Blue Sky Ascent & Round Trip
- Trail Run
- 23 km
- 47 km
October 3, 2026
Join us for a Scenic Marathon, Half Marathon, and 5K Run/Walk in the Heart of Sleeping Bear Dunes National Lakeshore! Held at the peak of fall color season, this tree-lined course offers a memorable experience for both runners and spectators alike. Come see why Good Morning America calls this area one of the most beautiful in the United States!
All races finish in Empire, MI. The Marathon and Half Marathon start at the Dune Climb, while the 5K begins at Empire Beach.
This out-and-back route takes runners past the iconic Dune Climb, Little Glen Lake, and through the charming village of Glen Arbor. Enjoy breathtaking views of the Manitou Islands and Sleeping Bear Dunes throughout the course.
Experience challenging hills and stunning scenery along the Sleeping Bear Heritage Trail.
A fun out-and-back route that finishes at the beautiful shores of Empire Beach.
See below for all available coupons and save on your next registrations.
| Full Marathon Registration | $85.00 | View |
| Half Marathon Registration | $75.00 | View |
| 5K Registration | $35.00 | View |
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