Lyons HWY over S Branch River Raisin
GoodLenawee County, Michigan · 0.1 MI S of Sand Crk HWY · Structure no. 000000000005659
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected June 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 86 ft
- 1 main span
- Daily traffic
- 1,808
- 2012 count
- Owner
- County
- County Highway Agency
About this bridge
Lyons HWY over S Branch River Raisin is a prestressed concrete box beam or girders - multiple carrying Lyons HWY over S Branch River Raisin in Lenawee County, Michigan. It was built in 2007, so it is 18 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,808 vehicles a day, roughly 1% of them trucks, projected to reach 3,040 by 2031. The structure is 86 ft (26.2 m) long and 44 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lyons HWY over S Branch River Raisin built?
It was built in 2007, making it 18 years old in 2025.
What condition is Lyons HWY over S Branch 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 June 2023.
How much traffic does Lyons HWY over S Branch River Raisin carry?
About 1,808 vehicles per day (2012 count), of which roughly 1% are trucks.
How long is Lyons HWY over S Branch River Raisin?
The structure is 86 ft (26.2 m) long with a longest span of 82 ft (25 m) and a deck 44 ft wide.
Who owns Lyons HWY over S Branch River Raisin?
It is owned by the County Highway Agency.