T-325 Prospect RD over Conewago Creek
PoorClosed to trafficLancaster County, Pennsylvania · 800 Ft North of SR 241 · Structure no. 000000000021987
- Built
- 1935
- 90 years old
- Condition
- Poor
- inspected December 2023
- Type
- Girder and Floorbeam System
- Steel
- Length
- 38 ft
- 1 main span
- Daily traffic
- 50
- 2012 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-325 Prospect RD over Conewago Creek is a steel girder and floorbeam system carrying T-325 Prospect RD over Conewago Creek in Lancaster County, Pennsylvania. It was built in 1935, so it is 90 years old, older than the Pennsylvania average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.
It carries about 50 vehicles a day, projected to reach 70 by 2032. The structure is 38 ft (11.6 m) long and 16 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 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, 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 T-325 Prospect RD over Conewago Creek built?
It was built in 1935, making it 90 years old in 2025.
What condition is T-325 Prospect RD over Conewago Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2023.
How much traffic does T-325 Prospect RD over Conewago Creek carry?
About 50 vehicles per day (2012 count).
How long is T-325 Prospect RD over Conewago Creek?
The structure is 38 ft (11.6 m) long with a longest span of 36 ft (11 m) and a deck 16 ft wide.
Who owns T-325 Prospect RD over Conewago Creek?
It is owned by the Town or Township Highway Agency.