65th Street over M Br Black River
FairAllegan County, Michigan · Casco Twp Sec 27 · Structure no. 000000000000214
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 84 ft
- 2 main spans
- Daily traffic
- 34
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
65th Street over M Br Black River is a prestressed concrete box beam or girders - multiple carrying 65th Street over M Br Black River in Allegan County, Michigan. It was built in 1982, so it is 43 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 34 vehicles a day, roughly 7% of them trucks, projected to reach 51 by 2037. The structure is 84 ft (25.6 m) long and 31 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 65th Street over M Br Black River built?
It was built in 1982, making it 43 years old in 2025.
What condition is 65th Street over M Br Black River 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 65th Street over M Br Black River carry?
About 34 vehicles per day (2017 count), of which roughly 7% are trucks.
How long is 65th Street over M Br Black River?
The structure is 84 ft (25.6 m) long with a longest span of 42 ft (12.8 m) and a deck 31 ft wide.
Who owns 65th Street over M Br Black River?
It is owned by the County Highway Agency.