• Grayling, MI

G.R.A. 100 Mile CHALLENGE

  • Distance(s): 100 Mile
    • Race Overview: A race coming up on 04/30/2025 in Grayling, MI. Get all the nerdy details below or follow the sign up links to secure your spot today!
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    Race data last checked: 2025-11-26

    Race Overview:

    A great way to start your exercise program through the spring and summer is keeping track of your progress. Register in the 100 Mile Challenge, track your miles hiking, biking, kayaking or running. Program is free without custom shirt. Pay $20 and receive a customized long sleeve T-shirt. Miles are logged on the honor system and can be done at the location of your choice. Results need to be turned in before November 7th by phone 989-348-9266 Ext. 201 or Email, Programs@hansonhills.org

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