Tunneling for the Kane County Division of Transportation’s 140-foot long South Street Tunnel has broken through the east side under Randall Road. WBK provided Phase I and Phase II structural and civil engineering of this bicycle/pedestrian tunnel under Randall Road. The project is approximately 1,200’ in length and includes a 140-foot long, 12-foot inside diameter concrete jacking pipe that was bored and jacked in place.
Phase I engineering included a comprehensive preliminary...
