Keystone Furnace over Trib to Little Salt CR
GoodJackson County, Ohio · 200 Ft W of T257 · Structure no. 4030001
- Built
- 1965
- 60 years old, rebuilt 1995
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 28 ft
- 1 main span
- Daily traffic
- 683
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Keystone Furnace over Trib to Little Salt CR is a steel stringer/multi-beam or girder carrying Keystone Furnace over Trib to Little Salt CR in Jackson County, Ohio. It was built in 1965 and reconstructed in 1995, so it is 60 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 683 vehicles a day, projected to reach 948 by 2035. The structure is 28 ft (8.5 m) long and 23 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Keystone Furnace over Trib to Little Salt CR built?
It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1995.
What condition is Keystone Furnace over Trib to Little Salt 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 May 2024.
How much traffic does Keystone Furnace over Trib to Little Salt CR carry?
About 683 vehicles per day (2015 count).
How long is Keystone Furnace over Trib to Little Salt CR?
The structure is 28 ft (8.5 m) long with a longest span of 26 ft (7.9 m) and a deck 23 ft wide.
Who owns Keystone Furnace over Trib to Little Salt CR?
It is owned by the County Highway Agency.