Running races in or near Imlay City, MI
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Imlay City, MI area. Races listed here include both walking and running events of various distances — from 1-milers, to 5Ks, to marathons, and everything else in between.
Muddy Dash - VIP Registration 💎
Organization: Viral Run
Date of Race: 08-02-2025
Description: Muddy Dash is not your average mud run! Get ready for ...
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Muddy Dash - Value Registration
Organization: Viral Run
Date of Race: 08-02-2025
Description: Muddy Dash is not your average mud run! Get ready for ...
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Tough Mudder Michigan 2025
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Muddy Dash - Standard Registration
Organization: Viral Run
Date of Race: 08-02-2025
Description: Muddy Dash is not your average mud run! Get ready for ...
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Muddy Dash | Detroit | August 2nd
Organization: Viral Run
Date of Race: 08-02-2025
Description: Muddy Dash is not your average mud run! Get ready for ...
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Saturday - June 14, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Sunday - June 15, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Sunday - June 15, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - Infinity Participant: ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - Infinity Participant: ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Sunday - June 15, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - Spectator & ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Sunday - June 15, 2025 - Spectator & ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Saturday - June 14, 2025 - TM 15K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
View Race Details View on Map
Saturday - June 14, 2025 - TM 5K ...
Organization: Tough Mudder US
Date of Race: 06-14-2025
Description: Tough Mudder is more than just an obstacle course. Built on ...
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Complete list of running events in and near Imlay City, MI: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Imlay City
About Imlay City
Imlay City (MI) is a city in Lapeer County with an estimated population of 3,597.[4]
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Did you know?
There were at least 768 marathons scheduled in the United States and Canada in 2016.
