Illinois State Route 250 runs along a old section of U.S. Rt. 50 from near Nobel to Olney. From Olney to U.S. Rt. 50 (on the westside), the highway was pulled back and routed with IL St Rt 130 to the U.S. Rt. 50 by-pass. IL St Rt 250 passes through the following towns in Richland County. Noble Olney
EB U.S. Rt. 50/IL St Rt 250 on the southside of Olney. SB IL St Rt 130/EB IL St Rt 250 in Olney. EB IL St Rt 250 west of Olney. A Richland County mile marker. A junction marker on EB U.S. Rt. 50. The western end of IL St Rt 250. The western end marker.
