S Clinton Avenue over Assunpink Creek
FairMercer County, New Jersey · 250 Ft. N of Grnwood. Ave · Structure no. 1100052
- Built
- 1869
- 156 years old, rebuilt 2019
- Condition
- Fair
- inspected February 2023
- Type
- Arch - Deck
- Masonry
- Length
- 109 ft
- 2 main spans
- Daily traffic
- 7,875
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
S Clinton Avenue over Assunpink Creek is a masonry arch - deck carrying S Clinton Avenue over Assunpink Creek in Mercer County, New Jersey. It was built in 1869 and reconstructed in 2019, so it is 156 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 7,875 vehicles a day, roughly 4% of them trucks, projected to reach 9,610 by 2043. The structure is 109 ft (33.2 m) long and 51 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 |
|---|---|---|
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S Clinton Avenue over Assunpink Creek built?
It was built in 1869, making it 156 years old in 2025. It was reconstructed in 2019.
What condition is S Clinton Avenue over Assunpink Creek 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 February 2023.
How much traffic does S Clinton Avenue over Assunpink Creek carry?
About 7,875 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is S Clinton Avenue over Assunpink Creek?
The structure is 109 ft (33.2 m) long with a longest span of 55 ft (16.8 m) and a deck 51 ft wide.
Who owns S Clinton Avenue over Assunpink Creek?
It is owned by the County Highway Agency.