D Street over St.Clair Run
FairCambria County, Pennsylvania · D Street Johnstown · Structure no. 000000000008772
- Built
- 1980
- 45 years old, rebuilt 2019
- Condition
- Fair
- inspected December 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 41 ft
- 1 main span
- Daily traffic
- 656
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
D Street over St.Clair Run is a prestressed concrete box beam or girders - multiple carrying D Street over St.Clair Run in Cambria County, Pennsylvania. It was built in 1980 and reconstructed in 2019, 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 656 vehicles a day, roughly 1% of them trucks, projected to reach 918 by 2043. The structure is 41 ft (12.5 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was D Street over St.Clair Run built?
It was built in 1980, making it 45 years old in 2025. It was reconstructed in 2019.
What condition is D Street over St.Clair 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 December 2023.
How much traffic does D Street over St.Clair Run carry?
About 656 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is D Street over St.Clair Run?
The structure is 41 ft (12.5 m) long with a longest span of 39 ft (11.9 m) and a deck 33 ft wide.
Who owns D Street over St.Clair Run?
It is owned by the City or Municipal Highway Agency and maintained by the Town or Township Highway Agency.