Mn 1 over Sandy River
GoodClearwater County, Minnesota · 2.2 MI W of E CO Line · Structure no. 15007
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 78 ft
- 1 main span
- Daily traffic
- 3,300
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 1 over Sandy River is a prestressed concrete stringer/multi-beam or girder carrying Mn 1 over Sandy River in Clearwater County, Minnesota. It was built in 2010, so it is 15 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 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 3,300 vehicles a day, roughly 11% of them trucks, projected to reach 3,150 by 2038. The structure is 78 ft (23.7 m) long and 47 ft wide. If it were closed, the detour would be 37.3 mi (60 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 1 over Sandy River built?
It was built in 2010, making it 15 years old in 2025.
What condition is Mn 1 over Sandy 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 August 2024.
How much traffic does Mn 1 over Sandy River carry?
About 3,300 vehicles per day (2018 count), of which roughly 11% are trucks.
How long is Mn 1 over Sandy River?
The structure is 78 ft (23.7 m) long with a longest span of 73 ft (22.3 m) and a deck 47 ft wide.
Who owns Mn 1 over Sandy River?
It is owned by the State Highway Agency.