Csah 11 over Mud Creek
FairPosted for loadYellow Medicine County, Minnesota · 0.8 MI S of JCT Csah 31 · Structure no. 87560
- Built
- 1985
- 40 years old
- Condition
- Fair
- inspected October 2024
- Type
- Slab
- Wood or Timber
- Length
- 78 ft
- 3 main spans
- Daily traffic
- 344
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 11 over Mud Creek is a wood or timber slab carrying Csah 11 over Mud Creek in Yellow Medicine County, Minnesota. It was built in 1985, so it is 40 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 344 vehicles a day, projected to reach 300 by 2041. The structure is 78 ft (23.8 m) long and 34 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 11 over Mud Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is Csah 11 over Mud 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 October 2024.
How much traffic does Csah 11 over Mud Creek carry?
About 344 vehicles per day (2021 count).
How long is Csah 11 over Mud Creek?
The structure is 78 ft (23.8 m) long with a longest span of 26 ft (7.9 m) and a deck 34 ft wide.
Who owns Csah 11 over Mud Creek?
It is owned by the County Highway Agency.