Mn 61 over Little Marais River
GoodLake County, Minnesota · 0.43 MI N of JCT Csah 6 · Structure no. 38016
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 3,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 61 over Little Marais River is a prestressed concrete stringer/multi-beam or girder carrying Mn 61 over Little Marais River in Lake County, Minnesota. It was built in 2013, so it is 12 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 3,000 vehicles a day, roughly 8% of them trucks, projected to reach 3,000 by 2038. The structure is 80 ft (24.3 m) long and 51 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 61 over Little Marais River built?
It was built in 2013, making it 12 years old in 2025.
What condition is Mn 61 over Little Marais 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 July 2023.
How much traffic does Mn 61 over Little Marais River carry?
About 3,000 vehicles per day (2018 count), of which roughly 8% are trucks.
How long is Mn 61 over Little Marais River?
The structure is 80 ft (24.3 m) long with a longest span of 78 ft (23.7 m) and a deck 51 ft wide.
Who owns Mn 61 over Little Marais River?
It is owned by the State Highway Agency.