US Bridges

Int 150 NB Ent Rmp over Third River

Fair

Essex County, New Jersey · 3.15MI N of GSP&I-280 JCT · Structure no. 361503A

Built
1954
71 years old
Condition
Fair
inspected February 2024
Type
Tee Beam
Concrete
Length
58 ft
1 main span
Daily traffic
9,184
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

Int 150 NB Ent Rmp over Third River is a concrete tee beam carrying Int 150 NB Ent Rmp over Third River in Essex County, New Jersey. It was built in 1954, so it is 71 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 9,184 vehicles a day, roughly 1% of them trucks, projected to reach 11,020 by 2044. The structure is 58 ft (17.7 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInt 150 NB Ent Rmp
CrossesThird River
Location3.15MI N of GSP&I-280 JCT
Coordinates40.79985, -74.18779
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating20.7 US tons
Inventory rating14.3 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length58 ft (17.7 m)
Longest span55 ft (16.8 m)
Deck width30 ft (9 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,184 (2024)
Projected traffic11,020 by 2044
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Int 150 NB Ent Rmp over Third River built?

It was built in 1954, making it 71 years old in 2025.

What condition is Int 150 NB Ent Rmp over Third River 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 February 2024.

How much traffic does Int 150 NB Ent Rmp over Third River carry?

About 9,184 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Int 150 NB Ent Rmp over Third River?

The structure is 58 ft (17.7 m) long with a longest span of 55 ft (16.8 m) and a deck 30 ft wide.

Who owns Int 150 NB Ent Rmp over Third River?

It is owned by the State Toll Authority.