Mesa Falls Marathon
Race Day Weather
Warm later, start strong
Runners will face a temperature increase from 54°F at the start, peaking at 80°F. With winds from the SE at 9 mph and gusts up to 32 mph, hydration should be prioritized, especially as humidity holds steady at 50%. It's advisable to start conservatively to manage the heat as the race progresses.
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Race Info
The Marathon course features a unique blend of running surfaces first 14 miles on blacktop. 3.2 miles of packed trails along Warm River, and 13.6 miles of pavement. Spectacular views of the Targhee National Forest, the Teton Mountains, Lower Mesa Falls on the Henry’s Fork of the Snake River, and Warm River. The course starts at an elevation of 6135 ft. and is generally downhill. There is one significant uphill climb from mile 17.1 to mile 19.9 with an elevation gain of 300 ft. in 2.8 miles. The race finishes at 5253 ft. for an overall course elevation loss of 882 ft. Aid stations are located at approximately 2-mile intervals beginning at mile 2. Source