Events
50 Mile (Individual)
50 Mile (Relay)
100 Mile (Individual)
100 Mile (Relay)
The NOCO Urban Ultra & Relay
- 50 Mile Solo Race: Sunday, April 12th
- 100 Mile Solo Race or Relay: Sunday, April 12th A unique blend of 50 miles in person, and 50 miles on your own
- 50 Mile Relay Race (teams of 2 - 4 runners)
Celebrating the Poudre River Trail! This long-distance race takes you on a sprawling tour of Northern Colorado via the picturesque Poudre River Trail. You'll enjoy scenic views and local amenities through Fort Collins, Timnath, Windsor and Greeley.
This race is an ideal option for beginners and seasoned-athletes alike. With a supported course, great aid stations and abundant exchange zones this truly epic journey makes for an unforgettable running experience. Ultra runners can receive aid from their crew at every Exchange Point (see leg maps below)
Our post race party is waiting for all finishers at Island Grove in Greeley, with medals for all participants and belt buckles for 100 and 50 mile solo ultra runners. Celebrate your epic race accomplishment with finish line food and awards for top finishers.
We're excited to share this journey with you and be a part of the newly completed Poudre River Trail spanning through many beautiful areas in Northern Colorado...the place we call home.
The Races
50 Mile Solo and Relay
The 50 mile race is point-to-point run. Starting in Bellvue, runners will travel from Bellvue, through Fort Collins, Timnath and Windsor to complete their journey in Greeley.
50 Mile Relay Teams: 12 Legs, ranging from 3 - 7 miles.
100 Mile Solo and Relay
The 100 mile race is a unique blend of an in person and virtual event:
Participants will run 50 miles on Sunday, with the 50 Mile distance race, and complete the other 50 miles on their own within the seven day span of the event. The "virtual" miles can be completed on the Poudre Trail or any other location of your choosing, with results being submitted through the race website. Once the in person and on-your-own miles have been completed, you'll receive your 100 Mile belt buckle in the mail.
Relay Teams: 24 Legs, ranging from 3 -7 miles.
Any questions? Contact us today!
Run the Poudre River Trail!
Finisher Shirts
**2026 Swag Images Coming Soon**
Post Race Festivities
Enjoy food, drinks and fun activities on site once your epic race is over
Every Athlete Receives:
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Belt Buckles for solo 50 and 100 mile runners
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Athlete Shirt
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Finisher Medals
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Custom Race Bib
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Free Race Photos
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Stocked Aid Stations
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Complete GPS & Downloadable Maps
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Post Race Food
More post-race party details to come!
Interested in sponsoring?
Email: mandy@runwindsorco.com
Course Maps + Details
Course Leg Atlas Guides
The Course Route Guides have it all! Detailing each leg's distance, elevation gain, start/end point and a link to the Strava segment so you can start training!
When it comes to ultra races, relay or solo, we know you have a lot of very important questions! We have answers:
run.Windsor strives to positively impact the health of Northern Colorado through a passion for running. With races ranging in distance from a 5k to ultramarathon and kids fun runs, run.Windsor’s endurance events celebrate the people, businesses and organizations that make Windsor great.
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Beneficiary
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.
