Bridge Construction Planned on U.S. 422 West in Tredyffrin, Upper Merion Townships

lane closed© Joel Carillet / Getty Images Signature / Canva

TREDDYFFRIN TWP, PA — The Pennsylvania Department of Transportation (PennDOT) announced that overhead bridge work is planned next week on westbound U.S. 422 and N. Gulph Road in Tredyffrin Township, Chester County and Upper Merion Township, Montgomery County, under the Pennsylvania Turnpike Commission’s project to widen and improve the Turnpike and its bridges between milepost 324 and milepost 326.

The work schedule and location are:

  • Monday, February 20, through Friday, February 24, from 9:00 AM to 3:00 PM, alternating right lane closures are planned in both directions on N. Gulph Road between 1st Avenue and U.S. 202.

Drivers should use caution and be prepared for slow or stopped traffic approaching the work zone. The schedule is weather dependent.

Motorists can check current road conditions by visiting the MyChesCo Traffic Center. Stay updated on the latest news and information from MyChesCo with our free newsletter. Follow MyChesCo on Twitter at and like us on Facebook at

For the latest news on everything happening in Chester County and the surrounding area, be sure to follow MyChesCo on Google News.

Thanks for visiting! Looking for some Chester County pride? We got you covered! Shop our MyChesCo store and show your love for Chester County, Pennsylvania. We got shirts, hats, and more – all with a unique ChesCo flair. Plus, proceeds from each purchase helps support our mission of bringing reliable information and resources to the people of Chester County.