US Bridges

Ramp Nit over Njtpk (I-95)

Good

Mercer County, New Jersey · At Interchange 8 · Structure no. M06747D

Built
2014
11 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
252 ft
2 main spans
Daily traffic
4,157
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Ramp Nit over Njtpk (I-95) is a steel continuous stringer/multi-beam or girder carrying Ramp Nit over Njtpk (I-95) in Mercer County, New Jersey. It was built in 2014, so it is 11 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,157 vehicles a day, roughly 1% of them trucks, projected to reach 4,349 by 2043. The structure is 252 ft (76.8 m) long and 38 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

Location

Open in Google Maps
CarriesRamp Nit
CrossesNjtpk (I-95)
LocationAt Interchange 8
RouteInterstate 95
CountyMercer County
StateNew Jersey
Coordinates40.26605, -74.51082
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.8 US tons
Inventory rating47.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length252 ft (76.8 m)
Longest span126 ft (38.4 m)
Deck width38 ft (11.6 m)
Roadway width34 ft (10.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,157 (2023)
Projected traffic4,349 by 2043
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed9.9 mi (16 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 Ramp Nit over Njtpk (I-95) built?

It was built in 2014, making it 11 years old in 2025.

What condition is Ramp Nit over Njtpk (I-95) in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.

How much traffic does Ramp Nit over Njtpk (I-95) carry?

About 4,157 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Ramp Nit over Njtpk (I-95)?

The structure is 252 ft (76.8 m) long with a longest span of 126 ft (38.4 m) and a deck 38 ft wide.

Who owns Ramp Nit over Njtpk (I-95)?

It is owned by the State Toll Authority.