SR 146-PA 146 over Red Mill Brook
GoodMcKean County, Pennsylvania · 3 MI E Clermont · Structure no. 000000000068556
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 146
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 146-PA 146 over Red Mill Brook is a prestressed concrete box beam or girders - multiple carrying SR 146-PA 146 over Red Mill Brook in McKean County, Pennsylvania. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 146 vehicles a day, roughly 20% of them trucks, projected to reach 241 by 2043. The structure is 32 ft (9.8 m) long and 28 ft wide. If it were closed, the detour would be 26.1 mi (42 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| 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 SR 146-PA 146 over Red Mill Brook built?
It was built in 2021, making it 4 years old in 2025.
What condition is SR 146-PA 146 over Red Mill Brook 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 2023.
How much traffic does SR 146-PA 146 over Red Mill Brook carry?
About 146 vehicles per day (2024 count), of which roughly 20% are trucks.
How long is SR 146-PA 146 over Red Mill Brook?
The structure is 32 ft (9.8 m) long with a longest span of 30 ft (9.1 m) and a deck 28 ft wide.
Who owns SR 146-PA 146 over Red Mill Brook?
It is owned by the State Highway Agency.