike events at the Cherry Creek Reservoir. We provide a marked and […]
Audi Power of Four Ski Mountaineering
Aspen Snowmass Aspen-Snowmass, CO, United StatesThe Audi Power of Four Race Series is a premier endurance race series utilizing the unique and amazing terrain of each of the four Aspen Snowmass mountains. Each race is […]
Boulder Rez Half Marathon
Boulder Reservoir 5275 Reservoir Road, Boulder, CO, United StatesHalf Marathon, 10K, 5K, Relay
IRONMAN Texas
The Woodlands, Texas The Woodlands, TX, United StatesIRONMAN Texas has been selected to host the IRONMAN Americas Championship for 2023.
Barkin’ Dog Duathlon
Cherry Creek State Park 4201 South Parker Road, Aurora, CO, United StatesParticipants can choose from the standard 5K Run, 34K Bike, 5K Run event or the short course which challenges participants with a 1.2 Mile Run, 11 Mile Bike, 5K Run.
Dash & Dine 5K
The Dash & Dine 5k run, Boulder's favorite spring tune-up run series at the beautiful Boulder Reservoir in Boulder, CO.
Dash & Dine 5K
The Dash & Dine 5k run, Boulder's favorite spring tune-up run series at the beautiful Boulder Reservoir in Boulder, CO.
Dash & Dine 5K
The Dash & Dine 5k run, Boulder's favorite spring tune-up run series at the beautiful Boulder Reservoir in Boulder, CO.
NOCO Half Marathon & 10K
Boyd Lake State Park (Loveland) 3720 N County Road 11-C, Loveland, CO, United StatesSpring is the season of renewal and running. We hope you join us for a fun adventure that embodies the spirit of springtime at the beautiful Boyd Lake State Park! […]
