Linwood RD over I-75
FairBay County, Michigan · 7.0 MI N of Kawkawlin · Structure no. 000000000000636
- Built
- 1968
- 57 years old, rebuilt 2010
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 216 ft
- 2 main spans
- Daily traffic
- 2,755
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
Linwood RD over I-75 is a steel continuous stringer/multi-beam or girder carrying Linwood RD over I-75 in Bay County, Michigan. It was built in 1968 and reconstructed in 2010, so it is 57 years old, older 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 2,755 vehicles a day, roughly 8% of them trucks, projected to reach 3,500 by 2015. The structure is 216 ft (65.8 m) long and 36 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Linwood RD over I-75 built?
It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2010.
What condition is Linwood RD over I-75 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 September 2024.
How much traffic does Linwood RD over I-75 carry?
About 2,755 vehicles per day (2010 count), of which roughly 8% are trucks.
How long is Linwood RD over I-75?
The structure is 216 ft (65.8 m) long with a longest span of 107 ft (32.6 m) and a deck 36 ft wide.
Who owns Linwood RD over I-75?
It is owned by the State Highway Agency.