SR1046 over Trib N Br Straight Run
PoorIndiana County, Pennsylvania · Canoe Ridge · Structure no. 000000000019265
- Built
- 1939
- 86 years old
- Condition
- Poor
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 23 ft
- 1 main span
- Daily traffic
- 148
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR1046 over Trib N Br Straight Run is a concrete slab carrying SR1046 over Trib N Br Straight Run in Indiana County, Pennsylvania. It was built in 1939, so it is 86 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.
It carries about 148 vehicles a day, roughly 5% of them trucks, projected to reach 122 by 2032. The structure is 23 ft (7 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 SR1046 over Trib N Br Straight Run built?
It was built in 1939, making it 86 years old in 2025.
What condition is SR1046 over Trib N Br Straight Run 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 April 2023.
How much traffic does SR1046 over Trib N Br Straight Run carry?
About 148 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is SR1046 over Trib N Br Straight Run?
The structure is 23 ft (7 m) long with a longest span of 20 ft (6.1 m) and a deck 26 ft wide.
Who owns SR1046 over Trib N Br Straight Run?
It is owned by the State Highway Agency.