M-15 over Clinton River
GoodOakland County, Michigan · Independence Twp Sec 20 · Structure no. 000000000013250
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected July 2023
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 1 main span
- Daily traffic
- 16,486
- 2007 count
- Owner
- State
- State Highway Agency
About this bridge
M-15 over Clinton River is a concrete culvert carrying M-15 over Clinton River in Oakland County, Michigan. It was built in 2005, so it is 20 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 16,486 vehicles a day, roughly 3% of them trucks, projected to reach 23,460 by 2024. The structure is 22 ft (6.6 m) long. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was M-15 over Clinton River built?
It was built in 2005, making it 20 years old in 2025.
What condition is M-15 over Clinton 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 July 2023.
How much traffic does M-15 over Clinton River carry?
About 16,486 vehicles per day (2007 count), of which roughly 3% are trucks.
How long is M-15 over Clinton River?
The structure is 22 ft (6.6 m) long with a longest span of 20 ft (6.1 m).
Who owns M-15 over Clinton River?
It is owned by the State Highway Agency.