2021 will be the 20th year of the Headwaters Relay. Come run with us!

The Headwaters Relay is a three day, 217-ish mile team running relay race. The course runs through the mountains and valleys of Southwest Montana. The route is 98% on dirt and two-track roads revisiting Lewis and Clark's trek. The race starts at the confluence of the Missouri River, and winds its way through the backcountry, passing over three mountain ranges and ending in the Centennial Valley at Hell Roaring Creek, the furthest headwaters of the Missouri.