US Bridges

Nj 440 SB over Ramp Wi

Fair

Middlesex County, New Jersey · 0.19 MI S. of CR 514 JCT · Structure no. 1234151

Built
1968
57 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
113 ft
1 main span
Daily traffic
114,600
2023 count
Owner
State
State Highway Agency

About this bridge

Nj 440 SB over Ramp Wi is a steel stringer/multi-beam or girder carrying Nj 440 SB over Ramp Wi in Middlesex County, New Jersey. It was built in 1968, so it is 57 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 114,600 vehicles a day, roughly 5% of them trucks, projected to reach 137,520 by 2043. The structure is 113 ft (34.4 m) long and 56 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesNj 440 SB
CrossesRamp Wi
Location0.19 MI S. of CR 514 JCT
RouteState Highway 440
CountyMiddlesex County
StateNew Jersey
Coordinates40.52794, -74.33398
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80 US tons
Inventory rating48 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length113 ft (34.4 m)
Longest span111 ft (33.8 m)
Deck width56 ft (17.2 m)
Roadway width51 ft (15.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic114,600 (2023)
Projected traffic137,520 by 2043
Trucks5%
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 NetworkSTRAHNET connector

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 Nj 440 SB over Ramp Wi built?

It was built in 1968, making it 57 years old in 2025.

What condition is Nj 440 SB over Ramp Wi 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 440 SB over Ramp Wi carry?

About 114,600 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Nj 440 SB over Ramp Wi?

The structure is 113 ft (34.4 m) long with a longest span of 111 ft (33.8 m) and a deck 56 ft wide.

Who owns Nj 440 SB over Ramp Wi?

It is owned by the State Highway Agency.