Keil Road over Bach Drain
FairTuscola County, Michigan · Sec 21 Columbia Twp · Structure no. 000000000010558
- Built
- 1981
- 44 years old
- Condition
- Fair
- inspected May 2023
- Type
- Culvert
- Steel
- Length
- 20 ft
- 1 main span
- Daily traffic
- 78
- 2009 count
- Owner
- County
- County Highway Agency
About this bridge
Keil Road over Bach Drain is a steel culvert carrying Keil Road over Bach Drain in Tuscola County, Michigan. It was built in 1981, so it is 44 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 78 vehicles a day, projected to reach 140 by 2029. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Keil Road over Bach Drain built?
It was built in 1981, making it 44 years old in 2025.
What condition is Keil Road over Bach Drain in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2023.
How much traffic does Keil Road over Bach Drain carry?
About 78 vehicles per day (2009 count).
How long is Keil Road over Bach Drain?
The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).
Who owns Keil Road over Bach Drain?
It is owned by the County Highway Agency.