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    Route 2040 Curry Hollow Road, Lebanon Church Road Project Ramp Closures Begin Tuesday in Allegheny County

    Lebanon Church Road ramp to northbound Route 51, northbound Route 51 ramp to Curry Hollow Road to close.

     

    Green Drive left-turn to Curry Hollow Road detour updated. 

    October 05, 2026

    Pittsburgh, PA – The Pennsylvania Department of Transportation (PennDOT) is announcing ramp closures as part of the Route 2040 (Lebanon Church Road, Curry Hollow Road) project in West Mifflin and Pleasant Hills boroughs, Allegheny County will begin Tuesday, October 6 weather permitting.  

    Beginning at approximately 6:00 AM Tuesday, the following ramps will close to traffic around-the-clock through 11:59 PM Thursday, October 15:

    • Westbound Lebanon Church Road to northbound Route 51 (Clairton Boulevard)
    • Northbound Route 51 (Clairton Boulevard) to westbound Curry Hollow Road toward South Park

    These closures are to accommodate median reconstruction, concrete curb work, road widening, and sidewalk repairs. Traffic will be detoured.

    Posted Detours

    Westbound Lebanon Church Road to northbound Route 51

    • Continue on Lebanon Church Road past the closed ramp
    • Take the ramp to southbound Route 51 toward Clairton
    • From southbound Route 51, take the ramp to Lebanon Church Road toward McKeesport/West Mifflin
    • From westbound Lebanon Church Road, take the ramp to northbound Route 51
    • End detour

    Northbound Route 51 to westbound Curry Hollow Road toward South Park

    • Continue on northbound Route 51 past the closed ramp
    • Turn right onto Streets Run Road (Route 2046)
    • Bear right to remain on Street Run Road (Route 2046)
    • Turn right onto Delwar Road (Route 2047)
    • Turn right onto westbound Lebanon Church Road
    • End detour

    Green Drive to westbound Curry Hollow Road

    • From Green Drive, turn right onto eastbound Curry Hollow Road
    • Take the ramp to northbound Route 51
    • Turn right onto Streets Run Road (Route 2046)
    • Bear right to remain on Street Run Road (Route 2046)
    • Turn right onto Delwar Road (Route 2047)
    • Turn right onto westbound Lebanon Church Road
    • End detour

    Work on this $28.16 million betterment project includes widening, milling and paving, concrete patching, drainage improvements, signal upgrades, and guide rail updates will occur between Broughton Road in South Park Township and Ceco Drive in West Mifflin Borough. The project will occur in phases and require short-term and long-term lane closures, weekend lane restrictions, and a short-term ramp detour at the Route 51 interchange. The overall project is anticipated to be completed in the summer of 2027.

    Please use caution if traveling on this roadway. Work zone safety is everyone’s responsibility.

    Travelers can check conditions on major roads by visiting www.511PA.com. 511PA, which is free and available 24 hours a day, provides traffic delay warnings, weather forecasts, traffic speed information and access to more than 1,200 traffic cameras. 511PA is also available through a smartphone application for iPhone and Android devices, by calling 5-1-1, or by following regional X alerts. 

    Find PennDOT’s planned and active construction projects at www.pa.gov/DOTprojects. Subscribe to PennDOT news and find transportation results in Allegheny, Beaver, and Lawrence counties at www.pa.gov/DOTdistrict11.

    Find PennDOT news on X, Facebook, Instagram and LinkedIn. 

    MEDIA CONTACT: Nicole Haney, nhaney@pa.gov or 412-429-5011

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