SR 4002 over Charleston Run
PoorTioga County, Pennsylvania · Boro of Wellsboro · Structure no. 000000000033130
- Built
- 1935
- 90 years old
- Condition
- Poor
- inspected September 2024
- Type
- Tee Beam
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 3,221
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 4002 over Charleston Run is a concrete tee beam carrying SR 4002 over Charleston Run in Tioga 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.
It carries about 3,221 vehicles a day, roughly 5% of them trucks, projected to reach 5,196 by 2032. The structure is 33 ft (10.1 m) long and 40 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 4002 over Charleston Run built?
It was built in 1935, making it 90 years old in 2025.
What condition is SR 4002 over Charleston Run 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 September 2024.
How much traffic does SR 4002 over Charleston Run carry?
About 3,221 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is SR 4002 over Charleston Run?
The structure is 33 ft (10.1 m) long with a longest span of 31 ft (9.4 m) and a deck 40 ft wide.
Who owns SR 4002 over Charleston Run?
It is owned by the State Highway Agency.