Csah 4 over E Branch Beaver River
GoodLake County, Minnesota · 1.3 MI N of JCT Csah 5 · Structure no. 38J18
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected August 2021
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 2 main spans
- Daily traffic
- 640
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 4 over E Branch Beaver River is a concrete culvert carrying Csah 4 over E Branch Beaver River in Lake 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 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 640 vehicles a day, roughly 6% of them trucks, projected to reach 1,200 by 2040. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 21.7 mi (35 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 | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 4 over E Branch Beaver River built?
It was built in 2007, making it 18 years old in 2025.
What condition is Csah 4 over E Branch Beaver 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 2021.
How much traffic does Csah 4 over E Branch Beaver River carry?
About 640 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is Csah 4 over E Branch Beaver River?
The structure is 27 ft (8.2 m) long with a longest span of 12 ft (3.7 m).
Who owns Csah 4 over E Branch Beaver River?
It is owned by the County Highway Agency.