US Bridges

I-80 Ramp B over Nj 23

Fair

Passaic County, New Jersey · 0.1 MI North of I-80 · Structure no. 1609153

Built
1967
58 years old, rebuilt 2008
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
221 ft
4 main spans
Daily traffic
9,560
2023 count
Owner
State
State Highway Agency

About this bridge

I-80 Ramp B over Nj 23 is a steel stringer/multi-beam or girder carrying I-80 Ramp B over Nj 23 in Passaic County, New Jersey. It was built in 1967 and reconstructed in 2008, so it is 58 years old, younger than the New Jersey average of 58.5 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 9,560 vehicles a day, roughly 9% of them trucks, projected to reach 11,500 by 2043. The structure is 221 ft (67.4 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-80 Ramp B
CrossesNj 23
Location0.1 MI North of I-80
RouteInterstate 80
CountyPassaic County
StateNew Jersey
Coordinates40.89798, -74.25374
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating88 US tons
Inventory rating53 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length221 ft (67.4 m)
Longest span75 ft (22.9 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,560 (2023)
Projected traffic11,500 by 2043
Trucks9%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-80 Ramp B over Nj 23 built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2008.

What condition is I-80 Ramp B over Nj 23 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 March 2023.

How much traffic does I-80 Ramp B over Nj 23 carry?

About 9,560 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is I-80 Ramp B over Nj 23?

The structure is 221 ft (67.4 m) long with a longest span of 75 ft (22.9 m) and a deck 29 ft wide.

Who owns I-80 Ramp B over Nj 23?

It is owned by the State Highway Agency.