Running Races in Fort Collins, Colorado — 2026

There are 16 running races in Fort Collins, Colorado in 2026. The next is the Wild West Relay on July 31. Distances include 5K races, half marathons, marathons.

Wild West Relay

Fri, Jul 31 · Fort Collins, CO Fort Collins
Wild West Relay - Get Your Ass Over the Pass - Ultra team (4-6 runners)Wild West Relay - Get Your Ass Over the Pass - 12 person team (7-12 runners)Wild West Relay - Get Your Ass Over the Pass - High School Team +1
From $660 Open Closing Soon
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Fall Equinox

Sun, Sep 20 · Fort Collins, CO Fort Collins
Virtual 5 MileVirtual 5 MileVirtual Half Marathon +1
From $50 Open Closing Soon
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All Colorado Races

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