US Bridges

Ramp NB over Ramps G and Ll

Fair

Philadelphia County, Pennsylvania · Airport INTERCHAGE3699A09 · Structure no. 000000000041463

Built
2002
23 years old
Condition
Fair
inspected October 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
419 ft
2 main spans
Daily traffic
5,578
2024 count
Owner
State
State Highway Agency

About this bridge

Ramp NB over Ramps G and Ll is a steel continuous stringer/multi-beam or girder carrying Ramp NB over Ramps G and Ll in Philadelphia County, Pennsylvania. It was built in 2002, so it is 23 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 5,578 vehicles a day, roughly 2% of them trucks, projected to reach 7,882 by 2032. The structure is 419 ft (127.7 m) long and 43 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesRamp NB
CrossesRamps G and Ll
LocationAirport INTERCHAGE3699A09
RouteState Highway 0
CountyPhiladelphia County
StatePennsylvania
Coordinates39.88264, -75.24672
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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 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 alignment6: Equal to present minimum criteria
Operating rating89.9 US tons
Inventory rating54 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length419 ft (127.7 m)
Longest span217 ft (66.1 m)
Deck width43 ft (13.2 m)
Roadway width41 ft (12.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,578 (2024)
Projected traffic7,882 by 2032
Trucks2%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp NB over Ramps G and Ll built?

It was built in 2002, making it 23 years old in 2025.

What condition is Ramp NB over Ramps G and Ll 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 October 2022.

How much traffic does Ramp NB over Ramps G and Ll carry?

About 5,578 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is Ramp NB over Ramps G and Ll?

The structure is 419 ft (127.7 m) long with a longest span of 217 ft (66.1 m) and a deck 43 ft wide.

Who owns Ramp NB over Ramps G and Ll?

It is owned by the State Highway Agency.