CR 456 (c) over Tiffin River
GoodWilliams County, Ohio · 20900 RD C · Structure no. 8637407
- Built
- 1955
- 70 years old, rebuilt 2007
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 226 ft
- 3 main spans
- Daily traffic
- 285
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
CR 456 (c) over Tiffin River is a steel continuous stringer/multi-beam or girder carrying CR 456 (c) over Tiffin River in Williams County, Ohio. It was built in 1955 and reconstructed in 2007, so it is 70 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 285 vehicles a day, roughly 8% of them trucks, projected to reach 396 by 2035. The structure is 226 ft (68.9 m) long and 28 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 456 (c) over Tiffin River built?
It was built in 1955, making it 70 years old in 2025. It was reconstructed in 2007.
What condition is CR 456 (c) over Tiffin 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 October 2024.
How much traffic does CR 456 (c) over Tiffin River carry?
About 285 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is CR 456 (c) over Tiffin River?
The structure is 226 ft (68.9 m) long with a longest span of 85 ft (25.9 m) and a deck 28 ft wide.
Who owns CR 456 (c) over Tiffin River?
It is owned by the County Highway Agency.