Illinois State Police are investigating after a fatal multi-vehicle crash near suburban Joliet overnight. According to ...

A deadly crash shut down Interstate 55 in the south suburbs on Sunday morning, Illinois State Police said. The crash happened ...

Illinois State Police agents are investigating a crash involving a trooper after a pedestrian was struck in Springfield and ...

A pedestrian has died after an Illinois State Police trooper struck him while driving in Springfield overnight. Around 2:30 a ...

One person is injured and two suspects are in custody after an Illinois State Police chase ended in a crash on the Dan Ryan Expressway on Saturday morning, officials said.

An Illinois State Police trooper is under internal investigation following a deadly traffic crash in Sangamon County.

Illinois State Police welcomes 20 new troopers from Cadet Class 152 graduating in Springfield; trained for statewide duty ...

A robbery suspect taken to Swedish Hospital by two Albany Park District officers shot them both, killing one, police said.

The Illinois State Police has paid tribute to an CPD officer who was killed in the line of duty in a shooting at Endeavor ...

It was a murder case that rocked a college town. Back in 1993, Jennifer Lockmiller, a student at Illinois State University, ...