U.S. Federal Route 6 runs east-west across Lake County. The majority of this highway is on the, heavaly traveled, Borman Expressway. U.S. Rt. 6 passes through the following towns in Lake County. Hammond
Gary
Lake Station
Hobart U.S. Rt. 6 is multi-plexed in Lake County Interstate 80, from the Illinois/Indiana State Line to Lake Station. Interstate 94, from the Illinois/Indiana State Line to Lake Station.
U.S. Rt. 41, from Calumet Ave. to Indianapolis Blvd. in Hammond.
EB I-80/94; U.S. Rt. 6 at the Illinois/Indiana State Line. (July, 2007) A BGS on SB U.S. Rt. 41. A junction marker on NB IN St Rt 53. A BGS on NB U.S. Rt. 41/IN St Rt 152. A BGS in Munster. EB I-80/94; U.S. Rt. 6 near Cline Ave. BGS on EB I-80/94. A BGS on WB I-80/90. A junction marker on WB U.S. Rt. 6/NB IN St Rt 51 in Lake Station. Overhead markers on WB U.S. Rt. 6/NB IN St Rt 51 in Lake Station. Junction markers on EB BUSN U.S. Rt. 6 in Hobart. A guide marker in Hobart. EB U.S. Rt. 6 near Lake Station.