US Bridges

I80 WB over Nj 94 Southbound

Fair

Warren County, New Jersey · 4.6 MI East of Toll Brdg. · Structure no. 2115151

Built
1973
52 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
118 ft
1 main span
Daily traffic
23,810
2024 count
Owner
State
State Highway Agency

About this bridge

I80 WB over Nj 94 Southbound is a steel stringer/multi-beam or girder carrying I80 WB over Nj 94 Southbound in Warren County, New Jersey. It was built in 1973, so it is 52 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 23,810 vehicles a day, roughly 14% of them trucks, projected to reach 29,050 by 2044. The structure is 118 ft (36 m) long and 58 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI80 WB
CrossesNj 94 Southbound
Location4.6 MI East of Toll Brdg.
RouteInterstate 80
Coordinates40.92803, -75.09108
Functional classRural 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 inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating70 US tons
Inventory rating42 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length118 ft (36 m)
Longest span113 ft (34.4 m)
Deck width58 ft (17.6 m)
Roadway width54 ft (16.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,810 (2024)
Projected traffic29,050 by 2044
Trucks14%
Lanes on structure3
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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I80 WB over Nj 94 Southbound built?

It was built in 1973, making it 52 years old in 2025.

What condition is I80 WB over Nj 94 Southbound 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 2024.

How much traffic does I80 WB over Nj 94 Southbound carry?

About 23,810 vehicles per day (2024 count), of which roughly 14% are trucks.

How long is I80 WB over Nj 94 Southbound?

The structure is 118 ft (36 m) long with a longest span of 113 ft (34.4 m) and a deck 58 ft wide.

Who owns I80 WB over Nj 94 Southbound?

It is owned by the State Highway Agency.