Pa 475 over Little Aughwick Creek
FairHuntingdon County, Pennsylvania · 228 Feet North of SR 2005 · Structure no. 000000000018662
- Built
- 1962
- 63 years old, rebuilt 2011
- Condition
- Fair
- inspected December 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 114 ft
- 2 main spans
- Daily traffic
- 345
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Pa 475 over Little Aughwick Creek is a prestressed concrete box beam or girders - multiple carrying Pa 475 over Little Aughwick Creek in Huntingdon County, Pennsylvania. It was built in 1962 and reconstructed in 2011, 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 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 345 vehicles a day, roughly 6% of them trucks, projected to reach 381 by 2032. The structure is 114 ft (34.7 m) long and 33 ft wide. If it were closed, the detour would be 42.3 mi (68 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Pa 475 over Little Aughwick Creek built?
It was built in 1962, making it 63 years old in 2025. It was reconstructed in 2011.
What condition is Pa 475 over Little Aughwick 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 December 2024.
How much traffic does Pa 475 over Little Aughwick Creek carry?
About 345 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is Pa 475 over Little Aughwick Creek?
The structure is 114 ft (34.7 m) long with a longest span of 56 ft (17.1 m) and a deck 33 ft wide.
Who owns Pa 475 over Little Aughwick Creek?
It is owned by the State Highway Agency.