Illinois Department of Transportation
Phase II Engineering
BLA designed the roadway improvement of IL 22 from east of I-94 to west of US 41. The two-lane roadway was widened to four lanes with a landscaped median. The scope included reconstruction, widening, channelization, drainage, bridge removal/replacement (Middle Fork North Branch Chicago River) and traffic signal modernization to LCDOT’s video detection Passage system. BLA also worked with IDOT and the Village of Bannockburn to widen an existing railroad crossing and make it a no whistle zone.