T-388 Depot ST over S Br Knapp Creek
FairMcKean County, Pennsylvania · 300 Ft N of Pa 246 · Structure no. 000000000056867
- Built
- 1960
- 65 years old, rebuilt 2021
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 23 ft
- 1 main span
- Daily traffic
- 20
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-388 Depot ST over S Br Knapp Creek is a steel stringer/multi-beam or girder carrying T-388 Depot ST over S Br Knapp Creek in McKean County, Pennsylvania. It was built in 1960 and reconstructed in 2021, so it is 65 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 20 vehicles a day, projected to reach 30 by 2039. The structure is 23 ft (7 m) long and 16 ft wide.
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 | 8 Very Good | No problems noted. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T-388 Depot ST over S Br Knapp Creek built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2021.
What condition is T-388 Depot ST over S Br Knapp 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 August 2024.
How much traffic does T-388 Depot ST over S Br Knapp Creek carry?
About 20 vehicles per day (2019 count).
How long is T-388 Depot ST over S Br Knapp Creek?
The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 16 ft wide.
Who owns T-388 Depot ST over S Br Knapp Creek?
It is owned by the Town or Township Highway Agency.