Carsonville Road over North Fork Powell Creek
FairDauphin County, Pennsylvania · Carsonville Br/Powell CR · Structure no. 000000000014669
- Built
- 1979
- 46 years old, rebuilt 2022
- Condition
- Fair
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 100
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Carsonville Road over North Fork Powell Creek is a prestressed concrete box beam or girders - multiple carrying Carsonville Road over North Fork Powell Creek in Dauphin County, Pennsylvania. It was built in 1979 and reconstructed in 2022, so it is 46 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 100 vehicles a day, roughly 1% of them trucks, projected to reach 140 by 2041. The structure is 33 ft (10.1 m) long and 25 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 Carsonville Road over North Fork Powell Creek built?
It was built in 1979, making it 46 years old in 2025. It was reconstructed in 2022.
What condition is Carsonville Road over North Fork Powell Creek 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 2023.
How much traffic does Carsonville Road over North Fork Powell Creek carry?
About 100 vehicles per day (2021 count), of which roughly 1% are trucks.
How long is Carsonville Road over North Fork Powell Creek?
The structure is 33 ft (10.1 m) long with a longest span of 33 ft (10.1 m) and a deck 25 ft wide.
Who owns Carsonville Road over North Fork Powell Creek?
It is owned by the County Highway Agency.