Illinois State Route 150 runs north-south in the southeastern portion of the county. This highway starts at the Mississippi River and runs through Chester to Perry County. Also, IL St Rt 150 links Chester to Sparta, via, IL St Rt 4. IL St Rt 150 passes though the following towns in Randolph County. Chester
Bremen
Steeleville Percy
IL St Rt 150 is multi-plexed in Randolph County. Great River Road, at Chester.
WB IL St Rt 150 west of IL St Rt 4. A Randolph County mile marker. WB IL St Rt 150 near Bremen. WB IL St Rt 150 near Chester. WB IL St Rt 150 at north IL St Rt 3 in Chester. A junction marker on SB IL St Rt 3/WB IL St Rt 150 in Chester. SB IL St Rt 3/WB IL St Rt 150 west of Stacey Street in Chester. EB IL St Rt 150 south of Opdyke Street in Chester. EB IL St Rt 150 north of Taylor Street in Chester. WB IL St Rt 150 north of Taylor Street in Chester. A junction marker on the GRRD/Truck BY-PASS. WB IL St Rt 150 south of the Truck BY-PASS. EB IL St Rt 150/NB Truck BY-PASS at Taylor Street in Chester. EB IL St Rt 150/NB Truck BY-PASS north of Randolph Street in Chester. WB IL St Rt 150 at Randolph Street in Chester. WB IL St Rt 150/SB Truck BY-PASS at Randolph Street in Chester. EB IL St Rt 150 at the Illinois Welcome Sign. EB IL St Rt 150 at the Illinois Welcome Sign. The western end at Chester. The western end marker. The western end of IL St Rt 150 at Chester. The western end marker. Looking north at the Chester Bridge. (June, 2022)
