Hollow Brook Road over Trib to Lamington River
FairHunterdon County, New Jersey · 0.4 MI West of CR 512 · Structure no. 100T022
- Built
- 1930
- 95 years old, rebuilt 2003
- Condition
- Fair
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 33 ft
- 1 main span
- Daily traffic
- 249
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Hollow Brook Road over Trib to Lamington River is a steel stringer/multi-beam or girder carrying Hollow Brook Road over Trib to Lamington River in Hunterdon County, New Jersey. It was built in 1930 and reconstructed in 2003, so it is 95 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 249 vehicles a day, roughly 3% of them trucks, projected to reach 299 by 2043. The structure is 33 ft (10.1 m) long and 16 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| 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 Hollow Brook Road over Trib to Lamington River built?
It was built in 1930, making it 95 years old in 2025. It was reconstructed in 2003.
What condition is Hollow Brook Road over Trib to Lamington 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 Hollow Brook Road over Trib to Lamington River carry?
About 249 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Hollow Brook Road over Trib to Lamington River?
The structure is 33 ft (10.1 m) long with a longest span of 31 ft (9.4 m) and a deck 16 ft wide.
Who owns Hollow Brook Road over Trib to Lamington River?
It is owned by the County Highway Agency.