King of Prussia, PA – The Pennsylvania Department of Transportation (PennDOT) announced today that it has reopened both lanes of traffic that carry southbound Route 420 (Wanamaker Avenue) over Darby Creek in Prospect Park Borough and Tinicum Township, Delaware County, following bridge repair.

The bridge had been closed since Wednesday, December 7, following the discovery of significant beam and bearing pedestal deterioration during a recent bridge inspection.

PennDOT's contractor will continue to be on-site to make additional minor repairs under the bridge through the end of the week. Traffic will not be impacted by these operations.

A project to replace the poor condition Route 420 South (Wanamaker Avenue) bridge is nearing final design and is tentatively scheduled for a construction bid opening in early 2023.

The structure over Darby Creek was built in 1930 and reconstructed in 1951. The three-span riveted steel thru-girder bridge is 237 feet long, 31 feet wide, and carries approximately 19,270 vehicles per day.

Motorists can check conditions on more than 40,000 roadway miles, including color-coded winter conditions on 2,900 miles, 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 1,000 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 www.penndot.pa.gov/D6Results. Find PennDOT's planned and active construction projects at www.projects.penndot.gov. 

Subscribe to PennDOT District 6 news and traffic alerts at www.penndot.pa.gov/District6.

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MEDIA CONTACT: Brad Rudolph, 610-205-6800

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