Fort Collins, CO

Running Races in Fort Collins, CO

Find runs and races near you with our Fort Collins, CO running calendar. Find your next 5K, 10K, half marathon, road race, trail run, marathon, ultra, and everything in between.

Events at this location
Today

Resolution Run 5K

Fort Collins, CO
5K

Polar 5K & Polar Bear Plunge

Fort Collins, CO
5K

Spring Equinox Races

Fort Collins, CO
5K, Half Marathon

CSU International Run for Relief 5K

Fort Collins, CO
5K

Horsetooth Half Marathon

Fort Collins, CO
Half Marathon

Colorado Marathon

Fort Collins, CO
5K, 10K, Half Marathon, Marathon, Relay (Running)

Wild West Relay

Fort Collins, CO
Relay (Running)

Fall Equinox Marathon

Fort Collins, CO
5 Mile, Half Marathon, Marathon