Mc Lean County Highway 12 is a main east-west highway in Northern Mc Lean County. It runs from the Woodford/Mc Lean County Line to I-55 near Lexington. Mc LCH 12 passes through the following town in Mc Lean County. Hudson
The western end of Mc Lean County 12. The western end marker. WB Mc LCH 12 near Carlock. A BGS on SB I-39/U.S. Rt. 51. WB Mc LCH 12 near I-39/U.S. Rt. 51 at Hudson. Looking east at Mc LCH 12 crossing I-55 near Lexington. The eastern end. The eastern end marker near Lexington.
