Csah 21 over Pine Island Creek
FairWabasha County, Minnesota · 0.1 MI NW of S CO Line · Structure no. 79516
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 81 ft
- 2 main spans
- Daily traffic
- 610
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 21 over Pine Island Creek is a steel continuous stringer/multi-beam or girder carrying Csah 21 over Pine Island Creek in Wabasha County, Minnesota. It was built in 1979, so it is 46 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 610 vehicles a day, projected to reach 570 by 2040. The structure is 81 ft (24.8 m) long and 35 ft wide. If it were closed, the detour would be 14.3 mi (23 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 21 over Pine Island Creek built?
It was built in 1979, making it 46 years old in 2025.
What condition is Csah 21 over Pine Island Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.
How much traffic does Csah 21 over Pine Island Creek carry?
About 610 vehicles per day (2020 count).
How long is Csah 21 over Pine Island Creek?
The structure is 81 ft (24.8 m) long with a longest span of 40 ft (12.2 m) and a deck 35 ft wide.
Who owns Csah 21 over Pine Island Creek?
It is owned by the County Highway Agency.