Spring Mount Road over Perkiomen Creek
GoodMontgomery County, Pennsylvania · Spring Mount 3029H7 · Structure no. 000000000046023
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 228 ft
- 3 main spans
- Daily traffic
- 4,244
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Spring Mount Road over Perkiomen Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Spring Mount Road over Perkiomen Creek in Montgomery County, Pennsylvania. It was built in 2010, so it is 15 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 4,244 vehicles a day, roughly 8% of them trucks, projected to reach 4,737 by 2032. The structure is 228 ft (69.5 m) long and 45 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| 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 Spring Mount Road over Perkiomen Creek built?
It was built in 2010, making it 15 years old in 2025.
What condition is Spring Mount Road over Perkiomen Creek 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 September 2024.
How much traffic does Spring Mount Road over Perkiomen Creek carry?
About 4,244 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is Spring Mount Road over Perkiomen Creek?
The structure is 228 ft (69.5 m) long with a longest span of 74 ft (22.6 m) and a deck 45 ft wide.
Who owns Spring Mount Road over Perkiomen Creek?
It is owned by the State Highway Agency.