143rd St Corridor Improvements
The 143rd Street Corridor Improvements will complete the roadway connections from Ridge Road to IL Route 126. Outlined in the Village’s Comprehensive Plan and Transportation and Mobility Plan, the corridor improvements aim to alleviate congestion in the downtown area, expedite travel time, improve safety, and promote responsible growth.
Improvements began in 2024 with the West Extension (from Ridge Road to Steiner Road) and East Extension (from Illinois Route 59 to Illinois Route 126).
Improvements began in 2024 with the West Extension (from Ridge Road to Steiner Road) and East Extension (from Illinois Route 59 to Illinois Route 126).
Project Updates – East Extension
Project Update 11/20/25
This week the contractor continued forming and installing shear studs and reinforcement for the rest of the bridge deck, backfilled[...]
Project Update 11/13/25
This week, the contractor continued work on Stage 1 of Naperville Road and progressed on the bridge construction. Activities included[...]