Two Dead in Multi-Vehicle Crash on I-55 in DuPage County — Northbound Lanes Shut Down Near Lemont Road
DuPage County, IL — A tragic early morning crash on Interstate 55 in DuPage County has claimed the lives of two people and left another injured, according to the Illinois State Police. The fatal three-vehicle collision occurred shortly before 3:30 a.m. on Sunday, forcing the closure of all northbound lanes near Lemont Road for several hours and prompting a significant traffic detour.
What Happened
Illinois State Troopers responded to the scene in the early morning darkness after receiving multiple 911 calls reporting a serious crash on northbound I-55. Upon arrival, they discovered a chaotic scene involving three heavily damaged vehicles.
Two individuals were tragically pronounced dead at the scene. A third person sustained injuries and was transported to a nearby hospital. At this time, their condition has not been publicly released.
Due to the severity of the crash and the ongoing investigation, all northbound traffic on I-55 was diverted onto Interstate 355, causing widespread delays throughout the morning. In addition, the ramps from I-355 to I-55 northbound were shut down, affecting not only commuter travel but also commercial trucking routes through the western suburbs.
What We Know So Far
- The crash involved three vehicles.
- Two victims died at the scene.
- One person was taken to the hospital with injuries.
- All northbound lanes of I-55 near Lemont Road were closed for hours.
- Traffic was rerouted onto I-355; ramps to northbound I-55 were also closed.
What Remains Unknown
As of now, authorities have not released the identities of the victims. Their names, ages, and hometowns are being withheld pending notification of next of kin. The cause of the crash remains under investigation, and police have not indicated whether speed, impairment, weather, or other factors were involved.
No details have been shared about the specific conditions of the vehicles or the sequence of events that led to the collision. Investigators are working to reconstruct the accident and are asking anyone who witnessed the crash or has relevant dashcam footage to come forward.
Community Impact
Sunday’s crash is a grim reminder of how quickly tragedy can strike on our roadways, especially in the early hours when visibility is low and fatigue can play a role. The DuPage County community, already preparing for a summer weekend, was jolted by the sudden loss of life and the ripple effect it created across the region’s transportation grid.
Motorists experienced significant detours throughout the morning, with authorities urging travelers to seek alternate routes as cleanup and the investigation continued. By midday, some lanes had reopened, but delays and residual traffic congestion persisted into the afternoon.
A Developing Story
The Illinois State Police are continuing to investigate and are expected to release more details as they become available. This includes potential charges, the identity of the deceased, and the condition of the surviving victim. For now, the community grieves the sudden loss of two lives and awaits answers to what caused this devastating crash.
This is a developing story. Stay tuned for updates as more information becomes available from law enforcement and officials on the scene. Anyone with information related to the crash is urged to contact the Illinois State Police or local authorities.