August ultramarathons in Michigan, United States

Point-to-point 55K on the Waterloo-Pinckney Trail, passing swamps, meadows, lakes, and forests; finishes on a dirt road at Sandhill Crane Vineyards

Flat, all-gravel dike route through Pointe Mouillee’s restored marsh, with Great Lakes views, waterfowl habitat, and a remote, windswept feel.

Tahqua and North Country Trails past Lake Superior, bogs, Jack Pine savannah, dense old-growth forests, and both Lower and Upper Tahquamenon Falls.

Single-track trails along Lake Superior with a 32-mile loop, extra out-and-back for 50-mile route, featuring technical sections and challenging climbs

Challenging, hilly single-track trails through the scenic Manistee National Forest