TR 51 over South Fork Miami River
GoodLogan County, Ohio · 1.32 MI E of US 68 · Structure no. 4630001
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected November 2024
- Type
- Arch - Deck
- Aluminum, Wrought Iron, or Cast Iron
- Length
- 22 ft
- 1 main span
- Daily traffic
- 199
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
TR 51 over South Fork Miami River is a aluminum, wrought iron, or cast iron arch - deck carrying TR 51 over South Fork Miami River in Logan County, Ohio. It was built in 2014, so it is 11 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 199 vehicles a day, roughly 8% of them trucks, projected to reach 276 by 2035. The structure is 22 ft (6.7 m) long and 20 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 51 over South Fork Miami River built?
It was built in 2014, making it 11 years old in 2025.
What condition is TR 51 over South Fork Miami 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 TR 51 over South Fork Miami River carry?
About 199 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is TR 51 over South Fork Miami River?
The structure is 22 ft (6.7 m) long with a longest span of 22 ft (6.7 m) and a deck 20 ft wide.
Who owns TR 51 over South Fork Miami River?
It is owned by the County Highway Agency.