Csah 43 over Sucker River
GoodSt. Louis County, Minnesota · 0.9 MI N of JCT Csah 50 · Structure no. 96356
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 36 ft
- 1 main span
- Daily traffic
- 300
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 43 over Sucker River is a concrete culvert carrying Csah 43 over Sucker River in St. Louis County, Minnesota. It was built in 1989, so it is 36 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 300 vehicles a day, projected to reach 325 by 2039. The structure is 36 ft (11 m) long. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 43 over Sucker River built?
It was built in 1989, making it 36 years old in 2025.
What condition is Csah 43 over Sucker 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 October 2024.
How much traffic does Csah 43 over Sucker River carry?
About 300 vehicles per day (2019 count).
How long is Csah 43 over Sucker River?
The structure is 36 ft (11 m) long with a longest span of 34 ft (10.5 m).
Who owns Csah 43 over Sucker River?
It is owned by the County Highway Agency.