SR 4019; Bossler R over Conoy Creek
FairLancaster County, Pennsylvania · 1 Mi.N. of Stacktown · Structure no. 000000000021717
- Built
- 1934
- 91 years old, rebuilt 1948
- Condition
- Fair
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 39 ft
- 1 main span
- Daily traffic
- 628
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 4019; Bossler R over Conoy Creek is a steel stringer/multi-beam or girder carrying SR 4019; Bossler R over Conoy Creek in Lancaster County, Pennsylvania. It was built in 1934 and reconstructed in 1948, so it is 91 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.
It carries about 628 vehicles a day, roughly 9% of them trucks, projected to reach 848 by 2032. The structure is 39 ft (11.9 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 4019; Bossler R over Conoy Creek built?
It was built in 1934, making it 91 years old in 2025. It was reconstructed in 1948.
What condition is SR 4019; Bossler R 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 May 2023.
How much traffic does SR 4019; Bossler R over Conoy Creek carry?
About 628 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is SR 4019; Bossler R over Conoy Creek?
The structure is 39 ft (11.9 m) long with a longest span of 36 ft (11 m) and a deck 25 ft wide.
Who owns SR 4019; Bossler R over Conoy Creek?
It is owned by the State Highway Agency.