Peoria County Highway D24 is a east-west highway south of Chillicothe. This runs from Illinois State Route 29, near Chillicothe, to Peoria County Highway R60. PCH D24 does not pass through any towns in Peoria County. PCH D24 intersects the following highways in Peoria County. Illinois State Route 29, near Chillicothe. Peoria County Highway R60, near Chillicothe.
The eastern start of PCH D24. The eastern begin marker. The eastern end of PCH D24. The eastern end marker.