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    Eastbound Route 366 Tarentum Bridge Inspection Activities Next Week in Tarentum

    October 23, 2026

    Pittsburgh, PA – The Pennsylvania Department of Transportation (PennDOT) is announcing inspection activities on eastbound Tarentum Bridge (Route 366) in Tarentum Borough, Allegheny County will occur Monday through Thursday, October 26-29 weather permitting.

    There will be single-lane restrictions on eastbound Tarentum Bridge from Ross Street at 7th Avenue across the bridge from 9:00 AM to 3:00 PM each day through Thursday.

    Additional inspection activities will occur, and details will be provided in advance.

    Crews from Michael Baker International will conduct the inspection activities.

    Drivers should be prepared for changing traffic patterns. Please stay alert and drive cautiously – 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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