Sanatorium RD over Spruce Run
GoodHunterdon County, New Jersey · East of Nj 31@ MP37.14 · Structure no. 1013155
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected August 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 56 ft
- 1 main span
- Daily traffic
- 3,618
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Sanatorium RD over Spruce Run is a prestressed concrete box beam or girders - multiple carrying Sanatorium RD over Spruce Run 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 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 3,618 vehicles a day, roughly 1% of them trucks, projected to reach 4,342 by 2044. The structure is 56 ft (17.1 m) long and 48 ft wide. If it were closed, the detour would be 1.9 mi (3 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 Sanatorium RD over Spruce Run built?
It was built in 2006, making it 19 years old in 2025.
What condition is Sanatorium RD over Spruce Run 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 August 2024.
How much traffic does Sanatorium RD over Spruce Run carry?
About 3,618 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Sanatorium RD over Spruce Run?
The structure is 56 ft (17.1 m) long with a longest span of 53 ft (16.2 m) and a deck 48 ft wide.
Who owns Sanatorium RD over Spruce Run?
It is owned by the State Highway Agency.