T-464 (caledonia) over Bennett Br Sinnemahoning
PoorPosted for loadElk County, Pennsylvania · 300 Ft S of Int SR 555 · Structure no. 000000000015748
- Built
- 1937
- 88 years old
- Condition
- Poor
- inspected October 2023
- Type
- Girder and Floorbeam System
- Steel
- Length
- 177 ft
- 2 main spans
- Daily traffic
- 50
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-464 (caledonia) over Bennett Br Sinnemahoning is a steel girder and floorbeam system carrying T-464 (caledonia) over Bennett Br Sinnemahoning in Elk County, Pennsylvania. It was built in 1937, so it is 88 years old, older than the Pennsylvania average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 53 by 2044. The structure is 177 ft (53.9 m) long and 26 ft wide. If it were closed, the detour would be 16.8 mi (27 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, 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-464 (caledonia) over Bennett Br Sinnemahoning built?
It was built in 1937, making it 88 years old in 2025.
What condition is T-464 (caledonia) over Bennett Br Sinnemahoning in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2023.
How much traffic does T-464 (caledonia) over Bennett Br Sinnemahoning carry?
About 50 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is T-464 (caledonia) over Bennett Br Sinnemahoning?
The structure is 177 ft (53.9 m) long with a longest span of 84 ft (25.6 m) and a deck 26 ft wide.
Who owns T-464 (caledonia) over Bennett Br Sinnemahoning?
It is owned by the Town or Township Highway Agency.