
NoCo Urban Ultra & Relay is an ultra and running race on April 11, 2027 in Bellvue, CO, with entry fees from $65 to $145.
From the Organizer
50 Mile Solo Race
100 Mile Solo Race
50 Mile Relay Race
100 Mile Relay Race
Join miles.Beyond in 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.
While ultra distances can be daunting, this race is an ideal option for beginners and seasoned-athletes alike. With a fully supported course, great aid stations and abundant exchange zones this truly epic journey makes for an unforgettable running experience.
The 50 mile race is point-to-point run. Starting in Bellvue at Watson Lake on Sunday morning runners will travel through Fort Collins, Timnath and Windsor to complete their journey in Greeley.
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.
Our post race party is waiting for all finishers in Greeley. Celebrate your epic race accomplishment with food, snacks, drinks as well as multiple cold plunges and recovery areas! Podium awards will be waiting for the top runners and teams.
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.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
51°
Typical Low
29°
Chance of Rain
32%
Based on US Climate Normals data from Buckhorn Mtn 1 E, 2 mi from the venue.
Host City
City Elevation
6,647 ft
Nearest Airport
CYS
Cheyenne Regional Jerry Olson Field · 43 mi
Major Hub
DEN
Denver International Airport · 61 mi
Time Zone
Mountain Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at NoCo Urban Ultra & Relay, put it on the calendar, and turn “someday” into a start date.
262
Days to train
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From Endurance Grid
This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
An ultramarathon is anything beyond the standard marathon — 50K, 50-mile, 100K, 100-mile, and timed events. Crossing the line is less about speed and more about not quitting.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
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28 miles away
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80 miles away
Indian Creek Trail Runs
91 miles away
Plan your trip
Coming from out of town? There's more to Bellvue than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to BellvueFrequently Asked Questions (FAQs)
NoCo Urban Ultra & Relay
Apr 11, 2027