Sleeping Bear Marathon

OCT
3
2026
Experience the peak of fall colors at the Sleeping Bear Dunes National Lakeshore. Runners can choose between a marathon, half marathon, or 5K while enjoying views of Lake Michigan and the Manitou Islands.
Sat 3 Oct 2026
26 miles 13 miles 3 miles

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Event Overview

The Sleeping Bear Marathon, Half Marathon & 5K takes place in Empire, Michigan, within the Sleeping Bear Dunes National Lakeshore. The event is scheduled during the peak of the autumn season, featuring a course lined with changing tree colors. All race distances conclude at Empire Beach.

Distances

  • Full Marathon: A 26.2-mile out-and-back course.
  • Half Marathon: A 13.1-mile route along the Sleeping Bear Heritage Trail.
  • 5K: A 3.1-mile out-and-back course finishing at Empire Beach.

Course Details

The Full Marathon starts at the Dune Climb. The route leads participants past Little Glen Lake and through the village of Glen Arbor. Runners can see the Manitou Islands and the Sleeping Bear Dunes from the path.

The Half Marathon also begins at the Dune Climb. The course follows the Sleeping Bear Heritage Trail and includes sections with hilly terrain. The 5K distance is designed as an out-and-back route starting and ending at the lakefront in Empire. The race environment is characterized by its views of the National Lakeshore and local landmarks. Visit the organization's website for the most recent information.

26 mi
Full Marathon
13 mi
Half Marathon
3 mi