About the event
One of Colorado's favorite trails meets one of its most glorious parks at our 9th annual Fallfest! As courses wind southwest along Big Dry Creek Trail, the remarkable sight of Standley Lake with the Flatirons on the horizon will come into view. Its Endless Series sidekick in September is Beat the Heat.
Races offered by this event
You have 37 weeks to prepare
Half Marathon
13 Sep, 2025 (Sat) - 07:00
Running
13.1 mi
Solo
On site
Road
10K
13 Sep, 2025 (Sat) - 07:30
Running
10 km
Solo
On site
Road
5K
13 Sep, 2025 (Sat) - 07:40
Running
5 km
Solo
On site
Road
Reviews
Write a review
The information about this event is based on data from the official website or may be provided by the organiser. If this listing is not up-to-date, please let us know at [email protected].
Closest events
Bestsellers
This week’s best deals
Registration just opened
Our partners
Sports
Settings
The price shown is converted as an approximate cost in your selected currency. Exchange rates may change while completing your purchase. Always check with your issuing bank for an exact exchange rate.
© Ahotu is a World's Sports Group owned service and brand. All rights reserved.
Version: 9.27.2