US Bridges

Njtpk (I-95) over Crosswick-Hamilton Sq RD

Good

Mercer County, New Jersey · 2.8 MI South of Exit 7A · Structure no. M05755S

Built
2013
12 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
146 ft
1 main span
Daily traffic
29,131
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

Njtpk (I-95) over Crosswick-Hamilton Sq RD is a steel stringer/multi-beam or girder carrying Njtpk (I-95) over Crosswick-Hamilton Sq RD in Mercer County, New Jersey. It was built in 2013, so it is 12 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 29,131 vehicles a day, roughly 33% of them trucks, projected to reach 35,517 by 2044. The structure is 146 ft (44.5 m) long and 79 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNjtpk (I-95)
CrossesCrosswick-Hamilton Sq RD
Location2.8 MI South of Exit 7A
Coordinates40.16736, -74.64679
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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.3 US tons
Inventory rating53.2 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length146 ft (44.5 m)
Longest span138 ft (42.1 m)
Deck width79 ft (24 m)
Roadway width75 ft (22.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic29,131 (2024)
Projected traffic35,517 by 2044
Trucks33%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
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 (I-95) over Crosswick-Hamilton Sq RD built?

It was built in 2013, making it 12 years old in 2025.

What condition is Njtpk (I-95) over Crosswick-Hamilton Sq RD 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 2024.

How much traffic does Njtpk (I-95) over Crosswick-Hamilton Sq RD carry?

About 29,131 vehicles per day (2024 count), of which roughly 33% are trucks.

How long is Njtpk (I-95) over Crosswick-Hamilton Sq RD?

The structure is 146 ft (44.5 m) long with a longest span of 138 ft (42.1 m) and a deck 79 ft wide.

Who owns Njtpk (I-95) over Crosswick-Hamilton Sq RD?

It is owned by the State Toll Authority.