In order to use RunSignup, your browser must accept cookies. Otherwise, you will not be able to register for races or use other functionality of the website. However, your browser doesn't appear to allow cookies by default.
If you still see this message after clicking the link, then your browser settings are likely set to not allow cookies. Please try enabling cookies. You can find instructions at https://www.whatismybrowser.com/guides/how-to-enable-cookies/auto.
Run, Walk, Ruck or choose a Relay Team:
50K (33 Miles), Heavy Marathon (27 Miles), Heavy Half Marathon (15 Miles), and 7k (4 Miles) run or ruck, brought to you by the run.Windsor Race Series. Held on the Poudre River Trail. Connecting Windsor to Greeley, this race will strengthen your resiliency when faced with adversity and challenges.
All distances are "heavy", meaning longer than traditional distances, in honor of our ability to go a little further and show how we Weld Our Mettle. Proceeds benefit the local nonprofits Windsor Gives and nonprofit Health4Heroes, providing a supportive community, connection, and encouragement, paired with direct, affordable access to local health & wellness services for veterans, first responders, and their families.
Entry into this race is more than a one day event. It's an invitation to change your life, challenge your excuses, dig deep and WELD YOUR METTLE.
Participants will receive a quality technical shirt, finisher medal, chip timing and special early release of Peculier Ales' "Weld Your Mettle IPA" - brewed just for this event!
Race Day Timeline
Late Packet Pickup: 1 hour to 30 Minutes before each start time, at the Kodak Trailhead
5:40 am 50K Shuttle Van Load Up at Kodak Trailhead courtesy of McDonald Toyota
6 am 50K Start
7 am Marathon Start
8 am Half Marathon Start
9:30 am 7K Start (run, walk and ruck)
11 am Kids Fun Run
11:30 Awards Begin
Register by May 16th to ensure you get this year's custom finisher shirt!
The run.Windsor Race Series is locally owned and operated by Colorado natives and active duty military family Nick and Mandy Mullen. Our event organization brings 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 races donate proceeds to a local cause we’re passionate about. Learn more about our races, running program and training studio at www.runwindsorco.com. Check out all the upcoming races in the 2023 run.Windsor Race Series.
Lucky Brew 15,10, and 5K March 11, 2023 https://www.luckybrewrace.com/
Red, White and Brew June 24, 2023 https://www.windsorbrewrace.com
Wiesn Mile & 5K September 23, 2023 https://runsignup.com/Race/CO/Windsor/DowntownMileRaceSeries
Windsor Marathon October 8, 2023 www.windsorcorace.com
Turkey Trot November 23, 2023 https://runsignup.com/Race/CO/Windsor/PelicanLakesTurkeyTrot
Santa Catch Race December 16, 2023 www.santacatchrace.com
If you have any questions about this race, click the button below.