US Bridges

Ramp Nd(nb)off over Reed Street Open Ground

Fair

Philadelphia County, Pennsylvania · Reed ST.INTERCHG.3700G02 · Structure no. 000000000039279

Built
1990
35 years old
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
609 ft
9 main spans
Daily traffic
8,946
2024 count
Owner
State
State Highway Agency

About this bridge

Ramp Nd(nb)off over Reed Street Open Ground is a prestressed concrete continuous stringer/multi-beam or girder carrying Ramp Nd(nb)off over Reed Street Open Ground in Philadelphia County, Pennsylvania. It was built in 1990, so it is 35 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 8,946 vehicles a day, roughly 4% of them trucks, projected to reach 11,244 by 2032. The structure is 609 ft (185.6 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesRamp Nd(nb)off
CrossesReed Street Open Ground
LocationReed ST.INTERCHG.3700G02
RouteState Highway 0
CountyPhiladelphia County
StatePennsylvania
Coordinates39.92972, -75.14572
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.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 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 alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating100 US tons
Inventory rating35.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans9
Design loadHS 25 or greater
Structure length609 ft (185.6 m)
Longest span85 ft (25.9 m)
Deck width34 ft (10.5 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,946 (2024)
Projected traffic11,244 by 2032
Trucks4%
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 Nd(nb)off over Reed Street Open Ground built?

It was built in 1990, making it 35 years old in 2025.

What condition is Ramp Nd(nb)off over Reed Street Open Ground 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 Ramp Nd(nb)off over Reed Street Open Ground carry?

About 8,946 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Ramp Nd(nb)off over Reed Street Open Ground?

The structure is 609 ft (185.6 m) long with a longest span of 85 ft (25.9 m) and a deck 34 ft wide.

Who owns Ramp Nd(nb)off over Reed Street Open Ground?

It is owned by the State Highway Agency.