CR 51 over Split Rock Creek
GoodRock County, Minnesota · 2.9 MI N of JCT Csah 14 · Structure no. 67532
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 94 ft
- 1 main span
- Daily traffic
- 43
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CR 51 over Split Rock Creek is a prestressed concrete stringer/multi-beam or girder carrying CR 51 over Split Rock Creek in Rock County, Minnesota. It was built in 1996, so it is 29 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 43 vehicles a day, projected to reach 30 by 2042. The structure is 94 ft (28.7 m) long and 35 ft wide. If it were closed, the detour would be 8.7 mi (14 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 51 over Split Rock Creek built?
It was built in 1996, making it 29 years old in 2025.
What condition is CR 51 over Split Rock 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 September 2023.
How much traffic does CR 51 over Split Rock Creek carry?
About 43 vehicles per day (2022 count).
How long is CR 51 over Split Rock Creek?
The structure is 94 ft (28.7 m) long with a longest span of 93 ft (28.3 m) and a deck 35 ft wide.
Who owns CR 51 over Split Rock Creek?
It is owned by the County Highway Agency.