2025 - NoCo Urban Ultra & Relay
2025 distances
Trail running
100 Mile (Individual)
The 100 miler is an out and back course, starting in Greeley on Friday, August 22nd at 6am and running on the Poudre River Trail through Windsor and Timnath on the way to Fort Collins and Watson Lake. With an overnight sleep at Vern's, runners will start their 50 mile journey back the next morning to return to Greeley. All finishers receive a great after party, finisher shirt, professional photos, chip timing and prizes for top finishers.
100 Mile (Relay)
The 100 miler is an out and back course, starting in Greeley on Friday, August 22nd at 6am and running on the Poudre River Trail through Windsor and Timnath on the way to Fort Collins and Watson Lake. With an overnight sleep at Vern's, runners will start their 50 mile journey back the next morning to return to Greeley. All finishers receive a great after party, finisher shirt, professional photos, chip timing and prizes for top finishers.
50 Mile (Individual)
The 50 miler is point-to-point course, starting just north of Fort Collins at 5am on Saturday, August 23rd at the Poudre Trailhead and running south to Greeley. All finishers receive a great after party, finisher shirt, professional photos, chip timing and prizes for top finishers.
50 Mile (Relay)
The 50 miler is point-to-point course, starting just north of Fort Collins at 5am on Saturday, August 23rd at the Poudre Trailhead and running south to Greeley. Teams of 2 to 6 can work together to complete this scenic ultra! All finishers receive a great after party, finisher shirt, professional photos, chip timing and prizes for top finishers. REGISTRATION: The first team member to sign up will create a team name and password. Share this with other team members. Each member registers and pays individually.
Race-day weather
Conditions on August 22, 2025 — historical Open-Meteo data.
The sun rises at 6:18 AM and sets at 7:48 PM local time (MDT) in Bellvue on August 22, 2025 — 13h 29m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
Done this event?
If you've participated in this event, share your experience with other runners
Other races near Bellvue
Different organizers, within 40 miles, in the next three months
Girls on the Run Northern Colorado Fall 5K
Open Streets Volunteers
Blue Sky Trail Marathon & Half Marathon
Colorado 24 Hour Run
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 8 Bellvue events
Spotted something wrong? Tell us and we'll fix it.