Commuters faced significant disruptions early Thursday morning as authorities closed the northbound Dan Ryan Expressway ramp to westbound I-290 following a shooting incident. Illinois State Police advised the public that there would be delays in the area while they conducted the shooting investigation, as reported by NBC Chicago.

The incident that led to the closure has not been fully detailed, and as of yet, it is unclear if any individuals were hit by gunfire during the event. Despite the severity, of the situation some traffic relief came later in the day. Illinois State Police announced that the southbound I-90 ramp to I-290 westbound had reopened. However, the closure on the I-94 northbound ramp to I-290 westbound remained in effect, compounding delays for drivers in the area.

A brief statement on Twitter by the Illinois State Police confirmed the ongoing investigation. "Interstate 94 northbound (Dan Ryan Expressway) ramp to Interstate 290 westbound is shut down for a reported expressway shooting investigation," the post read, underscoring the significant impact on traffic as morning commuters grappled with alterations to their daily routes.

No further details have been provided by authorities about potential suspects or motives behind the shooting. Commuters and residents are awaiting more information as state police continue their examination, of the scene. In the meantime, drivers in the area are encouraged to seek alternative routes and anticipate continued delays as the investigation persists.