Fort Washington Av over Pa 309 By-Pass/ 3257-H7
GoodMontgomery County, Pennsylvania · Upper Dublin Twp 30K03 · Structure no. 000000000044043
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 161 ft
- 2 main spans
- Daily traffic
- 3,113
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Fort Washington Av over Pa 309 By-Pass/ 3257-H7 is a steel continuous stringer/multi-beam or girder carrying Fort Washington Av over Pa 309 By-Pass/ 3257-H7 in Montgomery County, Pennsylvania. It was built in 2006, so it is 19 years old, younger than the Pennsylvania average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 3,113 vehicles a day, roughly 4% of them trucks, projected to reach 4,996 by 2032. The structure is 161 ft (49.1 m) long and 53 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Fort Washington Av over Pa 309 By-Pass/ 3257-H7 built?
It was built in 2006, making it 19 years old in 2025.
What condition is Fort Washington Av over Pa 309 By-Pass/ 3257-H7 in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.
How much traffic does Fort Washington Av over Pa 309 By-Pass/ 3257-H7 carry?
About 3,113 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is Fort Washington Av over Pa 309 By-Pass/ 3257-H7?
The structure is 161 ft (49.1 m) long with a longest span of 85 ft (25.9 m) and a deck 53 ft wide.
Who owns Fort Washington Av over Pa 309 By-Pass/ 3257-H7?
It is owned by the State Highway Agency.