US Bridges

Nj Tpk INT.13 Tso over Nj Turnpike Property

Fair

Union County, New Jersey · .6 MI S Elizabeth River · Structure no. M09913B

Built
1966
59 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
425 ft
6 main spans
Daily traffic
10,200
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Nj Tpk INT.13 Tso over Nj Turnpike Property is a steel stringer/multi-beam or girder carrying Nj Tpk INT.13 Tso over Nj Turnpike Property in Union County, New Jersey. It was built in 1966, so it is 59 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 10,200 vehicles a day, roughly 25% of them trucks, projected to reach 10,360 by 2043. The structure is 425 ft (129.5 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

No coordinates are recorded for this structure.

CarriesNj Tpk INT.13 Tso
CrossesNj Turnpike Property
Location.6 MI S Elizabeth River
RouteInterstate 95
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.3 US tons
Inventory rating60.4 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length425 ft (129.5 m)
Longest span90 ft (27.4 m)
Deck width30 ft (9.1 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,200 (2023)
Projected traffic10,360 by 2043
Trucks25%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
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 Nj Tpk INT.13 Tso over Nj Turnpike Property built?

It was built in 1966, making it 59 years old in 2025.

What condition is Nj Tpk INT.13 Tso over Nj Turnpike Property 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 March 2023.

How much traffic does Nj Tpk INT.13 Tso over Nj Turnpike Property carry?

About 10,200 vehicles per day (2023 count), of which roughly 25% are trucks.

How long is Nj Tpk INT.13 Tso over Nj Turnpike Property?

The structure is 425 ft (129.5 m) long with a longest span of 90 ft (27.4 m) and a deck 30 ft wide.

Who owns Nj Tpk INT.13 Tso over Nj Turnpike Property?

It is owned by the State Toll Authority.