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The 9th Annual Rivers Half Marathon

MARCH 24TH, 2019 // Grosse Ile, Michigan

Thank you all for another AMAZING year of the Rock CF Rivers Half Marathon! Stay tuned for more info on registration, date announcements & everything else right here & on our socials!

LET'S ROCK CF!


Know that you can do so much more than you think you can. I was never a runner growing up and could not imagine running 1 mile, let alone 13.1 miles, when I started running. But if you stay determined, you can do it too!

THANK YOU TO OUR SPONSORS