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U.S. 422 East to Close Monday Night for Construction in Pottstown Area


King of Prussia, PA –  Eastbound U.S. 422 will be closed and detoured from the split with Benjamin Franklin Highway in Douglass Township, Berks County, to Route 100 (Pottstown Pike) in North Coventry Township, Chester County, on Monday, December 18, from 9:00 PM to 5:00 AM the following morning, for construction activities as part of a project to improve and reconstruct 1.2 miles of U.S. 422 from just east of the Schuylkill River bridge to just west of the Montgomery County line, the Pennsylvania Department of Transportation (PennDOT) announced today.
During the overnight closure, eastbound U.S. 422 motorists will be directed to continue on Benjamin Franklin Highway/High Street and turn right on Route 100 South (Pottstown Pike) to access the ramp to eastbound U.S. 422.
In addition to the closure, long-term ramp closures have been put in place for westbound U.S. 422 motorists.  Through fall 2019, the ramp from westbound U.S. 422 to the Stowe Interchange has been closed and relocated about a quarter-mile west of the existing interchange.  U.S. 422 motorists are being directed to continue west and exit at the new temporary ramp to the Stowe Interchange.
The ramp from Grosstown Road at the Stowe Interchange to westbound U.S. 422 is also closed through fall 2019. Grosstown Road motorists are being directed to take High Street/Benjamin Franklin Highway to access westbound U.S. 422.

Drivers are advised to allow extra time when traveling near the work areas because backups and slowdowns will occur. All scheduled activities are weather dependent.
Under this improvement project, PennDOT is reconstructing U.S. 422 on both existing and new alignments; reconfiguring the U.S. 422/Stowe Interchange to a diamond configuration; removing and replacing the existing ramps and culverts; installing new Intelligent Transportation Systems (ITS) equipment, message boards, signing, pavement markings, lighting, concrete median barriers, median glare screens and guide rail; upgrading stormwater management facilities and pipes; and constructing and restoring wetlands.
H & K Group, Inc. of Schwenksville, Montgomery County, is the general contractor on the $35,581,408 improvement project which is financed with 100 percent state funds from Act 89, Pennsylvania’s Transportation Plan. The entire project is scheduled to be completed in late 2020.
For more information on the project, visit
For more information on projects occurring or being bid this year, those made possible by or accelerated by Act 89, or those on the department’s Four and Twelve Year Plans, visit
A list of weekly road restrictions and PennDOT maintenance operations in the five-county Philadelphia region is available by visiting the District 6 Traffic Bulletin at  
Motorists can check conditions on more than 40,000 roadway miles, including color-coded winter conditions on 2,900 miles, by visiting 511PA, which is free and available 24 hours a day, provides traffic delay warnings, weather forecasts, traffic speed information, and access to more than 850 traffic cameras.
511PA is also available through a smartphone application for iPhone and Android devices, by calling 5-1-1, or by following regional twitter alerts accessible on the 511PA website.
For more PennDOT information, visit Follow local PennDOT information on Twitter at, and follow the department on Facebook at and Instagram at
MEDIA CONTACT: Brad Rudolph, 610-205-6800

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