Crazy Legs Trail Run
Loveland, United States • 7 Jun 2026
Event
The Crazy Legs 10k+ Trail Run is scheduled for June 7, 2026 in Loveland, Colorado at Devil's Backbone Open Space. The event is a trail run listed at 10k distance and is presented with sponsors including Loveland Aleworks, Red Branch Bakery, and Fort Collins Running Club. The organizer notes the 2028 edition will be the final year of the race.
Course and logistics
The course starts and finishes at the Devil's Backbone Trailhead parking lot and uses a loop layout that includes Hidden Valley, Hunter Loop, Laughing Horse Loop, and Wild Loop. The route is marked with flour arrows and follows a sequence of short segments and loops so only a few sections are run twice.
There is a water stop near the 3-mile mark that participants will pass twice; that aid station will offer water and Gatorade and is staffed by volunteers from the Loveland High School Band. Runners receive a stick after finishing that indicates overall placing and must return it. If trails are closed for mud, registered runners are transferred to the following year. Parking fills quickly and a park pass is required for Devil's Backbone Open Space. Registration fees shown are $44.79 (early) and $55.49, with 109 spots reported remaining. Runners may select a hat with a random patch as part of the event. Visit the organization's website for the most recent information.