Thumb Coast Marathon
Race Day Weather
Cool morning, steady winds
Runners will face temperatures starting at 37°F and rising to 47°F. Winds from the WSW at 10 mph will create a slight challenge, with gusts up to 21 mph. With humidity at 69%, pacing adjustments may be necessary to maintain comfort throughout the race. Hydration should be prioritized, especially as temperatures increase.
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Race Info
This event offers a flat, fast, USATF-certified course stretching across Michigan’s Thumb. The Marathon is a Boston Qualifier, and both the Marathon and Half will include pace teams from Beast Pacing to help you stay on track. Starting in Caseville and finishing in downtown Port Austin, this point-to-point race combines speed, scenery, and small-town charm—making it the perfect fall race-cation. Source
