M 29 over Cd# 56
GoodBlue Earth County, Minnesota · 0.2 MI E of JCT Csah 76 · Structure no. 07J13
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 1
- 2008 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
M 29 over Cd# 56 is a concrete culvert carrying M 29 over Cd# 56 in Blue Earth County, Minnesota. It was built in 2008, so it is 17 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 2031. The structure is 30 ft (9.1 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 | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was M 29 over Cd# 56 built?
It was built in 2008, making it 17 years old in 2025.
What condition is M 29 over Cd# 56 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 September 2023.
How much traffic does M 29 over Cd# 56 carry?
About 1 vehicles per day (2008 count).
How long is M 29 over Cd# 56?
The structure is 30 ft (9.1 m) long with a longest span of 14 ft (4.2 m).
Who owns M 29 over Cd# 56?
It is owned by the City or Municipal Highway Agency.