T-362 Patn Hollow over Patterson Creek
FairArmstrong County, Pennsylvania · 1 Mile South of SR 4013 · Structure no. 000000000003409
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 50
- 2006 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-362 Patn Hollow over Patterson Creek is a concrete slab carrying T-362 Patn Hollow over Patterson Creek in Armstrong County, Pennsylvania. It was built in 1963, so it is 62 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 50 vehicles a day, roughly 9% of them trucks, projected to reach 70 by 2026. The structure is 33 ft (10.1 m) long and 26 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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-362 Patn Hollow over Patterson Creek built?
It was built in 1963, making it 62 years old in 2025.
What condition is T-362 Patn Hollow 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-362 Patn Hollow over Patterson Creek carry?
About 50 vehicles per day (2006 count), of which roughly 9% are trucks.
How long is T-362 Patn Hollow over Patterson Creek?
The structure is 33 ft (10.1 m) long with a longest span of 31 ft (9.4 m) and a deck 26 ft wide.
Who owns T-362 Patn Hollow over Patterson Creek?
It is owned by the Town or Township Highway Agency.