Townshipline T61 over Little Black Creek
GoodMercer County, Ohio · 0.44 MI S of SR707 · Structure no. 5432006
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected December 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 143
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Townshipline T61 over Little Black Creek is a prestressed concrete box beam or girders - multiple carrying Townshipline T61 over Little Black Creek in Mercer County, Ohio. It was built in 2007, so it is 18 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 143 vehicles a day, roughly 7% of them trucks, projected to reach 198 by 2035. The structure is 40 ft (12.2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Townshipline T61 over Little Black Creek built?
It was built in 2007, making it 18 years old in 2025.
What condition is Townshipline T61 over Little Black Creek 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 December 2024.
How much traffic does Townshipline T61 over Little Black Creek carry?
About 143 vehicles per day (2015 count), of which roughly 7% are trucks.
How long is Townshipline T61 over Little Black Creek?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 32 ft wide.
Who owns Townshipline T61 over Little Black Creek?
It is owned by the County Highway Agency.