Snow Mountain Ranch
Granby, United States • 12 Sep 2026
Snow Mountain Ranch
- 50K
- 33K
- Half Marathon
- 10K
- 5K
Snow Mountain Ranch is a trail running event at Snow Mountain Ranch near Granby, Colorado, with courses that start and finish near the YMCA grounds. All routes use dirt trails and pass through rolling hills, aspen groves, and open mountain views at high elevation.
The 50K covers 31.4 miles as a three-loop out-and-back with a lollipop section. Each loop gains about 1,412 feet for a total elevation gain of 4,236 feet and reaches a maximum elevation of 9,844 feet. Three aid stations serve each loop and a drop bag checkpoint is available. A pacer is allowed for the final loop. Runners must begin the third loop by the six-hour mark to meet the overall 8.5-hour time limit.
The 33K is a two-loop, out-and-back lollipop totaling 20.2 miles with 2,824 feet of elevation gain and the same peak elevation of 9,844 feet. Three aid stations per loop support runners and the course is set as an eight-hour event.
The Half Marathon covers 12.8 miles with 1,707 feet of gain and a maximum elevation of 8,640 feet, with four aid stations. The 10K is 6.1 miles, 653 feet gain, two aid stations and a five-hour time limit. The 5K is 3.3 miles, 405 feet gain and one aid station.
Entries are non-refundable and non-transferable. The event operates a cupless policy with reusable cups available for purchase or personal use. Visit the organization's website for the most recent information.