Township Road 97 over North Fork of Great Miam
GoodLogan County, Ohio · 0.6 Mi. North of SR 273 · Structure no. 4639081
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected November 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 54 ft
- 1 main span
- Daily traffic
- 151
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Township Road 97 over North Fork of Great Miam is a prestressed concrete box beam or girders - multiple carrying Township Road 97 over North Fork of Great Miam in Logan County, Ohio. It was built in 1992, so it is 33 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 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 151 vehicles a day, roughly 8% of them trucks, projected to reach 210 by 2035. The structure is 54 ft (16.5 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
No coordinates are recorded for this structure.
Condition 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 | 8 Very Good | 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 Township Road 97 over North Fork of Great Miam built?
It was built in 1992, making it 33 years old in 2025.
What condition is Township Road 97 over North Fork of Great Miam 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 2023.
How much traffic does Township Road 97 over North Fork of Great Miam carry?
About 151 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is Township Road 97 over North Fork of Great Miam?
The structure is 54 ft (16.5 m) long with a longest span of 50 ft (15.2 m) and a deck 28 ft wide.
Who owns Township Road 97 over North Fork of Great Miam?
It is owned by the County Highway Agency.