Michigan State Route 20 runs east-west across Central Midland County. It runs from the Midland/Isabella County Line, near Mt. Pleasant, to a junction with U.S. Rt. 10/BUSN U.S. Rt. 10, at the Bay/Midland County Line, east of Midland. MI St Rt 20 passes through the following town in Midland County. Midland
MI St Rt 20 is multi-plexed in Midland County. BUSN U.S. Rt. 10, at Midland.
WB MI St Rt 20 west of west BUSN U.S. Rt. 10. A junction marker on EB BUSN U.S. Rt. 10. A guide marker on EB BUSN U.S. Rt. 10. A guide sign in Midland. EB BUSN U.S. Rt. 10/MI St Rt 20 west of east U.S. Rt. 10. A BGS on WB U.S. Rt. 10.
