A four day running event for runners of all levels: Featuring a 7k run, ruck OR complete the 4 mile out and back route as many times as you can in the 3, 6, 9, 12, 24 or 48 Hour events as an individual or relay team
Events
run.Wild Movie Showing - Friday Night
Solo Races
Relay Teams
7k Events + Kids
Invite your friends to join you this year in running 3, 6, 9, 12, 24, or 48 hours as a team! Make the weekend of May 23-26 one to remember. The Weld Your Mettle Running Festival is the perfect opportunity to bring all your running friends together for saunas, cold plunges, a running documentary, food, swag - OH, and running!
Tackle it solo and see how many miles you can do in the allotted time frame. Or find some friends, pack your tents or book a glamping experience, grab your running gear, and enjoy a weekend with the running community in Northern Colorado!
Experience the magic
Run The Race Your Way
The Luxury Lodging Experience

Focus on the miles and elevate your experience with the Glamping Tent package for $295/person (also available for your crew or family)! The package includes a VIP wristband for all inclusive food and beverages.
The glamping tent is yours Friday-Monday with:
- Twin beds and bedding
- Lantern, drying rack, and side table
- Weather proof vinyl floor
- Choose between a single, double or sleeps three tent
- No roommates in mind? No problem! We'll pair you up.
Self camping is also available at no extra cost.
Finisher Perks

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Finisher Mug + Medal
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Access to sauna, yoga, cold plunge, massage and stretch zone
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Belt Buckles for Ultra Finishers (over 26.2 miles)
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Glamping or Camping
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Food, drinks and more
The experience of a lifetime!


met·tle
/ˈmedl/
noun
A person's ability to cope well with difficulties or to face a demanding situation in a spirited and resilient way.

Map Location
The course feels like a loop but is made up of an out and back on a 2 mile groomed dirt path, with access to crew and a fully stocked food tent at the start of each loop and at the turnaround (at mile 2).
Any questions? Contact us today!
If you have any questions about this race, click the button below.


Your race entries and donations help us create a stronger community! This year your support goes to these local nonprofits: WOW, Windsor Community Foundation, Health4Heroes, Arty's Kitchen, Beef Sticks 4 Backpacks, Severance Middle School, Banner Health MD Andersen, Weld RE-4 Foundation, St. Judes Children's Hospital and Adopt A Family.
Weld Your Mettle benefits Health4Heroes.
