Chicago, IL – Drivers traveling through the South Side of Chicago are facing major delays today after Illinois State Police shut down all southbound lanes of Interstate 94 at 87th Street for a police investigation.
According to Illinois State Police Troop 3, the closure was announced just moments ago and affects all southbound traffic on I-94, a critical commuter route connecting Chicago to surrounding Cook County communities and Northwest Indiana. Authorities say motorists should expect significant backups and delays while the investigation remains active.
The shutdown is impacting traffic near the 87th Street exit, an area that typically sees heavy weekday traffic, especially during daytime and evening travel hours. No estimated reopening time has been provided, and officials have not yet released details on what prompted the investigation.
Drivers are strongly encouraged to seek alternate routes, including surface streets or nearby expressways where possible. Traffic congestion is expected to extend well beyond the immediate closure area as vehicles are diverted off the interstate.
Illinois State Police have not confirmed whether the incident involves injuries or criminal activity. Additional information is expected to be released as the situation develops.
Motorists heading through Chicago, Cook County, and the greater Chicagoland metro area should plan for extra travel time and monitor official police and traffic updates before departing.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
Follow us on Instagram & Facebook for more relevant news stories and SUPPORT LOCAL INDEPENDENT NEWS! Have a tip? Message us!
