Csah 31 over Moose Brook
GoodItasca County, Minnesota · 2.4 MI W of JCT Csah 26 · Structure no. 31J05
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 31 ft
- 2 main spans
- Daily traffic
- 30
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 31 over Moose Brook is a concrete culvert carrying Csah 31 over Moose Brook in Itasca County, Minnesota. It was built in 2001, so it is 24 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 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 30 vehicles a day, projected to reach 30 by 2039. The structure is 31 ft (9.3 m) long. If it were closed, the detour would be 9.9 mi (16 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 31 over Moose Brook built?
It was built in 2001, making it 24 years old in 2025.
What condition is Csah 31 over Moose Brook 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 2024.
How much traffic does Csah 31 over Moose Brook carry?
About 30 vehicles per day (2017 count).
How long is Csah 31 over Moose Brook?
The structure is 31 ft (9.3 m) long with a longest span of 12 ft (3.7 m).
Who owns Csah 31 over Moose Brook?
It is owned by the County Highway Agency.