08/15/2026
Road Closure: Deep Lake Road at Depot Street Roundabout Construction
Antioch, IL - LCDOT will be closing Deep Lake Road at Depot Street to through traffic beginning Monday, May 18, at 6 am.
The closure is necessary to construct a new single-lane roundabout and is expected to last approximately 100 days.
This project marks the first of two planned roundabouts along Deep Lake Road, with a second scheduled for construction at North Avenue in a future construction season. It is part of a broader effort to modernize the entire Deep Lake Road corridor over the next five years.
Detour Route: IL 173 to IL 83/Main Street to North Avenue. Local traffic will have access on Deep Lake Road and Depot Street; however, the work area will be closed to all traffic.