Csah 9 over Chase Brook
GoodMille Lacs County, Minnesota · 1.9 MI W of JCT TH 169 · Structure no. 97126
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 1,000
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 9 over Chase Brook is a concrete culvert carrying Csah 9 over Chase Brook in Mille Lacs County, Minnesota. It was built in 1992, so it is 33 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 1,000 vehicles a day, projected to reach 840 by 2038. The structure is 26 ft (7.8 m) long. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 9 over Chase Brook built?
It was built in 1992, making it 33 years old in 2025.
What condition is Csah 9 over Chase Brook 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 9 over Chase Brook carry?
About 1,000 vehicles per day (2018 count).
How long is Csah 9 over Chase Brook?
The structure is 26 ft (7.8 m) long with a longest span of 9 ft (2.6 m).
Who owns Csah 9 over Chase Brook?
It is owned by the County Highway Agency.