Chicago Department of Transportation crews have filled more than 143,000 potholes this year, an increase of more than 30,000 over the same period last year, the department said Thursday.
Twenty-five crews assigned throughout Chicago respond to 311 requests and fill thousands of potholes per day on days without rain, according to CDOT. The crews work seven days a week. Potholes form when water seeps below the surface of the pavement and expands when frozen. When the water thaws, the pavement flexes. This, along with the impact of driving cars, causes roads to deteriorate and potholes to form.
“CDOT has capitalized on this winter’s mild weather, enabling us to fill a significantly larger number of potholes in the first two months than we have in recent years,” said Tom Carney, CDOT’s acting commissioner.
Due to mild winter weather, city crews will be able to turn to other roadway maintenance and improvement needs earlier in the year, including alley repaving.
CDOT plans to resurface 150 miles of streets and alleys in 2024, including a 2-mile stretch of South Ashland Avenue in Auburn Gresham. The resurfacing lengthens the lifespan of Chicago’s streets, CDOT said.
“Quickly repairing our streets and responding to pothole complaints are the type of neighborhood services that make a big difference in quality of life for residents. I thank CDOT for their efforts, and I encourage residents to call 311 to report potholes in their neighborhood,” said 17th Ward Ald. David Moore.
City residents can report a pothole on the city’s website, through the CHI311 mobile app or by calling 311.
