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U.S. 1 (Baltimore Pike) Lane Closures for Construction in Chadds Ford, Concord Townships


King of Prussia, PA – U.S. 1 (Baltimore Pike) motorists will encounter lane closures in Chadds Ford and Concord townships, Delaware County, for concrete patching and resurfacing under a project to repair and resurface approximately six miles of U.S. 1 (Baltimore Pike), the Pennsylvania Department of Transportation (PennDOT) announced today.

The work locations and schedules are:

  • Sunday, May 15, through Saturday, May 21, from 7:00 PM to 7:00 AM, periodic lane closures are scheduled in both directions on U.S. 1 (Baltimore Pike) between Chadds Ford School Drive/Fairville Road and the U.S. 202 (Wilmington Pike) interchange for milling and paving operations; and
  • Monday, May 16 through Saturday, May 21, a 24-hour left lane closure is scheduled in both directions on U.S. 1 (Baltimore Pike) between Pole Cat Road and Thornton Road for concrete patching; and
  • 9:00 PM Friday, May 20, to 9:00 PM Sunday, May 22, a lane closure is scheduled in both directions on U.S. 1 (Baltimore Pike) between U.S. 322 (Conchester Highway) and Painters Crossing for survey operations.

Motorists are advised to allow extra time when traveling through the work areas because backups and delays will occur due to these operations. All scheduled activities are weather dependent.

Under this project, PennDOT's contractor will mill, overlay, and rehabilitate the existing pavement; perform concrete patching and concrete base repair as needed; construct new concrete curbed median; install new pavement markings, rumble strips, delineators, and signs; and upgrade guiderail and curb ramps.

Allan Myers, LP of Worcester, Montgomery County, is the general contractor on the $13.7 million project, which is financed with 80 percent federal and 20 percent state funds.

Motorists can check conditions on major roadways by visiting or downloading the 511PA mobile application. 511PA, which is free and available 24 hours a day, provides traffic delay warnings, weather forecasts, traffic speed information and access to more than 1,000 traffic cameras. 

For a complete list of construction projects impacting state-owned highways in Bucks, Chester, Delaware, Montgomery and Philadelphia counties, visit the District 6 Traffic Bulletin.

Information about infrastructure in District 6, including completed work and significant projects, is available at Find PennDOT's planned and active construction projects at

Subscribe to PennDOT District 6 news and traffic alerts at

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MEDIA CONTACT: Robyn Briggs, 610-205-6799

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