Early on September 20, 2026, a semi‑truck became stuck in a jackknife position on the inbound lanes of the Kennedy Expressway near downtown Chicago. The blockage prompted a temporary closure of the affected lanes until crews were able to clear the vehicle and restore traffic flow.
The incident occurred on the stretch of the expressway that serves as a primary corridor for commuters traveling into the city. When the truck folded onto the opposite lane, traffic was forced to slow or stop as officials worked to secure the scene.
Because the Kennedy Expressway handles a high volume of daily trips, even short disruptions can create bottlenecks and delay commuters. Historically, accidents on this route have led to extended congestion, prompting quick response from emergency and transportation personnel.
After the semi‑truck was removed and the roadway inspected, all inbound lanes were reopened to traffic. Drivers were able to resume their journeys without further interruption, and normal travel conditions returned to the expressway.
Authorities did not release further information about the cause of the jackknife or any follow‑up investigations.
Transportation crews arrived shortly after the incident was reported and began the process of extracting the truck and clearing debris.
Motorists traveling eastbound during the early morning period encountered delays, but the swift removal of the vehicle limited the overall impact on the morning rush.
The Kennedy Expressway, designated as I‑90/I‑94, links the city’s downtown core with outlying suburbs and the broader interstate system, making it a critical artery for both local commuters and regional freight movement.
Officials reminded drivers to stay alert for potential hazards on busy corridors, especially during peak travel times.