Csah 29 over Marsh Creek
GoodNorman County, Minnesota · 0.2 MI E of JCT Csah 36 · Structure no. 93473
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 77 ft
- 4 main spans
- Daily traffic
- 410
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 29 over Marsh Creek is a concrete culvert carrying Csah 29 over Marsh Creek in Norman 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 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 410 vehicles a day, projected to reach 410 by 2039. The structure is 77 ft (23.4 m) long. 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 |
|---|---|---|
| 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 Csah 29 over Marsh Creek built?
It was built in 1979, making it 46 years old in 2025.
What condition is Csah 29 over Marsh 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 October 2023.
How much traffic does Csah 29 over Marsh Creek carry?
About 410 vehicles per day (2016 count).
How long is Csah 29 over Marsh Creek?
The structure is 77 ft (23.4 m) long with a longest span of 13 ft (3.9 m).
Who owns Csah 29 over Marsh Creek?
It is owned by the County Highway Agency.