US Route 30 WB over TR Conococheague Creek
FairFranklin County, Pennsylvania · Chambersburg Borough · Structure no. 000000000017326
- Built
- 1904
- 121 years old, rebuilt 1981
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 74 ft
- 1 main span
- Daily traffic
- 10,617
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US Route 30 WB over TR Conococheague Creek is a prestressed concrete stringer/multi-beam or girder carrying US Route 30 WB over TR Conococheague Creek in Franklin County, Pennsylvania. It was built in 1904 and reconstructed in 1981, so it is 121 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 6 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 10,617 vehicles a day, roughly 7% of them trucks, projected to reach 13,758 by 2032. The structure is 74 ft (22.6 m) long and 38 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US Route 30 WB over TR Conococheague Creek built?
It was built in 1904, making it 121 years old in 2025. It was reconstructed in 1981.
What condition is US Route 30 WB over TR Conococheague 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 May 2024.
How much traffic does US Route 30 WB over TR Conococheague Creek carry?
About 10,617 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is US Route 30 WB over TR Conococheague Creek?
The structure is 74 ft (22.6 m) long with a longest span of 68 ft (20.7 m) and a deck 38 ft wide.
Who owns US Route 30 WB over TR Conococheague Creek?
It is owned by the State Highway Agency.