Federal Route 24 is an east-west route with a northeast/southwest tilt west of Peoria. It crosses the full width of central Illinois, entering the state in the west at Quincy, and leaving into Indiana near Watseka.
Information on US24 is split into 3 sections:
Missouri state line to Fulton/Peoria County line
Fulton/Peoria County line to Woodford/McLean County line (includes Peoria area)
Woodford/McLean County line to Indiana border