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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

Athlete Guide

See the 2025 Athlete Guide to provide you with helpful information as you plan.  As the race gets closer, the Athlete Guide will be updated frequently.  

Click the icon below to download the attached PDF.

PDF

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