Apr 22 All Day Barkin’ Dog Duathlon Cherry Creek State Park 4201 South Parker Road, Aurora Event Details Get Directions
May 21 All Day NOCO Half Marathon & 10K Boyd Lake State Park (Loveland) 3720 N County Road 11-C, Loveland Event Details Get Directions
May 21 All Day Ordinary Mortals Triathlon Pueblo 2200 Bonforte Blvd, Pueblo Event Details Get Directions
Jun 1 All Day Stroke & Stride Boulder Reservoir 5275 Reservoir Road, Boulder Event Details Get Directions
Jun 3 All Day Colorado Triathlon Boulder Reservoir 5275 Reservoir Road, Boulder Event Details Get Directions
Jun 7 All Day Stroke & Stride Boulder Reservoir 5275 Reservoir Road, Boulder Event Details Get Directions