VIDEO: Crews demo and replace Penn. bridge in just 57 hours (Time-lapse)

The video below shows time-lapse footage of the Pennsylvania Department of Transportation’s (PennDOT) project to replace the Route 30 bridge over Bessemer Ave. PennDOT let the job in November 2015. HNTB was the designer, and Brayman Construction was the contractor, winning the bid at $2.3 million.