SR 4008 over Chillisquaque Creek
FairMontour County, Pennsylvania · 4 MI N Washingtonville · Structure no. 000000000028431
- Built
- 1957
- 68 years old, rebuilt 2010
- Condition
- Fair
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 49 ft
- 1 main span
- Daily traffic
- 242
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 4008 over Chillisquaque Creek is a prestressed concrete box beam or girders - multiple carrying SR 4008 over Chillisquaque Creek in Montour County, Pennsylvania. It was built in 1957 and reconstructed in 2010, so it is 68 years old, older than the Pennsylvania average of 54.8 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 242 vehicles a day, roughly 10% of them trucks, projected to reach 256 by 2032. The structure is 49 ft (14.9 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 4008 over Chillisquaque Creek built?
It was built in 1957, making it 68 years old in 2025. It was reconstructed in 2010.
What condition is SR 4008 over Chillisquaque Creek 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 October 2024.
How much traffic does SR 4008 over Chillisquaque Creek carry?
About 242 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is SR 4008 over Chillisquaque Creek?
The structure is 49 ft (14.9 m) long with a longest span of 48 ft (14.6 m) and a deck 31 ft wide.
Who owns SR 4008 over Chillisquaque Creek?
It is owned by the State Highway Agency.