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    I-376 Parkway East Lane Restrictions this Weekend in Allegheny County

    Weeknight lane restrictions to continue.

    June 26, 2026

    Pittsburgh, PA – The Pennsylvania Department of Transportation (PennDOT) is announcing lane restrictions on I-376 (Parkway East) in the Municipality of Monroeville, Allegheny County will occur this weekend, Friday night through Saturday afternoon, June 26-27 weather permitting.

    Sawing and sealing operations, compression seal installation, and line painting will occur on I-376 between the Churchill (Exit 79B) and the Monroeville/Plum (Exit 84 A/B) interchanges this weekend. I-376 will be reduced to a single-lane of traffic in both directions from 8:00 PM Friday night continuously through noon on Saturday to accommodate the work. The restrictions could be lifted earlier if the work is completed sooner.

    Additionally, overnight restrictions will occur from 9:00 PM to 5:00 AM Monday through Wednesday nights, June 29-July 1 to allow crews to conduct shoulder work, line painting, and other miscellaneous construction activities.  

    This work is part of the $70.1 million I-376 Parkway East Betterment Project. Work will include a superstructure replacement over Old William Penn Highway, two bridge rehabilitations over Old William Penn Highway/Lougeay Road/Sunset Drive and Thompson Run Road/Thompson Run/Union Railroad, and six bridge preservations along the I-376. Throughout the project motorists can expect long-term single-lane restrictions, several weekends with traffic down to a single lane, and a long-term crossover in 2025. The improvements on the 4.5 miles of the Parkway East between the Churchill/Route 130 (Exit 79B) and Monroeville/Route 48 (Exit 84A) exit are anticipated to conclude in the fall 2026. Swank Construction Company, LLC is the prime contractor.

    To help keep motorists informed as work progresses, PennDOT has created an email distribution list for Parkway East traffic advisories and construction updates. Enroll by sending email addresses to nhaney@pa.gov. Please write “Subscribe – Parkway East” in the subject line.

    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 412-429-50101

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