Front Range Ultra Dayze
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Front Range Ultra Dayze
Front Range Ultra Dayze takes place September 2–6, 2027, in Centennial Park, Loveland, Colorado. The event offers multiple timed and distance-based ultrarunning events and permits on-site camping for runners from the start through the finish at no additional charge.
The course is a two-mile loop made up of about 80% dirt trail and 20% pavement. The loop runs through River’s Edge Natural Area and returns to Centennial Park near the shelter. The route is flat and primarily on trail.
Event formats include both time-based and distance-based entries:
- 100-hour timed event
- 72-hour timed event
- 48-hour timed event
- 24-hour timed event
- 12-hour timed event (12-hour night race on Saturday night only)
- 200-mile distance race
- 100-mile distance race
- 50K distance race
Timed races have scheduled start dates and a fixed race clock; late starts are allowed but the clock does not reset. All distance-based races conclude on Monday, September 6, regardless of start date. The event is chip timed and runners must wear timing chips properly. Buckles are awarded at mileage milestones beginning at 50K and up to 350 miles; distance race DNFs do not receive buckles. An aid station operates around the clock and Proxima C fuels are provided. Pacers, crew, camping, and RV parking are allowed under specified restrictions. Registration prices and withdrawal credit tiers are set through the event registration system. Visit the organization's website for the most recent information.
