T-363 Pump Station over Patterson Creek
FairArmstrong County, Pennsylvania · 500 Feet West of T-392 · Structure no. 000000000003421
- Built
- 1951
- 74 years old, rebuilt 1981
- Condition
- Fair
- inspected April 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 36 ft
- 1 main span
- Daily traffic
- 80
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
T-363 Pump Station over Patterson Creek is a prestressed concrete box beam or girders - multiple carrying T-363 Pump Station over Patterson Creek in Armstrong County, Pennsylvania. It was built in 1951 and reconstructed in 1981, so it is 74 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 80 vehicles a day, roughly 9% of them trucks, projected to reach 112 by 2041. The structure is 36 ft (11 m) long and 15 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 T-363 Pump Station over Patterson Creek built?
It was built in 1951, making it 74 years old in 2025. It was reconstructed in 1981.
What condition is T-363 Pump Station over Patterson 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 April 2023.
How much traffic does T-363 Pump Station over Patterson Creek carry?
About 80 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is T-363 Pump Station over Patterson Creek?
The structure is 36 ft (11 m) long with a longest span of 35 ft (10.7 m) and a deck 15 ft wide.
Who owns T-363 Pump Station over Patterson Creek?
It is owned by the County Highway Agency.