Arch Street over So. Branch Raritan River
FairHunterdon County, New Jersey · 40 Ft. East County Rt 513 · Structure no. 1000055
- Built
- 2006
- 19 years old
- Condition
- Fair
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 94 ft
- 2 main spans
- Daily traffic
- 3,993
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Arch Street over So. Branch Raritan River is a prestressed concrete box beam or girders - multiple carrying Arch Street over So. Branch Raritan River in Hunterdon County, New Jersey. It was built in 2006, so it is 19 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 3,993 vehicles a day, roughly 3% of them trucks, projected to reach 4,871 by 2043. The structure is 94 ft (28.7 m) long and 36 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 | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Arch Street over So. Branch Raritan River built?
It was built in 2006, making it 19 years old in 2025.
What condition is Arch Street over So. Branch Raritan River 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 May 2023.
How much traffic does Arch Street over So. Branch Raritan River carry?
About 3,993 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Arch Street over So. Branch Raritan River?
The structure is 94 ft (28.7 m) long with a longest span of 47 ft (14.3 m) and a deck 36 ft wide.
Who owns Arch Street over So. Branch Raritan River?
It is owned by the County Highway Agency.