US Bridges

Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway

Fair

Middlesex County, New Jersey · .05 MI South of Int 9 · Structure no. M083250

Built
1974
51 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
177 ft
2 main spans
Daily traffic
6,286
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway is a steel stringer/multi-beam or girder carrying Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway in Middlesex County, New Jersey. It was built in 1974, so it is 51 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 5 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 6,286 vehicles a day, roughly 1% of them trucks, projected to reach 5,746 by 2043. The structure is 177 ft (53.9 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNjtpk INT9 Rmp Sit
CrossesNj TPK(I-95) Sno Roadway
Location.05 MI South of Int 9
RouteInterstate 95
CountyMiddlesex County
StateNew Jersey
Coordinates40.4761, -74.40584
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.2 US tons
Inventory rating59.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length177 ft (53.9 m)
Longest span121 ft (36.9 m)
Deck width31 ft (9.4 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,286 (2023)
Projected traffic5,746 by 2043
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway built?

It was built in 1974, making it 51 years old in 2025.

What condition is Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway 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 Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway carry?

About 6,286 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway?

The structure is 177 ft (53.9 m) long with a longest span of 121 ft (36.9 m) and a deck 31 ft wide.

Who owns Njtpk INT9 Rmp Sit over Nj TPK(I-95) Sno Roadway?

It is owned by the State Toll Authority.