Browse thousands of upcoming running events near you with our race directory - we have everything from 5k's to ultra marathons.

Explore more races

Fall Equinox Marathon

Date

Sep 21, 2025

Location

Fort Collins, CO

Distances

26.2M13.1M

Weather

Typical weather for Fort Collins, CO on Sep 21:

76°

47°

5%

Based on historical measurements from weather station USC00053005 (1 mi away).

AI-Generated Race Summary [COMING SOON]