Tunnel Of Trees 33k Swimming A statement piece with a

A statement piece with a clean

a 364km virtual adventure from the iconic Mackinac Bridge to the stunning Sleeping Bear Dunes

You can start anytime—your 30 days begin when you’re ready

Embark on an unforgettable adventure with the Norway “North Pole” 29K Challenge

Celebrate strength

Tunnel Of Trees 33k Swimming A statement piece with aThe Tunnel of Trees 33km Challenge takes you on one of the most scenic roads in Northern Michigan. Famous for its winding route, breathtaking views, and vibrant fall colors, this virtual challenge captures the beauty of the season while pushing you to stay active. Whether you walk, run, or hike, every kilometer brings you closer to experiencing the magic of autumn along this world renowned stretch of road. Complete it at your own pace, track your