Fall Equinox
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Fall Equinox

Fort Collins, Colorado, United States
Sep 20, 2026 – Oct 03, 2026
Running

About the Event

"One of the best races in Colorado!"

Enjoy the wild & Scenic beauty on the Poudre River Canyon while you run on a downhill point-to-point course to finish in a field of dreams where beer and music flow. Invite your friends & family, don't miss the experience!

Event includes 3 great distances:

Beautifully Brutal Marathon: Limited to 300 runners. Don't be fooled, this marathon course is a challenge for the strongest runners! Prepare for the first 5 hilly miles of the course & then open up your stride for the next ~21 miles of canyon downhills! A gorgeous race course running through the Buckhorn & Poudre River Canyons.

Wild & Scenic Half Marathon: Voted best half marathon and best race shirt in Colorado. Great race to run a new PR, your first half marathon, or just for the beauty and the beer! Enjoy the fall vibes along the Cache la Poudre, Colorado's only designated Wild & Scenic River! Starting at the famous Mishawaka Amphitheater.

First to the Finish 5-Mile: Fast or Festive? You choose. Push yourself past the 5k and run a unique race distance that gets you to the finish line party first! Wait, you are the Party! This race is for all those or love to run or walk in nature and know how to celebrate the good things in life,

Join fellow runners on September 20, 2026 for the Fall Equinox. It's a fantastic Half-Marathon, 8K featuring a flat and fast course in Fort Collins.

Races Offered

Running

Half Marathon

Sep 20, 2026 Half-Marathon 08:00
$135.00
Open

5 Mile

Sep 20, 2026 8K 08:00
$70.00
Open

Virtual Half Marathon

Sep 20, 2026 Half-Marathon 00:01
$50.00
Open

Virtual 5 Mile

Sep 20, 2026 8K 00:01
$50.00
Open

Weather Overview

These values represent the 6-year monthly averages for September in Fort Collins.

Temp (°C)
Minimum temperature (monthly average) 5.2° / Maximum temperature (monthly average) 32.2°
Feels Like (°C)
Minimum feels like (with wind chill; monthly average) 1.8° / Maximum feels like (with wind chill; monthly average) 35.3°
Wind (km/h)
Average wind speed (monthly average)
16.3
Precipitation (mm)
Average precipitation (monthly average)
1.5mm

About Fort Collins

Fall Equinox takes place in Fort Collins, Colorado, United States. The local timezone is America/Denver.

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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.

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