County Road 412 over Little Two Hearted River
FairPosted for loadLuce County, Michigan · 2.5 W of Bodi Lake · Structure no. 000000000005921
- Built
- 1948
- 77 years old, rebuilt 1974
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 46 ft
- 3 main spans
- Daily traffic
- 10
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 412 over Little Two Hearted River is a steel stringer/multi-beam or girder carrying County Road 412 over Little Two Hearted River in Luce County, Michigan. It was built in 1948 and reconstructed in 1974, so it is 77 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 10 vehicles a day, projected to reach 40 by 2036. The structure is 46 ft (14 m) long and 16 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 412 over Little Two Hearted River built?
It was built in 1948, making it 77 years old in 2025. It was reconstructed in 1974.
What condition is County Road 412 over Little Two Hearted 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 October 2024.
How much traffic does County Road 412 over Little Two Hearted River carry?
About 10 vehicles per day (2016 count).
How long is County Road 412 over Little Two Hearted River?
The structure is 46 ft (14 m) long with a longest span of 16 ft (4.8 m) and a deck 16 ft wide.
Who owns County Road 412 over Little Two Hearted River?
It is owned by the County Highway Agency.