US-131 SB over Clam River
FairWexford County, Michigan · 0.1 MI S of Boon Road · Structure no. 000000000012954
- Built
- 2000
- 25 years old
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 65 ft
- 1 main span
- Daily traffic
- 4,255
- 2007 count
- Owner
- State
- State Highway Agency
About this bridge
US-131 SB over Clam River is a prestressed concrete stringer/multi-beam or girder carrying US-131 SB over Clam River in Wexford County, Michigan. It was built in 2000, so it is 25 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 4,255 vehicles a day, roughly 11% of them trucks, projected to reach 3,375 by 2018. The structure is 65 ft (19.8 m) long and 59 ft wide.
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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-131 SB over Clam River built?
It was built in 2000, making it 25 years old in 2025.
What condition is US-131 SB over Clam 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 July 2023.
How much traffic does US-131 SB over Clam River carry?
About 4,255 vehicles per day (2007 count), of which roughly 11% are trucks.
How long is US-131 SB over Clam River?
The structure is 65 ft (19.8 m) long with a longest span of 63 ft (19.2 m) and a deck 59 ft wide.
Who owns US-131 SB over Clam River?
It is owned by the State Highway Agency.