The Chicago Department of Transportation (CDOT) will close the Grand Avenue Bridge over the North Branch of the Chicago River this weekend in order to paint and make repairs to the structure.
The bridge will again be closed starting at 9:00 p.m., Friday, September 20th through 5:00 a.m., Monday, September 23rd for additional repairs.
Automobile, bicycle and pedestrian traffic will detoured around the bridge via Halsted Street, Chicago Avenue and LaSalle Street for both closures. Bus traffic will be rerouted via Halsted, Chicago and Kingsbury.
For more information.
