Snowden Rd. over Peters Creek
FairAllegheny County, Pennsylvania · @ Inter. With SR 3014 · Structure no. 000000000001719
- Built
- 1920
- 105 years old, rebuilt 1978
- Condition
- Fair
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 62 ft
- 2 main spans
- Daily traffic
- 17
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Snowden Rd. over Peters Creek is a prestressed concrete box beam or girders - multiple carrying Snowden Rd. over Peters Creek in Allegheny County, Pennsylvania. It was built in 1920 and reconstructed in 1978, so it is 105 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 5 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 17 vehicles a day, roughly 5% of them trucks, projected to reach 46 by 2038. The structure is 62 ft (18.9 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Snowden Rd. over Peters Creek built?
It was built in 1920, making it 105 years old in 2025. It was reconstructed in 1978.
What condition is Snowden Rd. over Peters 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 May 2023.
How much traffic does Snowden Rd. over Peters Creek carry?
About 17 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Snowden Rd. over Peters Creek?
The structure is 62 ft (18.9 m) long with a longest span of 30 ft (9.1 m) and a deck 32 ft wide.
Who owns Snowden Rd. over Peters Creek?
It is owned by the State Highway Agency.