Business U.S. Federal Route 131 is a north-south loop into Downtown Kalamazoo. This runs between exits 41 and 36 of U.S. Rt. 131. BUSN U.S. Rt. 131 passes through the following town in Kalamazoo County. Kalamazoo
BUSN U.S. Rt. 131 is multi-plexed in Kalamazoo County. BUSN Loop I-94, at Kalamazoo.