Bridge ST (cr 669) over AMTRAK NE Corridor
PoorMiddlesex County, New Jersey · 0.11 Miles North of Nj 27 · Structure no. 1249167
- Built
- 1932
- 93 years old
- Condition
- Poor
- inspected October 2024
- Type
- Girder and Floorbeam System
- Steel
- Length
- 137 ft
- 3 main spans
- Daily traffic
- 16,708
- 2022 count
- Owner
- Unknown
- Unknown
About this bridge
Bridge ST (cr 669) over AMTRAK NE Corridor is a steel girder and floorbeam system carrying Bridge ST (cr 669) over AMTRAK NE Corridor in Middlesex County, New Jersey. It was built in 1932, so it is 93 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 16,708 vehicles a day, roughly 3% of them trucks, projected to reach 20,050 by 2042. The structure is 137 ft (41.8 m) long and 23 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Bridge ST (cr 669) over AMTRAK NE Corridor built?
It was built in 1932, making it 93 years old in 2025.
What condition is Bridge ST (cr 669) over AMTRAK NE Corridor in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.
How much traffic does Bridge ST (cr 669) over AMTRAK NE Corridor carry?
About 16,708 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Bridge ST (cr 669) over AMTRAK NE Corridor?
The structure is 137 ft (41.8 m) long with a longest span of 66 ft (20.1 m) and a deck 23 ft wide.
Who owns Bridge ST (cr 669) over AMTRAK NE Corridor?
It is owned by the Unknown and maintained by the State Highway Agency.