Yellowstone Gateway 30K

SEP
20
2026
Run 30K through rolling grasslands, creek crossings, and rugged off road trails from Sage Lodge to Chico Hot Springs in Pray, Montana on September 20, 2026. Expect scenic views, rewarding climbs and a true backcountry running experience.
Sun 20 Sep 2026
30 kilometers 18 miles

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Event

The Yellowstone Gateway 30K takes place in Pray, Montana on September 20, 2026. The race covers just over 18 miles (30K) with a total climb of 2,609 ft and a total descent of 2,366 ft. The start area is at trails near Sage Lodge and the finish is at Chico Hot Springs Resort in Pray. The event is point-to-point with an out-and-back section in upper Emigrant Gulch.

Course and logistics

The entire course is off-road. Surfaces include trails, gravel roads, USFS dirt roads, and scree-covered jeep paths. Initial miles cross rolling grasslands near the Yellowstone River, then climb a deep gorge beside Emigrant Creek. Runners will cross Emigrant Creek and the East Fork of Emigrant Creek; water depth at crossings is commonly ankle to calf deep. Aid station mile markers listed by the organizer are: Old Chico (3.8 mi), Emigrant Gulch (7.0 mi), St. Julian turnaround (10.0 mi), Emigrant Gulch (13.0 mi), Old Chico (16.0 mi), and finish (18.2 mi). The race is cupless; participants must bring their own bottle or hydration system. Drop bags are transported from the start to the finish.

Safety and equipment

The course will be marked with flags, cones, and paint, and volunteers will staff critical junctions. Trail shoes are recommended; poles are optional. Park County Search and Rescue volunteers will be on course to assist if needed. Weather can vary in September, and the course is not closed to motorized users. Visit the organization's website for the most recent information.

30 km
Yellowstone Gateway 30k
18 mi
Approx. 18 Miles