12 Mile Road over Minnow Pond Drain
FairOakland County, Michigan · Farmington Hills TWP10/13 · Structure no. 000000000013645
- Built
- 1994
- 31 years old
- Condition
- Fair
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 1 main span
- Daily traffic
- 16,074
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
12 Mile Road over Minnow Pond Drain is a concrete culvert carrying 12 Mile Road over Minnow Pond Drain in Oakland County, Michigan. It was built in 1994, so it is 31 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 16,074 vehicles a day, roughly 6% of them trucks, projected to reach 26,334 by 2030. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 1.2 mi (2 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 12 Mile Road over Minnow Pond Drain built?
It was built in 1994, making it 31 years old in 2025.
What condition is 12 Mile Road over Minnow Pond 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 June 2024.
How much traffic does 12 Mile Road over Minnow Pond Drain carry?
About 16,074 vehicles per day (2010 count), of which roughly 6% are trucks.
How long is 12 Mile Road over Minnow Pond Drain?
The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m).
Who owns 12 Mile Road over Minnow Pond Drain?
It is owned by the County Highway Agency.