State Route 50 over Upper Twin Creek
FairRoss County, Ohio · 6.28 M E of Bainbridge · Structure no. 7103158
- Built
- 1932
- 93 years old, rebuilt 1971
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 61 ft
- 1 main span
- Daily traffic
- 3,993
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 50 over Upper Twin Creek is a steel stringer/multi-beam or girder carrying State Route 50 over Upper Twin Creek in Ross County, Ohio. It was built in 1932 and reconstructed in 1971, so it is 93 years old, older than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 3,993 vehicles a day, roughly 9% of them trucks, projected to reach 5,542 by 2035. The structure is 61 ft (18.6 m) long and 32 ft wide. If it were closed, the detour would be 11.2 mi (18 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 50 over Upper Twin Creek built?
It was built in 1932, making it 93 years old in 2025. It was reconstructed in 1971.
What condition is State Route 50 over Upper Twin Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.
How much traffic does State Route 50 over Upper Twin Creek carry?
About 3,993 vehicles per day (2015 count), of which roughly 9% are trucks.
How long is State Route 50 over Upper Twin Creek?
The structure is 61 ft (18.6 m) long with a longest span of 58 ft (17.7 m) and a deck 32 ft wide.
Who owns State Route 50 over Upper Twin Creek?
It is owned by the State Highway Agency.