U.S. Federal Route 20 runs east-west across La Porte County. This is a main east-west link across the county. It also provides a free alternative to the Indiana East-West Toll Road (Interstate 80/90). U.S. Rt. 20 passes through the following towns in La Porte County. Michigan City
Springville Rolling Prairie
U.S. Rt. 20 is multi-plexed in La Porte County. U.S. Rt. 35, at Michigan City.
U.S. Rt. 20 crosses the following highways in La Porte County. U.S. Rt. 421, at Michigan City.
EB U.S. Rt. 20 at the Porter/La Porte County Line. EB U.S. Rt. 20 west of U.S. Rt. 421. A set of guide markers on the ramp from WB I-80/90/IN E-W Toll Rd. to U.S. Rt. 421. EB U.S. Rt. 20 east of U.S. Rt. 421. EB U.S. Rt. 20 east of Woodland Ave. A guide marker in Michigan City. EB U.S. Rt. 20 east of Johnson Road. WB U.S. Rt. 20 east of IN St Rt 212. A BGS on EB U.S. Rt. 20. EB U.S. Rt. 20 west of IN St Rt 212. A BGS on SB Michigan Blvd. A BGS on SB U.S. Rt. 35. A BGS on WB U.S. Rt. 20/NB U.S. Rt. 35. WB U.S. Rt. 20/NB U.S. Rt. 35 at IN St Rt 212. WB U.S. Rt. 20/NB U.S. Rt. 35 west of I-94. BGS on EB I-94. A BGS on EB I-94. A BGS on EB I-94. A BGS on EB I-94. A BGS on EB I-94. A BGS on EB I-94. A BGS on WB I-94. A BGS on WB I-94. A BGS on WB I-94. EB U.S. Rt. 20/SB U.S. Rt. 35 east of I-94. A junction marker on NB U.S. Rt. 35. A guide marker on NB U.S. Rt. 35. A guide marker on NB U.S. Rt. 35. EB U.S. Rt. 20 east of U.S. Rt. 35. EB U.S. Rt. 20 west of IN St Rt 39. EB U.S. Rt. 20 at IN St Rt 39. EB U.S. Rt. 20 east of IN St Rt 39. EB U.S. Rt. 20 west of the IN E-W Toll Road. EB U.S. Rt. 20 at Rolling Prairie. EB U.S. Rt. 20 near Rolling Prairie. EB U.S. Rt. 20 west of IN St Rt 2. A junction marker on EB IN St Rt 2. EB U.S. Rt. 20 east of IN St Rt 2. EB U.S. Rt. 20 east of IN St Rt 2. EB U.S. Rt. 20 near Hudson Lake.
