Mn 1 over Pike River
GoodSt. Louis County, Minnesota · 0.7 MI E of JCT TH 169 · Structure no. 69049
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 95 ft
- 1 main span
- Daily traffic
- 385
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 1 over Pike River is a prestressed concrete stringer/multi-beam or girder carrying Mn 1 over Pike River in St. Louis County, Minnesota. It was built in 2007, so it is 18 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 385 vehicles a day, roughly 8% of them trucks, projected to reach 405 by 2042. The structure is 95 ft (29 m) long and 39 ft wide.
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 Pike River built?
It was built in 2007, making it 18 years old in 2025.
What condition is Mn 1 over Pike 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 May 2024.
How much traffic does Mn 1 over Pike River carry?
About 385 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is Mn 1 over Pike River?
The structure is 95 ft (29 m) long with a longest span of 93 ft (28.3 m) and a deck 39 ft wide.
Who owns Mn 1 over Pike River?
It is owned by the State Highway Agency.