Great Western Trail Race

Severance, United States • 18 Apr 2026

Event Details

The Great Western Trail Race is not being held in 2026. However, the organizer indicates it may return in the future.

The event has historically offered several race distances:

  • 5k
  • 10k
  • Half Marathon
  • Kids Fun Run

The race is located in Severance, Colorado. It is part of the run.Windsor race series and is an official BOLDERBoulder qualifier event.

Beneficiaries

Proceeds from the race have supported the Windsor Community Foundation and other local nonprofits. Visit the organization's website for the most recent information.

Race information

13 mi
Half Marathon
10 km
10k
5 km
Kids Fun Run
Visit the organization's website for the most recent information.
Trail runs nearby

Experience an exclusive trail race at the private Sylvan Dale Guest Ranch in Loveland. Choose from 5K and 10K Friday evening runs or endurance challenges ranging from 4 to 12 hours on Saturday.

Explore Northern Colorado on the Poudre River Trail. This ultra offers 50 and 100-mile options, both for solo runners and relay teams. The unique 100-mile format combines a race day event with a virtual segment.

Experience the rugged beauty of the Rocky Mountain foothills in Fort Collins with a 25 or 50 mile trail race through Lory State Park and Horsetooth Mountain Park featuring significant vertical gain and scenic ridgeline views.

A weekend running festival in Eaton, Colorado offering distances from 7K to 100 miles, relay teams and 36 hour options on a 2 mile groomed dirt loop, with on-site camping, glamping and amenities such as sauna, cold plunge and aid stations.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.