T-857 Amosite RD over Conoy Creek
FairLancaster County, Pennsylvania · 200 Ft NW of SR 241 · Structure no. 000000000022123
- Built
- 1996
- 29 years old
- Condition
- Fair
- inspected October 2023
- Type
- Slab
- Concrete Continuous
- Length
- 52 ft
- 2 main spans
- Daily traffic
- 930
- 2011 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-857 Amosite RD over Conoy Creek is a concrete continuous slab carrying T-857 Amosite RD over Conoy Creek in Lancaster County, Pennsylvania. It was built in 1996, so it is 29 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 930 vehicles a day, roughly 5% of them trucks, projected to reach 1,245 by 2031. The structure is 52 ft (15.8 m) long and 35 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 | 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 T-857 Amosite RD over Conoy Creek built?
It was built in 1996, making it 29 years old in 2025.
What condition is T-857 Amosite RD over Conoy 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 October 2023.
How much traffic does T-857 Amosite RD over Conoy Creek carry?
About 930 vehicles per day (2011 count), of which roughly 5% are trucks.
How long is T-857 Amosite RD over Conoy Creek?
The structure is 52 ft (15.8 m) long with a longest span of 26 ft (7.9 m) and a deck 35 ft wide.
Who owns T-857 Amosite RD over Conoy Creek?
It is owned by the Town or Township Highway Agency.