Race 13.1 Detroit, MI

Race 13.1 will hold its annual half marathon, 10k and 5k event in the Motor City on the Saturday before 4th of July! Flagstar Bank Race 13.1 Detroit, MI will take place on the beautiful Belle Isle, a 985-acre island park situated on the Detroit River between the U.S. and Canada. The very flat and fast course will offer beautiful river and city views throughout the entire race, and it will start and finish next to the iconic James Scott Memorial Fountain.