A scenic single-loop mountain trail half marathon above 8,600 feet
Other trail races within 54 miles
The Snow Mountain Ranch Half Marathon winds through a single loop of scenic dirt trails on the YMCA of the Rockies campus in Granby, Colorado. This out-and-back course with two lollipop sections reaches a high point of 8,640 feet and features a sustained climb from miles 3–6, delivering 1,707 feet of total gain over 12.8 miles. Four aid stations keep runners fueled for the final descent to the finish.
Suitable for first-timers
Granby, CO, United StatesSeptember 12, 2026


| Location | Mile | Elevation |
|---|---|---|
SNOW MOUNTAIN RANCH Aid Station | 0.0 | 8,701 ft |
North Pole Aid Aid Station | 0.8 | 8,776 ft |
South Pole Aid Aid Station | 2.5 | 8,970 ft |
FINISH Finish | 12.6 | 8,698 ft |
Sign in to see cutoffs, crew access, drop bags, and services for every aid station.
Camping available on YMCA of the Rockies property. Pricing starts at $61/night with electricity, sewer hookups, and full bathroom/shower facilities. Use promo code FG20 for September bookings. Campground open through September 14. Call Central Reservations at 888-613-9622. Indoor lodging also available on property.
No required gear specified
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