Bridge Construction Planned Next Week on U.S. 422, N. Gulph Road in Tredyffrin, Upper Merion Townships

road work

MONTGOMERY COUNTY, 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 schedules and locations are:

  • Monday, February 6, through Friday, February 10, 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 and;
  • Thursday, February 9, from 9:00 PM to 6:00 AM the following morning, a left lane closure is planned on westbound U.S. 422 between 1st Avenue and U.S. 202.

In addition, westbound U.S. 422 traffic may be slowed periodically during the nighttime operation for equipment movements at the Turnpike bridge work area.

Motorists should use caution and be prepared for slow or stopped traffic approaching these areas. 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.