US Bridges

Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt

Fair

Middlesex County, New Jersey · 0.22 MI W of Route 9 · Structure no. M09099B

Built
1970
55 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
193 ft
3 main spans
Daily traffic
19,807
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt is a steel stringer/multi-beam or girder carrying Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt in Middlesex County, New Jersey. It was built in 1970, so it is 55 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 19,807 vehicles a day, roughly 1% of them trucks, projected to reach 46,054 by 2043. The structure is 193 ft (58.8 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNj Tpk INTER.11 Ts
CrossesNj Tpk INTER.11 Ramp Nt
Location0.22 MI W of Route 9
RouteInterstate 95
CountyMiddlesex County
StateNew Jersey
Coordinates40.54122, -74.29475
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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.9 US tons
Inventory rating40.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length193 ft (58.8 m)
Longest span97 ft (29.6 m)
Deck width42 ft (12.8 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,807 (2023)
Projected traffic46,054 by 2043
Trucks1%
Lanes on structure2
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 NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt built?

It was built in 1970, making it 55 years old in 2025.

What condition is Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt 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 June 2023.

How much traffic does Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt carry?

About 19,807 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt?

The structure is 193 ft (58.8 m) long with a longest span of 97 ft (29.6 m) and a deck 42 ft wide.

Who owns Nj Tpk INTER.11 Ts over Nj Tpk INTER.11 Ramp Nt?

It is owned by the State Toll Authority.