Illinois State Route 26 is a north-south highway in Western Ogle County. It runs from the Lee/Ogle County Line, near Woosung, to the Stephenson/Lee County Line, near Baileyville. IL St Rt 26 passes through the following towns in Ogle County. Woosung
Polo Forreston IL St Rt 26 is multi-plexed in Ogle County. U.S. Rt. 52, from the Lee/Ogle County Line to north of Polo.
WB U.S. Rt. 52/NB IL St Rt 26 at the Ogle/Lee County Line. EB U.S. Rt. 52/SB IL St Rt 26 north of Woosung. EB U.S. Rt. 52/SB IL St Rt 26 north of Sterling Road. EB U.S. Rt. 52/SB IL St Rt 26 south of Polo. EB U.S. Rt. 52/SB IL St Rt 26 near Mason Street in Polo. A junction marker on WB IL St Rt 64. NB IL St Rt 26/WB IL St Rt 64 north of east IL St Rt 64. NB IL St Rt 26/WB IL St Rt 64 at west IL St Rt 64.
