T601 (salt Spring) over Silver Lake Creek
PoorSusquehanna County, Pennsylvania · 1 MI W of Franklin Forks · Structure no. 000000000032695
- Built
- 1971
- 54 years old
- Condition
- Poor
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 40 ft
- 1 main span
- Daily traffic
- 75
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
T601 (salt Spring) over Silver Lake Creek is a steel stringer/multi-beam or girder carrying T601 (salt Spring) over Silver Lake Creek in Susquehanna County, Pennsylvania. It was built in 1971, so it is 54 years old, younger 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.
It carries about 75 vehicles a day, projected to reach 100 by 2031. The structure is 40 ft (12.2 m) long and 16 ft wide. If it were closed, the detour would be 1.2 mi (2 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 T601 (salt Spring) over Silver Lake Creek built?
It was built in 1971, making it 54 years old in 2025.
What condition is T601 (salt Spring) over Silver Lake 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 July 2023.
How much traffic does T601 (salt Spring) over Silver Lake Creek carry?
About 75 vehicles per day (2011 count).
How long is T601 (salt Spring) over Silver Lake Creek?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 16 ft wide.
Who owns T601 (salt Spring) over Silver Lake Creek?
It is owned by the County Highway Agency.