CR 56 over Little Rock River
FairNobles County, Minnesota · 1.9 MI E of JCT Csah 13 · Structure no. 91354
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected October 2024
- Type
- Culvert
- Steel
- Length
- 41 ft
- 2 main spans
- Daily traffic
- 50
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
CR 56 over Little Rock River is a steel culvert carrying CR 56 over Little Rock River in Nobles County, Minnesota. It was built in 1976, so it is 49 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.
It carries about 50 vehicles a day, projected to reach 50 by 2039. The structure is 41 ft (12.5 m) long. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 56 over Little Rock River built?
It was built in 1976, making it 49 years old in 2025.
What condition is CR 56 over Little Rock River 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 CR 56 over Little Rock River carry?
About 50 vehicles per day (2015 count).
How long is CR 56 over Little Rock River?
The structure is 41 ft (12.5 m) long with a longest span of 18 ft (5.6 m).
Who owns CR 56 over Little Rock River?
It is owned by the County Highway Agency.