Coal City, Illinois Speed Traps
State police have been heavy in the area of the Dispalins River and just South of the exit for 113/Coal city & Diamond exit, They have multiple cars out there and will stop you for speeding.
Just as you leave the 35mph area south of Spring Road, the police now sit at the new water tower which is hidden from trees.
Police are usually sitting in the subdivisions along Carbon Hill Road. This is a school zone but police are there at all times.
Police sit in field by subdivision. This is farm area and very difficult to see police sittiing due to crops.
As you’re going West from I 55 ramps into Diamond/Coal City (from Braidwood) they are sitting on the right side of the road right after a small trailer park, or within 1/2 mile down the road still on the right. They are usually in a white marked squad car.