Illinois State Route 43 is one of few surface routes that crosses all the way, north-south, across Cook County. IL St Rt 43 passes through the following towns in Cook County. Tinley Park
Orland Park
Palos Heights
Worth
Palos Hills
Chicago Ridge
Oak Lawn
Bedford Park
Bridgeview
Burbank
Summit
Forest View
Stickney
Lyons Riverside
Berwyn Forest Park Oak Park
Elmwood Park
Chicago
Norridge Harwood Hieghts Niles
Morton Grove
Glenview
Northfield Northbrook
IL St Rt 43 is multi-plexed in Cook County U.S. Rt. 14, at Morton Grove.
The southern start point of IL St Rt 43. NB IL St Rt 43 north of U.S. Rt. 30. NB IL St Rt 43 at St. Francis Road. NB IL St Rt 43 north of I-80. SB IL St Rt 43 at the Metra-Rock Island tracks. NB IL St Rt 43 in Tinley Park. NB IL St Rt 43 south of U.S. Rt. 6. A junction marker on EB U.S. Rt. 6. NB IL St Rt 43 at Wheeler Drive. NB IL St Rt 43 at 135th Street. SB IL St Rt 43 at 127th St. NB IL St Rt 43 in the Cook County Forrest Preserve. NB IL St Rt 43 at the Calumet River. NB IL St Rt 43 at I-294 (on overpass). A junction marker on EB U.S. Rt. 12/20. SB IL St Rt 43 in Bridgeview. NB IL St Rt 43 at Bedford Park. NB IL St Rt 43 near I-55. A guide marker on NB IL St Rt 43. BGS on NB I-55. A BGS on SB I-55. A BGS on NB I-55. A BGS on NB I-55. SB IL St Rt 43 north of I-55. SB IL St Rt 43 in Riverside. A BGS on EB I-290/IL St Rt 110. A BGS on EB I-290/IL St Rt 110. A BGS on EB I-290/IL St Rt 110. A BGS on WB I-290/IL St Rt 110. NB IL St Rt 43 north of I-290/IL St Rt 110. A street sign on Oak Park. NB IL St Rt 43 in Oak Park. A junction marker on EB Lake Street. NB IL St Rt 43 near Miller in Oak Park. NB IL St Rt 43 south of Bloomingdale Ave. NB IL St Rt 43 south of Armitage. NB IL St Rt 43 in Chicago. NB IL St Rt 43 in Harwood Heights. NB IL St Rt 43 north of Balmoral. A junction sign on EB IL St Rt 72. A junction marker on EB IL St Rt 72. BGS on EB I-90. A BGS on WB I-90. A BGS on WB I-90. A BGS on EB I-90. A guide marker on SB IL St Rt 43. NB IL St Rt 43 at Bryn Mawr. NB IL St Rt 43 at Talcott Ave. NB IL St Rt 43 at Northwest Highway. NB ILS t Rt 43 at Pratt. NB IL St Rt 43 south of IL St Rt 21. A guide marker on NB IL St Rt 43. NB IL St Rt 43 at EB U.S. Rt. 14. NB IL St Rt 43 at U.S. Rt. 14. A junction marker on WB IL St Rt 58. A junction marker on WB IL St Rt 58. A junction marker on EB U.S. Rt. 14. A street sign on WB IL St Rt 58. A street sign on EB U.S. Rt. 14. NB IL St Rt 43/WB IL St Rt 58 near Churchill in Morton Grove. NB IL St Rt 43/WB IL St Rt 58 at Golf. NB IL St Rt 43 north of Golf. NB IL St Rt 43 near Harrison in Glenview. NB IL St Rt 43 near Glenview Road. NB IL St Rt 43 near Techny. SB IL St Rt 43 south of I-94 in Northbrook. A BGS on EB I-94. A BGS on EB I-94. SB IL St Rt 43 north of I-94. SB IL St Rt 43 at the Lake/Cook County Line.
