Black Run RD over Tributary Black Run
GoodRoss County, Ohio · 2.58 Mi. NW of SR-772 · Structure no. 7140614
- Built
- 1941
- 84 years old, rebuilt 2015
- Condition
- Good
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 719
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Black Run RD over Tributary Black Run is a concrete box beam or girders - multiple carrying Black Run RD over Tributary Black Run in Ross County, Ohio. It was built in 1941 and reconstructed in 2015, so it is 84 years old, older than the Ohio average of 47.3 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 719 vehicles a day, roughly 8% of them trucks, projected to reach 998 by 2035. The structure is 32 ft (9.8 m) long and 24 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| 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 Black Run RD over Tributary Black Run built?
It was built in 1941, making it 84 years old in 2025. It was reconstructed in 2015.
What condition is Black Run RD over Tributary Black 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 October 2024.
How much traffic does Black Run RD over Tributary Black Run carry?
About 719 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is Black Run RD over Tributary Black Run?
The structure is 32 ft (9.8 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.
Who owns Black Run RD over Tributary Black Run?
It is owned by the County Highway Agency.