US Bridges

Delaware Expway. over CSX Railroad

Fair

Philadelphia County, Pennsylvania · East Broad Street 3700D07 · Structure no. 000000000038542

Built
1972
53 years old, rebuilt 1977
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
5,191 ft
67 main spans
Daily traffic
171,045
2024 count
Owner
State
State Highway Agency

About this bridge

Delaware Expway. over CSX Railroad is a prestressed concrete continuous stringer/multi-beam or girder carrying Delaware Expway. over CSX Railroad in Philadelphia County, Pennsylvania. It was built in 1972 and reconstructed in 1977, so it is 53 years old, younger than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 171,045 vehicles a day, roughly 8% of them trucks, projected to reach 127,128 by 2032. The structure is 5,191 ft (1,582.2 m) long and 109 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesDelaware Expway.
CrossesCSX Railroad
LocationEast Broad Street 3700D07
RouteInterstate 95
Coordinates39.89881, -75.16903
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating22 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans67 (+1 approach)
Design loadHS 20 + Mod
Structure length5,191 ft (1,582.2 m)
Longest span90 ft (27.4 m)
Deck width109 ft (33.3 m)
Roadway width106 ft (32.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic171,045 (2024)
Projected traffic127,128 by 2032
Trucks8%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$53.7 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Delaware Expway. over CSX Railroad built?

It was built in 1972, making it 53 years old in 2025. It was reconstructed in 1977.

What condition is Delaware Expway. over CSX Railroad in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2024.

How much traffic does Delaware Expway. over CSX Railroad carry?

About 171,045 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Delaware Expway. over CSX Railroad?

The structure is 5,191 ft (1,582.2 m) long with a longest span of 90 ft (27.4 m) and a deck 109 ft wide.

Who owns Delaware Expway. over CSX Railroad?

It is owned by the State Highway Agency.