Mn 210 over ST Louis River
GoodCarlton County, Minnesota · 0.9 MI E of JCT TH 45 · Structure no. 99200
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 111 ft
- 1 main span
- Daily traffic
- 1,641
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 210 over ST Louis River is a steel stringer/multi-beam or girder carrying Mn 210 over ST Louis River in Carlton County, Minnesota. It was built in 2012, so it is 13 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 1,641 vehicles a day, roughly 6% of them trucks, projected to reach 1,350 by 2042. The structure is 111 ft (33.9 m) long and 35 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 7 Good | Some minor problems. |
| 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 210 over ST Louis River built?
It was built in 2012, making it 13 years old in 2025.
What condition is Mn 210 over ST Louis 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 2023.
How much traffic does Mn 210 over ST Louis River carry?
About 1,641 vehicles per day (2022 count), of which roughly 6% are trucks.
How long is Mn 210 over ST Louis River?
The structure is 111 ft (33.9 m) long with a longest span of 108 ft (32.9 m) and a deck 35 ft wide.
Who owns Mn 210 over ST Louis River?
It is owned by the State Highway Agency.