
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.
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Smiles For Miles Memorial Day Fun Run
SuperHeroes Run 5K/10K/13.1 DENVER/AURORA
Let Freedom Run 5k/10k - Louisville
Aug 1 - Social Ride @ location tbd
Frequently Asked Questions (FAQs)
NoCo Urban Ultra & Relay
Apr 11, 2027