U.S. Federal Route 12 across the northwest corner of La Porte County. It hugs the lake areas along Lake Michigan. U.S. Rt. 12 passes through the following town in La Porte County. Michigan City
U.S. Rt. 12 is not multi-plexed in La Porte County. U.S. Rt. 12 intersects the following highways in La Porte County. U.S. Rt. 35, at Michigan City. Indiana State Route 212, at Michigan City.
EB U.S. Rt. 12 at the La Porte/Porter County Line. EB U.S. Rt. 12 west of Sherman in Michigan City. WB U.S. Rt. 12 in Michigan City. EB U.S. Rt. 12 near Michigan Blvd. A set of markers on EB U.S. Rt. 12. EB U.S. Rt. 12 east of Michigan Blvd. EB U.S. Rt. 12 near Michigan City. EB U.S. Rt. 12 at IN St Rt 212. EB U.S. Rt. 12 at IN St Rt 212. A junction marker on NB IN St Rt 212. A set of guide markers on NB IN St Rt 212. EB U.S. Rt. 12 near the Indiana/Michigan State Line. WB U.S. Rt. 12 at the Indiana/Michigan State Line. WB U.S. Rt. 12 at the Indiana/Michigan State Line. (October, 2014) WB U.S. Rt. 12 at the Indiana/Michigan State Line. (March, 2024)
