Csah 27 over N Fork Grindstone River
GoodPine County, Minnesota · 1.0 MI W of JCT Csah 17 · Structure no. 58J46
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 430
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 27 over N Fork Grindstone River is a concrete culvert carrying Csah 27 over N Fork Grindstone River in Pine County, Minnesota. It was built in 2020, so it is 5 years old, younger than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 430 vehicles a day, projected to reach 644 by 2036. The structure is 34 ft (10.4 m) long. If it were closed, the detour would be 3.1 mi (5 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 27 over N Fork Grindstone River built?
It was built in 2020, making it 5 years old in 2025.
What condition is Csah 27 over N Fork Grindstone 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 October 2024.
How much traffic does Csah 27 over N Fork Grindstone River carry?
About 430 vehicles per day (2016 count).
How long is Csah 27 over N Fork Grindstone River?
The structure is 34 ft (10.4 m) long with a longest span of 16 ft (4.9 m).
Who owns Csah 27 over N Fork Grindstone River?
It is owned by the County Highway Agency.