Learn about the regulations and best practices for interacting with unmarked police vehicles in Illinois. Follow these tips ...

An Illinois State Police trooper is recovering after a driver crashed into their squad car while the trooper was helping with a separate crash early Saturday on Interstate 57 near south suburban Posen ...

The Illinois State Police graduated 95 new troopers on Friday. Cadet Class 150 was made up of 43 traditional class members who completed the 29-week course. It also 52 ...

An Illinois State Police trooper is recovering after a driver crashed into their squad car while the trooper was helping with a separate crash early Saturday on Interstate 57 near south suburban ...

Three squad cars were damaged in a crash on Interstate 65 Wednesday afternoon after a driver allegedly smashed into the vehicles after a pursuit, state police said. Indiana Department of ...

An Illinois State Police trooper was among two people injured in a collision at a south suburban crash scene early Saturday morning.

Itson was arrested July 11 on suspicion of resisting law enforcement with a vehicle, resisting law enforcement, reckless ...

A semi-truck driver was killed in a rollover crash on the Kennedy Expressway Wednesday night, Illinois State Police said. He has now been identified.

Illinois State Police arrested four men during a human trafficking suppression operation held Wednesday and Thursday in Geneseo.

Two Illinois State Police troopers were injured Sunday night when their squad car crashed into a vacant building during a chase on the city's Far South Side.

The Illinois State Police has reported that a driver disregarded and avoided functioning railroad crossing lights, gates, and bells early Sunday south of Neoga before colliding with a freight train, ...