Head-O-Lake RD over Ottawa Lake Outlet
GoodMonroe County, Michigan · 1.6 MI No of Old US 223 · Structure no. 000000000007223
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 570
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Head-O-Lake RD over Ottawa Lake Outlet is a concrete culvert carrying Head-O-Lake RD over Ottawa Lake Outlet in Monroe County, Michigan. It was built in 2002, so it is 23 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 570 vehicles a day, roughly 2% of them trucks, projected to reach 655 by 2035. The structure is 34 ft (10.4 m) long. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Head-O-Lake RD over Ottawa Lake Outlet built?
It was built in 2002, making it 23 years old in 2025.
What condition is Head-O-Lake RD over Ottawa Lake Outlet 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 2024.
How much traffic does Head-O-Lake RD over Ottawa Lake Outlet carry?
About 570 vehicles per day (2015 count), of which roughly 2% are trucks.
How long is Head-O-Lake RD over Ottawa Lake Outlet?
The structure is 34 ft (10.4 m) long with a longest span of 32 ft (9.8 m).
Who owns Head-O-Lake RD over Ottawa Lake Outlet?
It is owned by the County Highway Agency.