Laberdee RD over River Raisin
GoodLenawee County, Michigan · 0.5 MI W of Wilmoth HWY · Structure no. 000000000005572
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected November 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 220 ft
- 2 main spans
- Daily traffic
- 1,382
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Laberdee RD over River Raisin is a prestressed concrete box beam or girders - multiple carrying Laberdee RD over River Raisin in Lenawee County, Michigan. It was built in 2008, so it is 17 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.
It carries about 1,382 vehicles a day, roughly 2% of them trucks, projected to reach 4,314 by 2031. The structure is 220 ft (67.1 m) long and 37 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 7 Good | Some minor problems. |
| 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 Laberdee RD over River Raisin built?
It was built in 2008, making it 17 years old in 2025.
What condition is Laberdee RD over River Raisin 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 November 2024.
How much traffic does Laberdee RD over River Raisin carry?
About 1,382 vehicles per day (2011 count), of which roughly 2% are trucks.
How long is Laberdee RD over River Raisin?
The structure is 220 ft (67.1 m) long with a longest span of 105 ft (32 m) and a deck 37 ft wide.
Who owns Laberdee RD over River Raisin?
It is owned by the County Highway Agency.