Mid-County Exwy.Sb over Schuylkill R RD Nsrc
FairMontgomery County, Pennsylvania · W. Conshohocken 3367J08 · Structure no. 000000000027475
- Built
- 1974
- 51 years old, rebuilt 2011
- Condition
- Fair
- inspected August 2023
- Type
- Girder and Floorbeam System
- Steel Continuous
- Length
- 2,013 ft
- 8 main spans
- Daily traffic
- 58,479
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mid-County Exwy.Sb over Schuylkill R RD Nsrc is a steel continuous girder and floorbeam system carrying Mid-County Exwy.Sb over Schuylkill R RD Nsrc in Montgomery County, Pennsylvania. It was built in 1974 and reconstructed in 2011, so it is 51 years old, younger 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 6 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 58,479 vehicles a day, roughly 9% of them trucks, projected to reach 93,194 by 2032. The structure is 2,013 ft (613.6 m) long and 56 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Mid-County Exwy.Sb over Schuylkill R RD Nsrc built?
It was built in 1974, making it 51 years old in 2025. It was reconstructed in 2011.
What condition is Mid-County Exwy.Sb over Schuylkill R RD Nsrc 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 August 2023.
How much traffic does Mid-County Exwy.Sb over Schuylkill R RD Nsrc carry?
About 58,479 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is Mid-County Exwy.Sb over Schuylkill R RD Nsrc?
The structure is 2,013 ft (613.6 m) long with a longest span of 189 ft (57.6 m) and a deck 56 ft wide.
Who owns Mid-County Exwy.Sb over Schuylkill R RD Nsrc?
It is owned by the State Highway Agency.