Business Spur I-96 - Muskegon

Designated as Business Spur I-196 in 1962, one year prior to the switch of Interstates 96 and 196 west of Grand Rapids, the Muskegon business route originated at the Mart Street entrance to the U.S. 16 carferry. It ran south along what is now U.S. 31 Business to the current west end of I-96 (Bessert, 2025). The business spur was dropped in 1984, likely because it was incorporated into the longer U.S. 31 Business.