Benjamin Frankl Hw over Slippery Rock Creek
FairLawrence County, Pennsylvania · 3/4 Mi. West of SR 0019 · Structure no. 000000000022338
- Built
- 1950
- 75 years old, rebuilt 1984
- Condition
- Fair
- inspected September 2023
- Type
- Arch - Deck
- Concrete
- Length
- 503 ft
- 3 main spans
- Daily traffic
- 12,832
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Benjamin Frankl Hw over Slippery Rock Creek is a concrete arch - deck carrying Benjamin Frankl Hw over Slippery Rock Creek in Lawrence County, Pennsylvania. It was built in 1950 and reconstructed in 1984, so it is 75 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 12,832 vehicles a day, roughly 16% of them trucks, projected to reach 12,716 by 2032. The structure is 503 ft (153.3 m) long and 58 ft wide. If it were closed, the detour would be 13 mi (21 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Benjamin Frankl Hw over Slippery Rock Creek built?
It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1984.
What condition is Benjamin Frankl Hw over Slippery Rock 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 September 2023.
How much traffic does Benjamin Frankl Hw over Slippery Rock Creek carry?
About 12,832 vehicles per day (2024 count), of which roughly 16% are trucks.
How long is Benjamin Frankl Hw over Slippery Rock Creek?
The structure is 503 ft (153.3 m) long with a longest span of 179 ft (54.6 m) and a deck 58 ft wide.
Who owns Benjamin Frankl Hw over Slippery Rock Creek?
It is owned by the State Highway Agency.