Snover Road over S Br Cass River I/C Drn
PoorSanilac County, Michigan · Sec 18-19 Moore Twp · Structure no. 000000000009535
- Built
- 1983
- 42 years old
- Condition
- Poor
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 83 ft
- 1 main span
- Daily traffic
- 967
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Snover Road over S Br Cass River I/C Drn is a prestressed concrete box beam or girders - multiple carrying Snover Road over S Br Cass River I/C Drn in Sanilac County, Michigan. It was built in 1983, so it is 42 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 967 vehicles a day, roughly 10% of them trucks, projected to reach 1,437 by 2036. The structure is 83 ft (25.3 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Snover Road over S Br Cass River I/C Drn built?
It was built in 1983, making it 42 years old in 2025.
What condition is Snover Road over S Br Cass River I/C Drn in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.
How much traffic does Snover Road over S Br Cass River I/C Drn carry?
About 967 vehicles per day (2016 count), of which roughly 10% are trucks.
How long is Snover Road over S Br Cass River I/C Drn?
The structure is 83 ft (25.3 m) long with a longest span of 80 ft (24.3 m) and a deck 34 ft wide.
Who owns Snover Road over S Br Cass River I/C Drn?
It is owned by the County Highway Agency.