Herman-Nestoria RD over Sturgeon River
GoodBaraga County, Michigan · 2 MI NW of Nestoria · Structure no. 000000000000520
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Steel
- Length
- 43 ft
- 1 main span
- Daily traffic
- 21
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Herman-Nestoria RD over Sturgeon River is a steel culvert carrying Herman-Nestoria RD over Sturgeon River in Baraga County, Michigan. It was built in 1987, so it is 38 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 21 vehicles a day, projected to reach 50 by 2035. The structure is 43 ft (13.1 m) long. If it were closed, the detour would be 29.8 mi (48 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Herman-Nestoria RD over Sturgeon River built?
It was built in 1987, making it 38 years old in 2025.
What condition is Herman-Nestoria RD over Sturgeon 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 September 2023.
How much traffic does Herman-Nestoria RD over Sturgeon River carry?
About 21 vehicles per day (2015 count).
How long is Herman-Nestoria RD over Sturgeon River?
The structure is 43 ft (13.1 m) long with a longest span of 43 ft (13.1 m).
Who owns Herman-Nestoria RD over Sturgeon River?
It is owned by the County Highway Agency.