Csah 27 over Rock Creek
FairPosted for loadRenville County, Minnesota · 0.4 MI N of JCT TH 19 · Structure no. 65525
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 36 ft
- 1 main span
- Daily traffic
- 150
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 27 over Rock Creek is a wood or timber stringer/multi-beam or girder carrying Csah 27 over Rock Creek in Renville County, Minnesota. It was built in 1966, so it is 59 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 150 vehicles a day, projected to reach 145 by 2039. The structure is 36 ft (11.1 m) long and 30 ft wide. 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 |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 27 over Rock Creek built?
It was built in 1966, making it 59 years old in 2025.
What condition is Csah 27 over Rock 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 November 2023.
How much traffic does Csah 27 over Rock Creek carry?
About 150 vehicles per day (2019 count).
How long is Csah 27 over Rock Creek?
The structure is 36 ft (11.1 m) long with a longest span of 34 ft (10.4 m) and a deck 30 ft wide.
Who owns Csah 27 over Rock Creek?
It is owned by the County Highway Agency.