Trail Running calendar near Severance 2025-2026
We have found 30 Trailruns within 80 miles of Severance. See below where and when you can find the races.
We have found 30 Trailruns within 80 miles of Severance. See below where and when you can find the races.
Run against the clock on a fully supported one mile dirt loop in Fort Collins, Colorado, choosing 6, 12, or 24 hour solo or relay formats. Enjoy an overnight challenge chasing distances from a marathon to an ultra in a friendly setting.
Join the 17th Backcountry Wilderness Half Marathon, a single loop 13.1 miles trail in Highlands Ranch with mountain views and wildlife. November trails can be muddy or snowy; finishers receive a tech shirt, medal, pancakes and post race bee..
Challenge yourself in the Thumbs Up Vertical in Estes Park, an 8 hour timed ascent limited to 30 runners. Each 540 ft steep scenic single track lap earns a poker chip, with milestone patches and a prize for the overall winner.
Test your limits at the Weld Your Mettle Running Festival in Eaton CO, a two day gathering on a scenic 4 mile out and back loop with timed solo, relay and ultramarathon options. Camp or glamp on site and enjoy sauna, cold plunge and massage..
Run the Crazy Legs 10k+ at Devils Backbone Open Space in Loveland, Colorado on June 7, 2026. Scenic loop trails, on course aid, and a lively postrace awards celebration at Loveland Aleworks make this a not to miss local trail event.