BURLINGTON-BRISTOL BRIDGE 

Crossing

• Crosses the Delaware River between the cities of Burlington, NJ and Bristol, PA

Building

• Built by the Burlington-Bristol Bridge Company after receiving approval from the US Congress and US War Department

 

Cantilever erection of horizontal lift span

1954: New toll plaza & Keim Blvd. constructed when single toll booth on lift span was removed

Construction

• Construction began in April 1930
• Bridge opened to traffic May 2, 1931
• Comprised of several different type of structures:
– A long through-truss span at the middle of the river
– Other adjacent through-truss spans
– Stringer spans and deck truss spans

Cost

• Cost to build was slightly more than $1.5 million
• Acquired in 1948 by its present owners, the Burlington County Bridge Commission
• No tax money from Burlington County residents is used to maintain this bridge

 

Specifications

• Total length from abutment to abutment is 2,301 feet
• Bridge is 20 feet wide and carries two lanes of vehicular traffic across the river
• Pedestrians are not permitted on the bridge

Clearance/Openings

• Vertical clearance under the main lift span at the center is 61 feet at high tide

• Marine vessels requiring a vertical clearance greater than that of the movable span in its normally closed position must request a bridge opening.  When the lift span is raised mechanically to permit passage of the vessel, concrete counterweights are lowered at each end of the span to maintain a balanced condition.  Vehicular traffic is temporarily stopped until the vessel clears the bridge; the span then resumes its normal lowered position

1931: Operating house and toll collection at center of lift span

Power/Lights

• Electrical power is supplied by PECO (PA)
• Trolley cables carry the power to the lift span machinery and an auxiliary engine is used during power outages
• Both navigation lights and obstruction lights are installed at various locations, to warn both marine and air traffic of the bridge structure

 

Burlington Bristol Bridge Full Bridge Closure to All Vehicular Traffic (Weather permitting)

Monday July 21st, Tuesday July 22nd 9:00 pm - 5:00 am

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