SR 846 River Road over Over Mccullough Run
GoodMercer County, Pennsylvania · City of Hermitage · Structure no. 000000000025896
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 50 ft
- 1 main span
- Daily traffic
- 1,958
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 846 River Road over Over Mccullough Run is a prestressed concrete box beam or girders - multiple carrying SR 846 River Road over Over Mccullough Run in Mercer County, Pennsylvania. It was built in 1997, so it is 28 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 1,958 vehicles a day, roughly 13% of them trucks, projected to reach 2,847 by 2032. The structure is 50 ft (15.2 m) long and 36 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 846 River Road over Over Mccullough Run built?
It was built in 1997, making it 28 years old in 2025.
What condition is SR 846 River Road over Over Mccullough Run 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 846 River Road over Over Mccullough Run carry?
About 1,958 vehicles per day (2024 count), of which roughly 13% are trucks.
How long is SR 846 River Road over Over Mccullough Run?
The structure is 50 ft (15.2 m) long with a longest span of 48 ft (14.6 m) and a deck 36 ft wide.
Who owns SR 846 River Road over Over Mccullough Run?
It is owned by the State Highway Agency.