The largest fat bike racing series in the United States, the 45NRTH Great Lakes Fat Bike Series is a showcase of the best fat bike races in the Great Lakes region.
These events inlcude 7 mass start Fat bike races that take place in 3 States – Minnesota, Wisconsin, and Michigan.
Riders compete to earn points in each event and establish standing in the overall 45NRTH Great Lakes Fat Bike Series.
Click here to learn more about the Great lakes Fat Bike Series.

Castle Danger Brewery is the official beer sponsor for the event, so come, race, and drink some dangerously good ales with us!