Illinois State Route 162 runs east-west across Madison County. This is the main surface route, running east-west, between Interstate 55/70; U.S. Rt. 40 and Interstate 270. IL St Rt 162 passes through the following towns in Madison County. Troy
Maryville
Glen Carbon
Pontoon Beach
Granite City
IL St Rt 162 is multi-plexed in Madison County. Illinois State Route 157, at Glen Carhbon. IL St Rt 162 intersects the following highways in Madison County. U.S. Rt. 40, near Troy.
The eastern end of IL St Rt 162. The eastern end marker. The eastern end of IL St Rt 162. The eastern end marker. EB IL St Rt 162 east of I-55/70. Overhead BGS on SB I-55. A BGS on NB I-55/EB I-70. BGS on SB I-55/WB I-70. A guide marker on SB I-55/WB I-70. Anothern BGG on SB I-55/WB I-70. A BGS on SB I-55/WB I-70. A BGS on WB I-70. EB IL St Rt 162 at Glen Carbon. A junction marker on NB IL St Rt 157. WB IL St Rt 162 west of IL St Rt 157. A BGS on SB I-255. A BGS on SB I-255. A BGS on SB I-255. EB IL St Rt 162 at I-255. A Madison County mile maker. EB IL St Rt 162 in Pontoon Beach. WB IL St Rt 162 west of IL St Rt 111. WB IL St Rt 162 in Granite City. EB IL St Rt 162 at the west end. The western end marker.
