11/9/23: Phase 2A traffic restrictions are still in effect. These restrictions eliminate left turn movements from 146th Street onto Allisonville Road and reopen to two through lanes on eastbound and westbound 146th Street.
Intersection of Allisonville Rd. and 146th St.
Reason for Project
This project is needed in order to reduce congestion at the existing intersection.
The existing intersection will be converted into a grade-separated interchange.
Design Firm: United Consulting / Butler, Fairman & Seufert
Inspection Firm: United Consulting / Lochmueller Group
Contractor: Superior Construction
Construction Start Date: Spring 2023
Construction Completion: Summer 2025
Construction Cost: $44 Million est.
Design costs will be funded locally. This project has been awarded $9.5M in federal funds for construction ($4.25M in CMAQ & $4.25M in STBG). The balance of construction costs will be funded locally.