Csah 11 over ST Francis River
GoodSherburne County, Minnesota · 0.2 MI S of JCT Csah 3 · Structure no. 71512
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected October 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 94 ft
- 2 main spans
- Daily traffic
- 1,200
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 11 over ST Francis River is a prestressed concrete tee beam carrying Csah 11 over ST Francis River in Sherburne County, Minnesota. It was built in 1978, so it is 47 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 1,200 vehicles a day, projected to reach 1,250 by 2038. The structure is 94 ft (28.7 m) long and 40 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 11 over ST Francis River built?
It was built in 1978, making it 47 years old in 2025.
What condition is Csah 11 over ST Francis 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 11 over ST Francis River carry?
About 1,200 vehicles per day (2018 count).
How long is Csah 11 over ST Francis River?
The structure is 94 ft (28.7 m) long with a longest span of 46 ft (13.9 m) and a deck 40 ft wide.
Who owns Csah 11 over ST Francis River?
It is owned by the County Highway Agency.