The city of Chicago is grieving the loss of Calvin L. Holley, a 52-year-old Illinois Tollway maintenance worker who was killed while helping keep drivers safe on one of the region’s busiest highways. The tragic incident happened early Saturday morning as Holley and his crew carried out routine repair work on Interstate 294 in Des Plaines.
Authorities said the crash occurred at about 4:26 a.m. near milepost 41.5 on the southbound side of I-294. Holley was part of a maintenance team working inside a designated construction zone, repairing potholes that could pose dangers to motorists traveling through the area.
During the operation, a vehicle entered the work zone and struck Holley. Two other Illinois Tollway workers were also hit during the incident. Emergency crews rushed to the scene and transported the injured workers to a nearby hospital for treatment. Officials have not publicly released details about their conditions.
Holley was later identified by the Cook County Medical Examiner. He lived in Chicago and had worked for the Illinois Tollway for two years as an equipment operator and laborer. Coworkers said his daily responsibilities involved maintaining roadways and helping ensure safe travel for thousands of drivers each day.
The crash forced officials to shut down all southbound lanes of Interstate 294 between Dempster Street and Touhy Avenue for several hours. Emergency responders worked through the morning collecting evidence, assisting victims, and clearing the scene. The highway finally reopened around 11:30 a.m.
In a statement following the tragedy, Illinois Tollway officials described Holley as a respected and valued member of their team. They noted that he lost his life while carrying out work that directly supports public safety and keeps Illinois highways functioning smoothly.
The loss has left fellow workers shaken. Many remembered Holley as dependable, hardworking, and committed to the job. For those who worked alongside him, the tragedy serves as a painful reminder of the risks highway crews face every day while working just feet away from moving traffic.
State officials also renewed calls for drivers to obey Illinois’ Move Over Law. The law requires motorists to slow down and change lanes when approaching roadside workers, emergency vehicles, and maintenance crews displaying flashing lights. Officials stressed that a moment of caution behind the wheel can save lives.
Illinois Governor JB Pritzker called the incident heartbreaking and extended his condolences to Holley’s loved ones. He also asked the public to keep the injured workers, their families, and everyone affected by the tragedy in their thoughts during this difficult time.
