Kinsel HWY over Thornapple Drain
GoodEaton County, Michigan · 3 MI SE of Potterville · Structure no. 000000000002435
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 47 ft
- 1 main span
- Daily traffic
- 110
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
Kinsel HWY over Thornapple Drain is a prestressed concrete box beam or girders - multiple carrying Kinsel HWY over Thornapple Drain in Eaton County, Michigan. It was built in 2004, so it is 21 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 110 vehicles a day, projected to reach 186 by 2014. The structure is 47 ft (14.3 m) long and 37 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kinsel HWY over Thornapple Drain built?
It was built in 2004, making it 21 years old in 2025.
What condition is Kinsel HWY over Thornapple Drain 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 May 2023.
How much traffic does Kinsel HWY over Thornapple Drain carry?
About 110 vehicles per day (2013 count).
How long is Kinsel HWY over Thornapple Drain?
The structure is 47 ft (14.3 m) long with a longest span of 43 ft (13.1 m) and a deck 37 ft wide.
Who owns Kinsel HWY over Thornapple Drain?
It is owned by the County Highway Agency.