Two 15-year-old girls riding together on an e-bike—a pedal bicycle with electric assistance—were struck near Milwaukee Avenue and Winchester Road in Libertyville. One suffered life-threatening injuries, while the other's injuries were not considered life-threatening.
The collision occurred at about 9:08 p.m. on July 14, 2026. Police have released only a preliminary account, and the investigation remains open.
Table of Contents
- What police say happened
- What is known about the injuries
- What investigators have not established
- What the "e-bike" description tells readers
- How to follow the investigation
What police say happened
A Chevrolet Blazer was traveling north on Milwaukee Avenue and entered the Winchester intersection on a green light, according to police. The e-bike was traveling east across Milwaukee Avenue when the SUV struck it.
The reported crossing point was just north of Winchester Road. That distinction places the collision near the intersection, but not necessarily within it, as the Daily Herald reported from the Libertyville Police Department's release.
What is known about the injuries
Emergency responders took both girls to Advocate Condell Medical Center. The rider with life-threatening injuries was later transferred to Lurie Children's Hospital, according to ABC7 Chicago's account of the police statement.
The second girl's injuries were not considered life-threatening. Police have not identified either teenager publicly. The adult male driving the Blazer was not injured.
What investigators have not established
The police account describes early findings, not a final determination. Libertyville Police and the Lake County Major Crash Assistance Team were still investigating when Patch updated its report on July 16. Available reports do not establish fault, citations, vehicle speeds, impairment, or helmet use.
A green light for the driver is part of the preliminary narrative, but it does not resolve every question about the collision. Readers should also avoid assuming that "crossing near the intersection" identifies a marked crosswalk, sidewalk, traffic signal, or exact point of impact. Police have not publicly provided those details in the cited reports.
What the "e-bike" description tells readers
Illinois defines a low-speed electric bicycle as having operable pedals and a motor of less than 750 watts. state law divides those bicycles into three classes, with assisted-speed limits ranging from 20 to 28 mph, as detailed in 625 ILCS 5/1-140.10.
The collision reports do not identify the bicycle's class, motor power, or speed. The e-bike label alone therefore cannot show how fast the girls were traveling or whether the vehicle met Illinois' low-speed definition.
How to follow the investigation
Cyclists and local residents looking for later findings should distinguish police updates from preliminary news accounts. Useful details to watch for include the final crash location, any citations, the e-bike's classification, and conclusions from the crash-investigation team.
Requests for official information can begin with the Libertyville Police Department's contact and records page. Until investigators release additional findings, the cause and legal responsibility remain undetermined.
