Pleasant Plains RD over Black Brook
GoodMorris County, New Jersey · 1.3 Miles North of CR 657 · Structure no. 1400561
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected July 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 39 ft
- 1 main span
- Daily traffic
- 4,383
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Pleasant Plains RD over Black Brook is a prestressed concrete slab carrying Pleasant Plains RD over Black Brook in Morris County, New Jersey. It was built in 1996, so it is 29 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 4,383 vehicles a day, roughly 3% of them trucks, projected to reach 5,349 by 2043. The structure is 39 ft (11.9 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 Pleasant Plains RD over Black Brook built?
It was built in 1996, making it 29 years old in 2025.
What condition is Pleasant Plains RD over Black 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 July 2023.
How much traffic does Pleasant Plains RD over Black Brook carry?
About 4,383 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Pleasant Plains RD over Black Brook?
The structure is 39 ft (11.9 m) long with a longest span of 33 ft (10.1 m) and a deck 32 ft wide.
Who owns Pleasant Plains RD over Black Brook?
It is owned by the County Highway Agency.