Business U.S. Federal Route 51 in the Bloomington-Normal Metro Area is a north-south route. It runs down the orignal alignment of U.S. Rt. 51. This takes you through downtown Bloomington and downtown Normal. BUSN U.S. Rt. 51 passes through the following towns. Normal
BUSN U.S. Rt. 51 is not multi-plexed in Bloomington-Normal BUSN U.S. Rt. 51 intersects the following highways. Interstate 39, north of Normal. U.S. Rt. 51, north of Normal. Interstate 55, at Normal.