SR 0079 SB over SR 422 EB & WB Muddy CR
GoodButler County, Pennsylvania · Intersect. I79 & SR 422 · Structure no. 000000000048763
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected July 2021
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 296 ft
- 2 main spans
- Daily traffic
- 13,843
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 0079 SB over SR 422 EB & WB Muddy CR is a steel continuous stringer/multi-beam or girder carrying SR 0079 SB over SR 422 EB & WB Muddy CR in Butler County, Pennsylvania. It was built in 2014, so it is 11 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 13,843 vehicles a day, roughly 19% of them trucks, projected to reach 16,243 by 2032. The structure is 296 ft (90.2 m) long and 57 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 0079 SB over SR 422 EB & WB Muddy CR built?
It was built in 2014, making it 11 years old in 2025.
What condition is SR 0079 SB over SR 422 EB & WB Muddy CR 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 July 2021.
How much traffic does SR 0079 SB over SR 422 EB & WB Muddy CR carry?
About 13,843 vehicles per day (2024 count), of which roughly 19% are trucks.
How long is SR 0079 SB over SR 422 EB & WB Muddy CR?
The structure is 296 ft (90.2 m) long with a longest span of 165 ft (50.3 m) and a deck 57 ft wide.
Who owns SR 0079 SB over SR 422 EB & WB Muddy CR?
It is owned by the State Highway Agency.