West Line Winder

Tackle 4,000ft of ascent on single track and forest roads, with views of the Collegiate Peaks. This race offers a feel like no other, thanks to arid, desert style trails. It's perfect for any runner, from the first time trail runner to the veteran ultra runner. For an added challenge, attempt the Sawatch 50/50 by also registering for the Sawatch Ascent 50k on the same weekend.