County Road Old 12 over Ottawa River
GoodPutnam County, Ohio · 0.21 Mi. E. of Rd. 17-S · Structure no. 6932186
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected November 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 212 ft
- 3 main spans
- Daily traffic
- 650
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
County Road Old 12 over Ottawa River is a prestressed concrete box beam or girders - multiple carrying County Road Old 12 over Ottawa River in Putnam County, Ohio. It was built in 2015, so it is 10 years old, younger 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 650 vehicles a day, roughly 3% of them trucks, projected to reach 715 by 2035. The structure is 212 ft (64.6 m) long and 32 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 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 County Road Old 12 over Ottawa River built?
It was built in 2015, making it 10 years old in 2025.
What condition is County Road Old 12 over Ottawa River 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 November 2024.
How much traffic does County Road Old 12 over Ottawa River carry?
About 650 vehicles per day (2015 count), of which roughly 3% are trucks.
How long is County Road Old 12 over Ottawa River?
The structure is 212 ft (64.6 m) long with a longest span of 69 ft (20.9 m) and a deck 32 ft wide.
Who owns County Road Old 12 over Ottawa River?
It is owned by the County Highway Agency.