Csah 31 over US 10
GoodAnoka County, Minnesota · 0.2 MI E of JCT Mn 47 · Structure no. 02060
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 179 ft
- 2 main spans
- Daily traffic
- 3,181
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Csah 31 over US 10 is a prestressed concrete stringer/multi-beam or girder carrying Csah 31 over US 10 in Anoka County, Minnesota. It was built in 2022, so it is 3 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 3,181 vehicles a day, projected to reach 4,880 by 2040. The structure is 179 ft (54.6 m) long and 59 ft wide. 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 31 over US 10 built?
It was built in 2022, making it 3 years old in 2025.
What condition is Csah 31 over US 10 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 April 2024.
How much traffic does Csah 31 over US 10 carry?
About 3,181 vehicles per day (2021 count).
How long is Csah 31 over US 10?
The structure is 179 ft (54.6 m) long with a longest span of 88 ft (26.7 m) and a deck 59 ft wide.
Who owns Csah 31 over US 10?
It is owned by the State Highway Agency.