An explosive demolition of the Commercial Street Bridge along the Parkway East is scheduled for Wednesday, PennDOT announced.
The bridge will be replaced with a new, prebuilt span that crews will slide into place in the state's largest lateral slide ...
The Commercial Street Bridge came crashing down Thursday morning as PennDOT carried out a controlled implosion. The blast ...
Parkway East bridge implosion prompts air quality warnings in Allegheny County ...
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