M 21 over Bitter Creek
GoodGoodhue County, Minnesota · 105 Ft W of W AVE;7th ST · Structure no. 25J17
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 2 main spans
- Daily traffic
- 1
- 2009 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
M 21 over Bitter Creek is a concrete culvert carrying M 21 over Bitter Creek in Goodhue County, Minnesota. It was built in 1997, so it is 28 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 1 vehicles a day, projected to reach 1 by 2029. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was M 21 over Bitter Creek built?
It was built in 1997, making it 28 years old in 2025.
What condition is M 21 over Bitter Creek 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 November 2023.
How much traffic does M 21 over Bitter Creek carry?
About 1 vehicles per day (2009 count).
How long is M 21 over Bitter Creek?
The structure is 33 ft (10.1 m) long with a longest span of 14 ft (4.2 m).
Who owns M 21 over Bitter Creek?
It is owned by the City or Municipal Highway Agency.