Pitsburg-Laura over Flat Lake Ditch
GoodDarke County, Ohio · .31 MI W Schnorf-Jones · Structure no. 1934813
- Built
- 1982
- 43 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 35 ft
- 1 main span
- Daily traffic
- 673
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Pitsburg-Laura over Flat Lake Ditch is a prestressed concrete box beam or girders - multiple carrying Pitsburg-Laura over Flat Lake Ditch in Darke County, Ohio. It was built in 1982, so it is 43 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 673 vehicles a day, roughly 8% of them trucks, projected to reach 934 by 2035. The structure is 35 ft (10.7 m) long and 24 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Pitsburg-Laura over Flat Lake Ditch built?
It was built in 1982, making it 43 years old in 2025.
What condition is Pitsburg-Laura over Flat Lake Ditch 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 September 2023.
How much traffic does Pitsburg-Laura over Flat Lake Ditch carry?
About 673 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is Pitsburg-Laura over Flat Lake Ditch?
The structure is 35 ft (10.7 m) long with a longest span of 31 ft (9.4 m) and a deck 24 ft wide.
Who owns Pitsburg-Laura over Flat Lake Ditch?
It is owned by the County Highway Agency.