Windsor Marathon 26.2, 13.1, 6.2

Sun October 10, 2021

This event starts and ends at The Island at Pelican Lakes in Water Valley, with a great after party including beer, music and live entertainment! .

A portion of your registration fees will go to the non-profit, Realities For Children. 

Register Now!

Marathon, Half Marathon & 10K

The Marathon Route will cover 26.2 Miles: starting in Water Valley, you'll run through the golf course to Eastman Park via the Poudre River Trail, to River Bluffs Open Space and around Kyger. You'll then reverse back to County Rd. 13, run up that epic hill and to Belmont Ridge open space for beautiful dirt trails. Heading back  towards Water Valley, you'll detour through the new Raindance community, with a grand finish down New Liberty where you'll see the finish line and party at the Island at Pelican Lakes.

The Course

Experience beautiful Windsor, Colorado


We are proud to announce our 2021 beneficiary for the Windsor Marathon!
Ten percent of all race entry fees will be donated to Realities for Children. This non-profit provides emergency and ongoing support needs of children in Northern Colorado who have been abused, neglected, abandoned, or are at-risk.

Who We Are

The run.Windsor Race Series is a locally owned and operated event organization bringing quality endurance events to Northern Colorado. We’re passionate about providing unique experiences that celebrate running and the people, businesses and organizations that make our community great. All of our races donate proceeds to a local cause we’re passionate about.
Learn more about our races, running program and our training studio:

FusionFIT Training Studio run.Windsor
Mount Alice
Brought to you by
Beverage Sponsor
Valued Sponsors

Race Day

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