Road closures are in place in River West to begin reconstruction of the Halsted Street viaduct at Chicago Avenue and the replacement of the Chicago Avenue Bridge over the river. The city estimates closures will be in place until summer 2026 on Halsted, and through December 2026 on Chicago Avenue.
During planned work, Chicago Avenue is reduced to one lane in each direction until October, when it will be completely closed, and Halsted Street is closed from North Branch Street south to Erie Street.
Site map of reconstructed intersection via CDOT
In red, Halsted Street closure and Chicago Avenue lane reduction zones, via Google Maps
Southbound Halsted Street closures are marked on the north end at Division Street, but you can still go south down to North Branch Street. Northbound traffic from Grand Avenue can reach Erie Street and turn west or east (a dead end.) Barriers block attempts to turn north and south onto Halsted Street from Chicago Avenue. There are signs on Halsted marking sidewalk closures as well, though pedestrians and cyclists are still moving through for now.
Halsted Street closure at North Branch Street just north of the river
Halsted Street closure looking north from Chicago Avenue
Halsted Street closure looking north from Erie Street
Halsted Street closure looking south from Chicago Avenue
Chicago Avenue is reduced to a single lane in each direction between Larrabee Street to the east and Peoria Street to the west. To repeat, turns off Chicago onto Halsted are prohibited.
Rendering of the new Chicago Avenue via CDOT
Westbound traffic crosses the Chicago Avenue Bridge, then merges left onto the eastbound lanes
Lane closures on Chicago Avenue west of Halsted Street
Traffic moves through the intersection of Halsted Street and Chicago Avenue
The reroute plan for the Route 8 Halsted bus, via the CTA. Allow extra time, indeed.
The CTA’s Route 8 bus is rerouted according to the graphic above. Route 66 buses are still traveling on Chicago Avenue, but are not making stops within the construction zone.
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Daniel,
First paragraph, you have closure will continued thru “December 26” but you mean to say “December 2026”. Let’s not give the poor readers false hope.
Also, the Chi Ave bridge will be shutdown around Oct 2025 until Dec 2026 or completion.
Thank you. Fixed the 26, and added clarity on the full October closure.
Will the new bridge eliminate the choke point where two lanes have to go down to one? Or will we just get a nice new choke point, in which case why all the bother with replacement?
Does anybody know?
In that rendering, I see two bus lanes and two car lanes on the bridge. Without allowing four lanes of general traffic to cross the bridge, I don’t see how the choke point would be eased.
Nope. The new mantra at CDOT is “Road Diet”.
The bridge will be built to full 5 lanes width, but stay with one lane each way and turn bay East bound. The addition is a bus lane each way and big sidewalks.
Do not worry, once you see what they are going to do to Division, you won’t be as angry with Chicago. LOL
Another example of inept lazy CDOT bridge engineers replacing in kind without looking at the site conditions. This is a clumsy off the shelf design that they are starting to repeat; expensive new infrastructure should be an improvement and make traffic flow better. Acting Commissioner Craig Turner needs to look at this foolishness.
Are any local news reporters pushing CDOT on this?
As a taxpayer who lives just around the corner from this roadwork and new casino, I really hope the choke point is eliminated with the new bridge. There will be a lot of unhappy neighbors if this doesn’t take place!
I would rather have a choke point than a drag strip any day of the week. If you want nice wide streets, move to the nice wide burbs. No desire to see this turn into Golf Rd.