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    Route 4016 Siebert Road Intersection Signal Upgrade Work Begins Monday in Allegheny County

    September 11, 2026

    Pittsburgh, PA – The Pennsylvania Department of Transportation (PennDOT) is announcing traffic signal upgrade work on Siebert Road (Route 4016) in Ross Township, Allegheny County will begin Monday, September 14 weather permitting.

    To accommodate signal upgrades and ADA curb ramp work, there will be short-term restrictions each weekday, as needed, through late November at the Siebert Road (Route 4016) and Babcock Boulevard intersection according to the following schedule:

    • Shoulder closures will occur from 7:00 AM to 6:00 PM
    • Short-term single-lane restrictions will occur from 9:00 AM to 3:00 PM

    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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