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    Allegheny County

    ​​​​​​​​​​​​​​Route 4003 McKnight Road Improvement Project

    McKnight Road Project Location Photo

    Project Overview

    County: Allegheny
    State Route: 4003
    Local Name: McKnight Road
    Project Type: Improvement​
    Construction Start: Spring 2024
    Construction End: Summer 2025

    Cost: $26.99 million
    Contractor: Lindy Paving

    Last Updated: 01/22/2024

    This project is part of the $26.99 million McKnight Road improvement project. Work will include bridge and culvert preservation, milling and paving, base repairs, drainage upgrades and repairs, pipe cleaning, guide rail, signal, and ADA ramp upgrades, waterline replacement, concrete mountable curb replacement and new signage and pavement markings between Venture Street and Perrymont Road, including the Babcock Boulevard/Evergreen Road ramps. Before work concludes in the spring of 2025, restrictions will also include a 12-day closure of the Nelson Run Road interchange, two weekend closures at the Venture Street intersection, and several overnight ramp closures for paving operations and structure repairs. The prime contractor is Lindy Paving, Inc.

    Subscribe to news alerts for this project:​ To help keep motorists informed as work progresses, PennDOT has created an email distribution list for McKnight Road traffic advisories and construction updates. Enroll by sending email addresses to ymanyisha@pa.gov​. Please write “Subscribe – McKnight Road” in the subject line.

    Project Location

    The limit of work is along McKnight Road between the intersections of Venture Street and Perrymont Road. ​​

    McKnight Road Project Location Map

    Contact Information

    Yasmeen Manyisha
    Press Office
    ymanyisha@pa.gov

    Project Updates

    01/22/2025 - PennDOT District 11 is announcing lane closures on Route 4003 (McKnight Road) in the City of Pittsburgh, and Ross and McCandless townships, Allegheny County, will continue Thursday, January 23 weather permitting.

    Single-lane closures on McKnight Road in each direction will continue as needed between Evergreen Road/Babcock Boulevard interchange and Perrymont Road weekdays from 9 a.m. to 3 p.m. through February. Crews will conduct drainage repairs.

    Press Releases