Deckerville Road over Black River I/C Drain
GoodSanilac County, Michigan · Sec 25-36 Wheatland Twp · Structure no. 000000000009540
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 69 ft
- 1 main span
- Daily traffic
- 4,630
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
Deckerville Road over Black River I/C Drain is a prestressed concrete box beam or girders - multiple carrying Deckerville Road over Black River I/C Drain in Sanilac County, Michigan. It was built in 1985, so it is 40 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 4,630 vehicles a day, roughly 10% of them trucks, projected to reach 8,360 by 2030. The structure is 69 ft (21 m) long and 41 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Deckerville Road over Black River I/C Drain built?
It was built in 1985, making it 40 years old in 2025.
What condition is Deckerville Road over Black River I/C 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 May 2024.
How much traffic does Deckerville Road over Black River I/C Drain carry?
About 4,630 vehicles per day (2010 count), of which roughly 10% are trucks.
How long is Deckerville Road over Black River I/C Drain?
The structure is 69 ft (21 m) long with a longest span of 67 ft (20.4 m) and a deck 41 ft wide.
Who owns Deckerville Road over Black River I/C Drain?
It is owned by the County Highway Agency.