Rockwood DR over Sycamore Run
FairPosted for loadAllegheny County, Pennsylvania · 432005 Rockwood Estate Br · Structure no. 000000000039996
- Built
- 1961
- 64 years old, rebuilt 1980
- Condition
- Fair
- inspected July 2024
- Type
- Girder and Floorbeam System
- Steel
- Length
- 38 ft
- 1 main span
- Daily traffic
- 150
- 2017 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Rockwood DR over Sycamore Run is a steel girder and floorbeam system carrying Rockwood DR over Sycamore Run in Allegheny County, Pennsylvania. It was built in 1961 and reconstructed in 1980, so it is 64 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. Its operating status is: posted for load restriction.
It carries about 150 vehicles a day, roughly 2% of them trucks, projected to reach 170 by 2039. The structure is 38 ft (11.6 m) long and 23 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 |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Rockwood DR over Sycamore Run built?
It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1980.
What condition is Rockwood DR over Sycamore Run 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 July 2024.
How much traffic does Rockwood DR over Sycamore Run carry?
About 150 vehicles per day (2017 count), of which roughly 2% are trucks.
How long is Rockwood DR over Sycamore Run?
The structure is 38 ft (11.6 m) long with a longest span of 35 ft (10.7 m) and a deck 23 ft wide.
Who owns Rockwood DR over Sycamore Run?
It is owned by the City or Municipal Highway Agency.