Hookstown Grade RD over Business 376
GoodAllegheny County, Pennsylvania · Over SR 3160 · Structure no. 000000000001848
- Built
- 1970
- 55 years old, rebuilt 2017
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 274 ft
- 4 main spans
- Daily traffic
- 432
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Hookstown Grade RD over Business 376 is a prestressed concrete stringer/multi-beam or girder carrying Hookstown Grade RD over Business 376 in Allegheny County, Pennsylvania. It was built in 1970 and reconstructed in 2017, so it is 55 years old, older than the Pennsylvania average of 54.8 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 432 vehicles a day, roughly 15% of them trucks, projected to reach 3,789 by 2032. The structure is 274 ft (83.5 m) long and 48 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hookstown Grade RD over Business 376 built?
It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2017.
What condition is Hookstown Grade RD over Business 376 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 October 2023.
How much traffic does Hookstown Grade RD over Business 376 carry?
About 432 vehicles per day (2024 count), of which roughly 15% are trucks.
How long is Hookstown Grade RD over Business 376?
The structure is 274 ft (83.5 m) long with a longest span of 92 ft (28 m) and a deck 48 ft wide.
Who owns Hookstown Grade RD over Business 376?
It is owned by the State Highway Agency.