Shabbona Road over Middle Br Drain
GoodSanilac County, Michigan · Sec 21-28 Argyle Twp · Structure no. 000000000009564
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected April 2024
- Type
- Slab
- Wood or Timber
- Length
- 54 ft
- 3 main spans
- Daily traffic
- 180
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Shabbona Road over Middle Br Drain is a wood or timber slab carrying Shabbona Road over Middle Br Drain in Sanilac County, Michigan. It was built in 1993, so it is 32 years old, younger than the Michigan average of 48.3 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 180 vehicles a day, roughly 10% of them trucks, projected to reach 325 by 2036. The structure is 54 ft (16.5 m) long and 32 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Shabbona Road over Middle Br Drain built?
It was built in 1993, making it 32 years old in 2025.
What condition is Shabbona Road over Middle Br Drain 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 April 2024.
How much traffic does Shabbona Road over Middle Br Drain carry?
About 180 vehicles per day (2016 count), of which roughly 10% are trucks.
How long is Shabbona Road over Middle Br Drain?
The structure is 54 ft (16.5 m) long with a longest span of 29 ft (8.8 m) and a deck 32 ft wide.
Who owns Shabbona Road over Middle Br Drain?
It is owned by the County Highway Agency.