SR 4008 over Dunlap Creek
GoodFayette County, Pennsylvania · Redstone Township · Structure no. 000000000016983
- Built
- 1962
- 63 years old, rebuilt 2018
- Condition
- Good
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 83 ft
- 1 main span
- Daily traffic
- 1,942
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 4008 over Dunlap Creek is a prestressed concrete box beam or girders - multiple carrying SR 4008 over Dunlap Creek in Fayette County, Pennsylvania. It was built in 1962 and reconstructed in 2018, so it is 63 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 1,942 vehicles a day, roughly 10% of them trucks, projected to reach 2,353 by 2032. The structure is 83 ft (25.3 m) long and 37 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 SR 4008 over Dunlap Creek built?
It was built in 1962, making it 63 years old in 2025. It was reconstructed in 2018.
What condition is SR 4008 over Dunlap Creek 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 March 2023.
How much traffic does SR 4008 over Dunlap Creek carry?
About 1,942 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is SR 4008 over Dunlap Creek?
The structure is 83 ft (25.3 m) long with a longest span of 82 ft (25 m) and a deck 37 ft wide.
Who owns SR 4008 over Dunlap Creek?
It is owned by the State Highway Agency.