Arkansas State Route 5 runs north-south in the extreme northeastern tip of Lonoke County. AR St Rt 5 does not pass through any towns in Lonoke County. AR St Rt 5 is not multi-plexed in Lonoke County. AR St Rt 5 intersects the following highways in Lonoke County. Arkansas State Route 319, near Cabot. Arkansas State Route 89, near Cabot. U.S. Rt. 67, near Cabot. U.S. Rt. 167, near Cabot. Arkansas State Route 367, near Cabot.