Mn 371 over Shingobee River
FairCass County, Minnesota · 3.0 MI S of Walker · Structure no. 11007
- Built
- 1992
- 33 years old
- Condition
- Fair
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 96 ft
- 3 main spans
- Daily traffic
- 8,423
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 371 over Shingobee River is a prestressed concrete stringer/multi-beam or girder carrying Mn 371 over Shingobee River in Cass County, Minnesota. It was built in 1992, so it is 33 years old, younger than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 8,423 vehicles a day, roughly 9% of them trucks, projected to reach 8,700 by 2042. The structure is 96 ft (29.3 m) long and 64 ft wide. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 371 over Shingobee River built?
It was built in 1992, making it 33 years old in 2025.
What condition is Mn 371 over Shingobee River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2023.
How much traffic does Mn 371 over Shingobee River carry?
About 8,423 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is Mn 371 over Shingobee River?
The structure is 96 ft (29.3 m) long with a longest span of 32 ft (9.8 m) and a deck 64 ft wide.
Who owns Mn 371 over Shingobee River?
It is owned by the State Highway Agency.