SR1036 over Cowanshannock Creek
PoorArmstrong County, Pennsylvania · Rayburn Twp-N Kittanning · Structure no. 000000000003151
- Built
- 1962
- 63 years old
- Condition
- Poor
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 112 ft
- 2 main spans
- Daily traffic
- 1,065
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR1036 over Cowanshannock Creek is a prestressed concrete box beam or girders - multiple carrying SR1036 over Cowanshannock Creek in Armstrong County, Pennsylvania. It was built in 1962, so it is 63 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 1,065 vehicles a day, roughly 5% of them trucks, projected to reach 916 by 2032. The structure is 112 ft (34.1 m) long and 36 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1036 over Cowanshannock Creek built?
It was built in 1962, making it 63 years old in 2025.
What condition is SR1036 over Cowanshannock Creek 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 January 2024.
How much traffic does SR1036 over Cowanshannock Creek carry?
About 1,065 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is SR1036 over Cowanshannock Creek?
The structure is 112 ft (34.1 m) long with a longest span of 54 ft (16.5 m) and a deck 36 ft wide.
Who owns SR1036 over Cowanshannock Creek?
It is owned by the State Highway Agency.