Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj
FairMiddlesex County, New Jersey · Interchange 12 · Structure no. M09589A
- Built
- 1961
- 64 years old, rebuilt 1994
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 505 ft
- 6 main spans
- Daily traffic
- 2,349
- 2023 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj is a steel continuous stringer/multi-beam or girder carrying Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj in Middlesex County, New Jersey. It was built in 1961 and reconstructed in 1994, so it is 64 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 2,349 vehicles a day, roughly 1% of them trucks, projected to reach 2,200 by 2043. The structure is 505 ft (153.9 m) long and 32 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj built?
It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1994.
What condition is Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj 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 July 2023.
How much traffic does Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj carry?
About 2,349 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj?
The structure is 505 ft (153.9 m) long with a longest span of 111 ft (33.8 m) and a deck 32 ft wide.
Who owns Njtpk INT.12 R.Sit over Nj Tpk Sno Rwy Crr of Nj?
It is owned by the State Toll Authority.