T-336 L Y Road over Little Yellow Creek
FairButler County, Pennsylvania · 280 East of I-79 · Structure no. 000000000056911
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected September 2023
- Type
- Culvert
- Steel
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 50
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-336 L Y Road over Little Yellow Creek is a steel culvert carrying T-336 L Y Road over Little Yellow Creek in Butler County, Pennsylvania. It was built in 1980, so it is 45 years old, younger 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, projected to reach 75 by 2039. The structure is 21 ft (6.4 m) long and 27 ft wide. If it were closed, the detour would be 98.8 mi (159 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 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-336 L Y Road over Little Yellow Creek built?
It was built in 1980, making it 45 years old in 2025.
What condition is T-336 L Y Road over Little Yellow 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 T-336 L Y Road over Little Yellow Creek carry?
About 50 vehicles per day (2019 count).
How long is T-336 L Y Road over Little Yellow Creek?
The structure is 21 ft (6.4 m) long with a longest span of 21 ft (6.4 m) and a deck 27 ft wide.
Who owns T-336 L Y Road over Little Yellow Creek?
It is owned by the Town or Township Highway Agency.