US Bridges

Ramp B Exit;s.B. over Lagoons;rr;acess Rds.

Fair

Philadelphia County, Pennsylvania · Sb.Enterprise EXIT3699F09 · Structure no. 000000000038710

Built
1971
54 years old, rebuilt 1986
Condition
Fair
inspected April 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
625 ft
5 main spans
Daily traffic
3,111
2024 count
Owner
State
State Highway Agency

About this bridge

Ramp B Exit;s.B. over Lagoons;rr;acess Rds. is a steel continuous stringer/multi-beam or girder carrying Ramp B Exit;s.B. over Lagoons;rr;acess Rds. in Philadelphia County, Pennsylvania. It was built in 1971 and reconstructed in 1986, so it is 54 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 6 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 3,111 vehicles a day, roughly 9% of them trucks, projected to reach 4,513 by 2032. The structure is 625 ft (190.5 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesRamp B Exit;s.B.
CrossesLagoons;rr;acess Rds.
LocationSb.Enterprise EXIT3699F09
RouteState Highway 0
CountyPhiladelphia County
StatePennsylvania
Coordinates39.88613, -75.21137
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68 US tons
Inventory rating41 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5 (+3 approach)
Design loadHS 20 + Mod
Structure length625 ft (190.5 m)
Longest span136 ft (41.5 m)
Deck width34 ft (10.5 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,111 (2024)
Projected traffic4,513 by 2032
Trucks9%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

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$619,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp B Exit;s.B. over Lagoons;rr;acess Rds. built?

It was built in 1971, making it 54 years old in 2025. It was reconstructed in 1986.

What condition is Ramp B Exit;s.B. over Lagoons;rr;acess Rds. 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 April 2022.

How much traffic does Ramp B Exit;s.B. over Lagoons;rr;acess Rds. carry?

About 3,111 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is Ramp B Exit;s.B. over Lagoons;rr;acess Rds.?

The structure is 625 ft (190.5 m) long with a longest span of 136 ft (41.5 m) and a deck 34 ft wide.

Who owns Ramp B Exit;s.B. over Lagoons;rr;acess Rds.?

It is owned by the State Highway Agency.