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Type of
bridge
.... Steel truss Construction
started
..... June 12, 1969 Opened to
traffic
....... April 30, 1976 Length of
main span
..
...... 729 feet Length of each
side span
..... 364 feet, 6 inches Length of
main and side spans..
..........
.. 1,458 feet Total
length of bridge and approaches
...........
... 8,485
feet Width of bridge
..
........ 105
feet Width of roadway
....
..
.
90
feet Number of traffic lanes
..
..
.. 6
lanes Highest point of structure above mean high
water
.215 feet Clearance at center above mean high
water
..
...... 135 feet Structural steel used in bridge
and approaches
......
.... 29,326 tons Foundation
type
.. Piles Cost of original
structure...........................................
...
$103,000,000
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This artist's
conception from 1969 shows an aerial view of the Betsy Ross Bridge
-- known then as the proposed Delair Bridge -- looking east from the
Bridesburg section of Philadelphia. (Figure by Delaware River Port
Authority.)
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A NEW EXPRESSWAY
BRIDGE OVER THE DELAWARE: As early as
1955, officials called for the replacement of the Tacony-Palmyra
Bridge, a low-level movable bridge and arch span, with a new
high-level bridge. The old span was built in the late 1920's, before
industry began to expand along the Delaware River north of
Philadelphia, and according to the U.S. Army Corps of Engineers,
impeded navigation. Two years later, the Philadelphia Urban Traffic
and Transportation Board, a predecessor agency to the Delaware
Valley Regional Planning Commission (DVRPC), incorporated the
proposed high-level bridge to New Jersey into its plan for a
"five-mile-loop" expressway around Center City
Philadelphia.
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With an eye
toward eventually replacing the Tacony-Palmyra Bridge (which was
owned by the Burlington County Bridge Commission), the Delaware
River Port Authority (DRPA) expressed interest in building a bridge
from the Bridesburg section of Philadelphia to Pennsauken, New
Jersey. In conjunction with an expanded expressway network, the
proposed "Delair Bridge" would also relieve traffic from the
DRPA-owned Benjamin Franklin Bridge. Following two years of study,
the DRPA announced plans for the Delair Bridge, as well as for what
would become the Commodore Barry Bridge, in 1963.
Throughout
the mid-1960's, both Pennsylvania and New Jersey debated the
location of the bridge and its expressway approaches, the Pulaski
Expressway (PA 90) and the NJ 90 Freeway. In 1967, after much
deliberation, both states approved final construction plans for the
bridge. Its location was to be adjacent to the Delair Railroad
Bridge, a moveable span operated by the Pennsylvania Railroad. In
1970, both states submitted the bridge and its immediate approach
roadways for inclusion into the Interstate highway system to the
Federal Highway Administration (FHWA). However, the FHWA denied the
request.
DESIGN
AND CONSTRUCTION: Construction of the
Delair began in mid-1969. The steel through-truss bridge features a
main span measuring 729 feet long, flanked by two 364½-foot-long
side spans. To allow vessels from nearby ship terminals to pass
underneath, the bridge was constructed with a mid-span clearance of
135 feet. Flanking the through-truss spans are 10 smaller deck truss
spans (five on each side of the through-truss spans), and a total of
41 deck-girder spans. Including approaches, the bridge measures
approximately 1.6 miles long.
Designed for the regional
expressway network, the Betsy Ross Bridge originally featured an
eight-lane roadway without median separation, allowing for
flexibility in opening lanes during peak periods.
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These 2000
photos show the westbound approach (left photo) and the main truss
span (right photo) of the Betsy Ross Bridge. Since these photos were
taken, the Delaware River Port Authority (DRPA) has added a concrete
median barrier. (Photos by Jim K. Georges.)
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OPENING DELAYED
FOR TWO YEARS: Construction of the
Delair Bridge - which was renamed the Betsy Ross Bridge in 1973
(making it the first major bridge in the U.S. to be named after a
woman) - was actually completed in 1974. However, the ramps between
the bridge and the Delaware Expressway (I-95) had not yet been
completed, and Bridesburg residents protested that the ramps
directly from the bridge to Richmond Street - the only ramps
completed on the Pennsylvania side of the bridge - would disrupt the
area. These residents succeeded in getting the DRPA to close off the
ramps until the I-95 interchange was completed.
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Finally, on
April 30, 1976, the DRPA opened the $103 million Betsy Ross Bridge
to traffic. New ramps connected the span with I-95 opened at the
western approach, and with US 130 at the eastern approach. For its
two-year opening delay, the bridge even received the 1976 award from
the Philadelphia-based "Procrastinators' Club of
America."
SEEKING A BETTER WAY TO THE BETSY ROSS BRIDGE: For nearly a generation, Bridesburg residents
lived at an uneasy peace with the Betsy Ross Bridge. Although they
were successful in stopping the direct ramps to the bridge, as well
as the construction of the Pulaski Expressway, trucks continuing to
rumble through their neighborhood. To address this problem, the
DRPA, the Pennsylvania Department of Transportation (PennDOT) and
the Philadelphia City Council reached agreement on a solution that
would take trucks away from residential streets.
The new
ramps connect Delaware Expressway (I-95) with a newly revitalized
commercial area along Aramingo Avenue, which parallels I-95 through
the area. After a decade of traffic and environmental studies, work
began on the new ramps in 1997. The I-95 / Aramingo Avenue
interchange, which was built and paid for by PennDOT, was completed
in December 1999.
The project extended the "ramps-to-nowhere"
at EXIT 26, which were originally intended for the Pulaski
Expressway (PA 90), to Aramingo Avenue. PennDOT plans to extend the
ramps to Torresdale Avenue via a connection to Adams Avenue, with
construction scheduled to begin after 2005. Currently, the I-95 /
Betsy Ross Bridge Connector ends at an at-grade stub-end just past
the Aramingo Avenue ramps. (However, the mainline of the Betsy Ross
Bridge approach, which was planned to continue straight over I-95,
does not connect directly to Aramingo Avenue. The mainline approach
ends in an elevated stub-end about 100 yards before it reaches
I-95.)
THE
BRIDGE TODAY: According to the New
Jersey Department of Transportation (NJDOT), the Betsy Ross Bridge
carries approximately 45,000 vehicles (AADT) across the Delaware
River each day. Traffic counts have been suppressed by the canceled
extensions of the NJ 90 Freeway to the east (which was to have
connected the bridge to I-295 and the New Jersey Turnpike), and of
the Pulaski Expressway to the west.
In October 1992, one-way
toll collection began on the westbound lanes, leaving the eastbound
direction toll-free. On December 18, 1999, the Betsy Ross Bridge
joined the EZ-Pass regional toll collection network.
To
improve safety, the DRPA installed a permanent concrete barrier
along the roadway median during the fall of 2000. As part of the
improvement project, the DRPA changed the existing roadway
configuration from eight lanes (four in each direction) without
shoulders, to six lanes (three in each direction) with shoulders on
the outside.
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This 2000 photo
shows the Philadelphia approach to the eastbound Betsy Ross Bridge.
Approach signs designate the bridge as NJ 90; there is no
corresponding PA 90 designation on the Philadelphia side of the
span. (Photo by Jim K. Georges.)
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The Betsy Ross
Bridge should receive a new designation: I-695. The new I-695 will
continue east along an extended NJ 90 Freeway to I-295 and the New
Jersey Turnpike near Mount Laurel. To the west, I-695 should be
extended past I-95 to an extended Roosevelt Expressway (US 1), along
the route of the once-planned Pulaski Expressway (PA
90).
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SOURCES:
"Tacony Span 'Obsolete,' New Bridge
Is Asked," The Philadelphia
Inquirer (3/11/1955); "Loop
Highways To Cut Tie-Ups Urged for Area" by James P. McFadden,
The Philadelphia
Inquirer (12/22/1957);"New Delair
Bridge Site OK'd by Three Camden Lawmakers," The Philadelphia Inquirer (12/05/1964); "Ground Broken at Bridesburg for High Bridge"
by Merrie Spaeth, The Philadelphia
Inquirer (8/01/1969);
1985 Regional Transportation
Plan, Delaware Valley Regional
Planning Commission (1969); "Report on the Status of the Federal-Aid
Highway Program," Committee on Public Works, U.S. Senate (1970);
"Will Bridge Be All Trussed Up but Have No Place To Go?" by Robert
Fensterer, The Philadelphia
Inquirer (3/18/1971); "Ross,
Barry Bridges Proposed," Philadelphia Daily News
(1/16/1973); "Betsy Ross Bridge To Open in 1976," Keystone Motorist-Keystone Automobile
Club (February 1976); "Delaware
Bridge Opens May 1," The New York
Times (3/20/1976); "Byrne Is
Heckled at Opening of Bridge" by Donald Janson, The New York Times (5/01/1976); "In Search of a Better Way On and Off the Betsy
Ross," The Philadelphia
Inquirer (6/18/1983);
"Neighborhoods Hope Ramps Lead to Peace" by Maria Panaritis,
The Philadelphia
Inquirer (8/30/1998); "Betsy Ross
Bridge Lanes To Close for Several Months," The Philadelphia Inquirer (11/03/2000); Delaware River Port Authority; New Jersey
Department of Transportation; Scott Kozel; Raymond C. Martin; Scott
Oglesby; Len Pundt; Sandy Smith; Rush Wickes.
NJ 90 and
I-695 shields by Ralph Herman.
Lightposts by Millerbernd Manufacturing
Company.
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CURRENT SMART
TRAVELER BRIDGE CONDITIONS:
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