Autumn Run Half Marathon, 10K, 5K, & Kids Fun Run

The Autumn Run is held each year on the third weekend in September, in and around the historic, friendly, and picturesque town of Buena Vista, Colorado. Nestled in the upper Arkansas River Valley at the base of the Collegiate Peaks, the Autumn Run has one of the most beautiful courses in Colorado. ​

We have an incredible post race party for our community, offering runners the chance to relax on the lawn at McPhelemy Park.  We will have some bananas, granola bars, Gatorade, and water available.

Partnering with Buena Vista Event Cooperative, we will have several bands on Legacy Stage!  There will be food trucks and a beer garden as well!  It’s bound to be a great day in beautiful Buena Vista!

If you register and are unable to participate in the event, you have these options:

1 - Let the race director know (there’s a contact form below) at least 24 hours in advance if you would like to defer to next year’s event, or

2 - Stay registered and pickup your giveaway during packet pickup, or

3 - Forfeit your giveaway and your registration, considering it a donation towards One Love Endurance Events.

Packet pickup and registration CLOSES 15 minutes before the race start time.  This may close earlier if race meets participant cap.