Csah 23 over Little Tamarack River
GoodCarlton County, Minnesota · 0.5 MI S of JCT CR 126 · Structure no. L1221
- Built
- 1962
- 63 years old
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 136
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 23 over Little Tamarack River is a concrete culvert carrying Csah 23 over Little Tamarack River in Carlton County, Minnesota. It was built in 1962, so it is 63 years old, older 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 136 vehicles a day, projected to reach 210 by 2042. The structure is 22 ft (6.8 m) long. 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 23 over Little Tamarack River built?
It was built in 1962, making it 63 years old in 2025.
What condition is Csah 23 over Little Tamarack 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 2024.
How much traffic does Csah 23 over Little Tamarack River carry?
About 136 vehicles per day (2022 count).
How long is Csah 23 over Little Tamarack River?
The structure is 22 ft (6.8 m) long with a longest span of 10 ft (3 m).
Who owns Csah 23 over Little Tamarack River?
It is owned by the County Highway Agency.