South Avenue over Bound Brook
GoodMiddlesex County, New Jersey · 0.13 Miles E of Grant Ave · Structure no. 122B146
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 87 ft
- 1 main span
- Daily traffic
- 10,094
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
South Avenue over Bound Brook is a steel stringer/multi-beam or girder carrying South Avenue over Bound Brook in Middlesex County, New Jersey. It was built in 2012, so it is 13 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 10,094 vehicles a day, roughly 3% of them trucks, projected to reach 12,317 by 2043. The structure is 87 ft (26.5 m) long and 49 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| 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 South Avenue over Bound Brook built?
It was built in 2012, making it 13 years old in 2025.
What condition is South Avenue over Bound Brook in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2023.
How much traffic does South Avenue over Bound Brook carry?
About 10,094 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is South Avenue over Bound Brook?
The structure is 87 ft (26.5 m) long with a longest span of 80 ft (24.4 m) and a deck 49 ft wide.
Who owns South Avenue over Bound Brook?
It is owned by the County Highway Agency.