Portfolio // SEPTA Bridge Program // Southeastern PA

Project Specs

Client:  Southeastern PA Transit Authority

  • Rail Bridges
  • 13 Bridges Evaluated
  • Steel Thru Girder Structures
  • Steel Deck Girder Structures
  • Concrete Arch Structures

Project Details

Bergmann Associates provided design and construction related services for 13 bridge rehabilitation or replacements across SEPTA's system.  Bridges ranged from 35-foot simple spans to historic 1300-foot long concrete arches to 11,000-foot long elevated steel viaduct.  Unique design solutions have been developed over the scope of these projects to provided to provide an absolute minimal disruption to train and passenger service.  Staged construction, roll-in structures and temporary structures have been utilized.