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The Rock CF Thumb Coast Marathon, Half Marathon, and 5K

Sun November 2 2025
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The Rock CF Thumb Coast Marathon, Half Marathon, and 5K

Sun November 2, 2025 Port Austin, MI 48467 US Directions

Start & Finish Locations

Start Lines
MARATHON: Caseville Harbor Office 6:00am- 7:45am
HALF MARATHON: Sleeper State Park 6:00am- 8:15am
5K: Port Austin Welcome Center 6:30am- 8:45am

 

All Distances Finish at Port Austin Welcome Center

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