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Teton Dam Marathon and Races

📅 June 5, 2027📍 Rexburg · United States

Available distances

26.2 mi13.1 mi6.2 mi3.1 mi

About

Teton Dam Marathon and Races takes place on June 5, 2027, in Rexburg, Idaho. Five formats are offered: the marathon (26.2 mi), a marathon relay, the half marathon (13.1 mi), a 10K (6.2 mi) and a 5K (3.1 mi). Start times are not listed in our records.

Eastern Idaho sits near 5,000 feet, and early June there can still deliver a cold morning — two facts that between them shape the race more than the course does. Arrive with a layer you can discard, start the marathon at an effort that feels conservative, and expect the altitude to cost you two or three minutes over the distance whatever shape you are in.

D-230

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