Michigan State Route 140 is a north-south highway in Southwestern Van Buren County. It runs from a junction with Interstate 196/BUSN Loop I-196/U.S. Rt. 31, south to the Van Buren/Berrin County Line. MI St Rt 140 passes through the following town in Van Buren County. Covert MI St Rt 140 is not multi-plexed in Van Buren County. MI St Rt 140 intersects the following highways in Van Buren County. Interstate 196, near South Haven. BUSN Loop I-196, near South Haven. U.S. Rt. 31, near South Haven.
NB MI St Rt 140 in Covert. NB MI St Rt 140 south of South Haven. BGS on NB I-196/U.S. Rt. 31. BGS on SB I-196/U.S. Rt. 31. A guide marker on the ramp from NB I-196/U.S. Rt. 31. Looking south along MI St Rt 140 at I-196. The northern end marker. The first northern end marker. (October, 2008) The second northern end marker. (October 2008)