Pittsburgh plans propose Parsons for bridge project

Parsons Brinckerhoff is handling the design contract for a new bridge in the US city of Pittsburgh. The new structure will replace an existing 89-year-old bridge on South Negley Avenue and the contract was awarded by the authorities in the City of Pittsburgh. The existing bridge carries South Negley Avenue over the Port Authority of Allegheny County East Busway and the Norfolk Southern Railroad. It carries around 15,000 vehicles/day and connects East Liberty and Shadyside. Originally built in 1924 and rehab
January 9, 2014 Read time: 2 mins
2693 Parsons Brinckerhoff is handling the design contract for a new bridge in the US city of Pittsburgh. The new structure will replace an existing 89-year-old bridge on South Negley Avenue and the contract was awarded by the authorities in the City of Pittsburgh. The existing bridge carries South Negley Avenue over the Port Authority of Allegheny County East Busway and the Norfolk Southern Railroad. It carries around 15,000 vehicles/day and connects East Liberty and Shadyside. Originally built in 1924 and rehabilitated in 1973, the existing superstructure is a Warren Pratt truss featuring two lanes and sidewalks on both sides. Parsons Brinckerhoff will serve as prime consultant for preliminary engineering, final design, and construction-phase services for the new bridge. The team will also evaluate customised lighting and architectural features for community cohesion. Accelerated bridge construction techniques will be employed to reduce construction time, which should commence in 2016 and be completed in one construction season.
Road Structures

For more information on companies in this article

Related Content

  • Francis Scott Key Bridge demolition
    July 3, 2025
    Demolition is planned for the Francis Scott Key Bridge.
    Read More
  • Stantec: coming to an infrastructure site near you
    April 13, 2017
    Acquisitive Canadian firm Stantec is snapping up more transportation expertise as it moves out of its home North American market. David Arminas reports. Last December, politicians from the US states of Kentucky and Indiana celebrated the opening of the second of two major bridges. A ribbon-cutting ceremony took place in cold wintry weather on the new 762m-long cable-stayed Lewis and Clark Bridge. The event marked the finish of the prestigious three-and-half-year Ohio River Bridges Project.
    Read More
  • The Preston Western Distributor
    September 7, 2023
    Costain, as main contractor for the Preston Western Distributor project, was involved from the earliest stages, thanks to the UK’s Early Contractor Involvement approach. The project was delivered on time and on budget to the benefit of the local environment, local businesses and the region’s workforce. David Arminas reports*
    Read More
  • Historic bridge upgrade in Minneapolis
    July 28, 2022
    A historic bridge upgrade in Minneapolis is close to completion.
    Read More

Highlighted Content