Mn 23 over ST Francis River
GoodBenton County, Minnesota · 0.9 MI E of Ronneby · Structure no. 05X02
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected August 2023
- Type
- Culvert
- Concrete
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 6,500
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 23 over ST Francis River is a concrete culvert carrying Mn 23 over ST Francis River in Benton County, Minnesota. It was built in 1998, so it is 27 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 6,500 vehicles a day, roughly 4% of them trucks, projected to reach 6,200 by 2039. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 67.1 mi (108 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 23 over ST Francis River built?
It was built in 1998, making it 27 years old in 2025.
What condition is Mn 23 over ST Francis 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 23 over ST Francis River carry?
About 6,500 vehicles per day (2019 count), of which roughly 4% are trucks.
How long is Mn 23 over ST Francis River?
The structure is 29 ft (8.8 m) long with a longest span of 12 ft (3.7 m).
Who owns Mn 23 over ST Francis River?
It is owned by the State Highway Agency.