July ultramarathons in Michigan, United States

Team relay journey covering 50, 100, or 200 miles on fully paved White Pine Trail, featuring woodlands, countryside, lakeside views, and historic rail route

Forested singletrack, open ski hill ascents, and technical descents over five 10k laps at Cannonsburg Ski Area

Singletrack course along the North Country Trail with rolling bluffs, Lake Michigan views, coastal forests, wilderness lakes, and the Sturgeon Bay Trail.

Rugged Keweenaw Peninsula trails with rocky, forested sections, demanding terrain, and remote Upper Peninsula scenery.

4.167-mile trail loop by day, paved park road by night, hourly starts, no outside aid, last runner standing format inspired by Laz Lake

Island loop course on Grand Island with single track, dirt roads, sandstone cliffs, hardwood forest, and views of Lake Superior and Pictured Rocks