30 Mile Road over Little Cedar River
GoodPosted for loadMenominee County, Michigan · 1 MI W of Bagley · Structure no. 000000000006867
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected June 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 48 ft
- 1 main span
- Daily traffic
- 72
- 2003 count
- Owner
- County
- County Highway Agency
About this bridge
30 Mile Road over Little Cedar River is a prestressed concrete box beam or girders - multiple carrying 30 Mile Road over Little Cedar River in Menominee County, Michigan. It was built in 2003, so it is 22 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.
It carries about 72 vehicles a day, projected to reach 100 by 2022. The structure is 48 ft (14.6 m) long and 31 ft wide. If it were closed, the detour would be 6.8 mi (11 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 30 Mile Road over Little Cedar River built?
It was built in 2003, making it 22 years old in 2025.
What condition is 30 Mile Road over Little Cedar River in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.
How much traffic does 30 Mile Road over Little Cedar River carry?
About 72 vehicles per day (2003 count).
How long is 30 Mile Road over Little Cedar River?
The structure is 48 ft (14.6 m) long with a longest span of 44 ft (13.3 m) and a deck 31 ft wide.
Who owns 30 Mile Road over Little Cedar River?
It is owned by the County Highway Agency.