TRANSPORTATION

CDOT Chicago Avenue Bridge over River & Chicago-Halsted Viaduct

Replacement of the Halsted Street viaduct structure from Ancona Street to the north branch of the Chicago River, along with a full replacement of the Chicago Avenue River Bridge. The new river bridge will feature a tied-arch design, while the viaduct will be rebuilt in-kind. Additional improvements include a new riverwalk connection, protected bike lanes, dedicated CTA bus lanes, upgraded street lighting, and enhanced traffic signals. These upgrades aim to improve safety, accessibility, and multimodal connectivity throughout the area.