Ultramarathons in Minnesota, United States in 2027

Remote 40-mile winter challenge in St. Croix State Park, self-supported with survival skills tests, cold weather navigation, and essential gear requirements

135 miles of well-groomed, mostly flat snowmobile trail through northern Minnesota, marked intersections, winter wildlife, shelters spaced along the route

Six-loop, 100.2-mile course through rugged Bluff Country trails in the Zumbro River Bottoms, featuring scenic landscapes near Theilman, Minnesota

Scenic 16.6k loop course at Whitewater State Park, with river crossings, meadows, bluff vistas, and varied terrain completed three times for 50k

Last-runner-standing format on a scenic Elm Creek Park loop by Mud Lake, with 296 ft of gain/loss and alternating course direction.

Packed dirt and grass trails through rolling hills, scenic wetlands, prairies, and woods with moderate hills and occasional muddy patches

Raccoon Trail route through River Bend Nature Center, honoring Minnesota’s maple syrup heritage alongside the Straight River

Scenic 10-mile loop through Saint John’s Abbey Arboretum, featuring prairie, forests, lakes, and historic landmarks along double track and boardwalks

Challenging 50 km out-and-back through Boreal forests and along Lake Superior, with 8400 feet of elevation change and riverside crossings on rugged trails.

USATF certified 2.14-mile scenic loop around Lake Snelling with gentle 20-foot incline, aid stations every mile, and on-site changing facilities

Scenic forest trails through rolling wooded terrain, with runnable sections, punchy climbs, and the signature Big Dam Hill.

Rolling park terrain, wooded trails, and the challenge of Big Dam Hill on a 20-mile route in Chester Woods Park