US Bridges

Nj 94 NB US 46 Rmp over US Route 46

Fair

Warren County, New Jersey · 250 Ft.E.Delaware River · Structure no. 3300341

Built
1952
73 years old, rebuilt 1992
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
100 ft
1 main span
Daily traffic
6,250
2023 count
Owner
Private
Private (other than railroad)

About this bridge

Nj 94 NB US 46 Rmp over US Route 46 is a steel stringer/multi-beam or girder carrying Nj 94 NB US 46 Rmp over US Route 46 in Warren County, New Jersey. It was built in 1952 and reconstructed in 1992, so it is 73 years old, older 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 6,250 vehicles a day, roughly 4% of them trucks, projected to reach 8,700 by 2043. The structure is 100 ft (30.5 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesNj 94 NB US 46 Rmp
CrossesUS Route 46
Location250 Ft.E.Delaware River
RouteState Highway 94
CountyWarren County
StateNew Jersey
Coordinates40.92333, -75.09
Functional classUrban Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment7: Better than present minimum criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadH 20
Structure length100 ft (30.5 m)
Longest span90 ft (27.4 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,250 (2023)
Projected traffic8,700 by 2043
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerPrivate (other than railroad)
Maintained byPrivate (other than railroad)
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 Nj 94 NB US 46 Rmp over US Route 46 built?

It was built in 1952, making it 73 years old in 2025. It was reconstructed in 1992.

What condition is Nj 94 NB US 46 Rmp over US Route 46 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 May 2023.

How much traffic does Nj 94 NB US 46 Rmp over US Route 46 carry?

About 6,250 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is Nj 94 NB US 46 Rmp over US Route 46?

The structure is 100 ft (30.5 m) long with a longest span of 90 ft (27.4 m) and a deck 31 ft wide.

Who owns Nj 94 NB US 46 Rmp over US Route 46?

It is owned by the Private (other than railroad).