Csah 1 over Sand Hill River
GoodPolk County, Minnesota · 5.25 MI E of JCT Mn 32 · Structure no. 60567
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 84 ft
- 1 main span
- Daily traffic
- 690
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 1 over Sand Hill River is a prestressed concrete stringer/multi-beam or girder carrying Csah 1 over Sand Hill River in Polk County, Minnesota. It was built in 2021, so it is 4 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 690 vehicles a day, projected to reach 845 by 2037. The structure is 84 ft (25.6 m) long and 43 ft wide. 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 1 over Sand Hill River built?
It was built in 2021, making it 4 years old in 2025.
What condition is Csah 1 over Sand Hill 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 2023.
How much traffic does Csah 1 over Sand Hill River carry?
About 690 vehicles per day (2017 count).
How long is Csah 1 over Sand Hill River?
The structure is 84 ft (25.6 m) long with a longest span of 82 ft (24.9 m) and a deck 43 ft wide.
Who owns Csah 1 over Sand Hill River?
It is owned by the County Highway Agency.