Available 
Naperville, IL (March 13, 2026) – A possible two-vehicle crash was reported in the early morning hours of Thursday, March 12, near the intersection of Prospect Street and Poplar Street in Naperville. Early reports indicated that a blue vehicle and a Kia were involved in the collision. The circumstances that led to the crash have not been confirmed.
One person appeared to have struck their head and was vomiting at the scene. Medical personnel were dispatched to assist those involved.
The identities of those involved have not been released. The full extent of any injuries remains unconfirmed at this time.
Authorities continue to investigate the cause of the crash, and more details will be released as soon as they become available. Our thoughts are with those affected as they continue to recover.
What Should Naperville Drivers Know About Head Injuries After a Crash?
Head injuries from car crashes can range from mild concussions to more serious trauma, and the symptoms don’t always appear immediately. Vomiting after a head impact is a warning sign that medical professionals take seriously, as it can point to increased pressure inside the skull. Anyone who hits their head in a collision should be evaluated by a doctor, even if they feel fine at first.
Early morning crashes in Illinois cities like Naperville often occur in lower-light conditions, which can affect a driver’s ability to see other vehicles or react in time. Intersections with cross-traffic are among the more common spots for two-vehicle collisions at that hour. Getting prompt medical attention after any head impact gives doctors the best chance to catch problems before they worsen.
