Illinois State Route 116 runs straight east-west across Livingston County. Many of the smaller towns in Livingston County reside just off IL St Rt 116. IL St Rt 116 passes through the following towns. Flanagan
Pontiac
Saunemin
Cullom
IL St Rt 116 in not multi-plexed in Livingston County. IL St Rt 116 intersects the following highways in Livingston County. Interstate 55, at Pontiac. Illinois State Route 23, at Pontiac.
EB IL St Rt 116 near the Ford/Livingston County Line. EB IL St Rt 116 in Cullom. EB IL St Rt 116 west of Cullom. EB IL St Rt 116 in Saunemin. EB IL St Rt 116 near Downtown Pontiac. A junction marker on NB Historical U.S. Rt. 66. EB IL St Rt 116 on the westside of Pontiac. A BGS on NB I-55. EB IL St Rt 116, east of Flanagan. EB IL St Rt 116 at the Livingston/Woodford County Line.
