T 80 over Split Rock Creek
GoodRock County, Minnesota · 0.6 MI W of JCT TH 23 · Structure no. 67534
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected September 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 94 ft
- 3 main spans
- Daily traffic
- 31
- 1994 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 80 over Split Rock Creek is a prestressed concrete tee beam carrying T 80 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 31 vehicles a day, projected to reach 31 by 2029. The structure is 94 ft (28.7 m) long and 32 ft wide. 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 |
|---|---|---|
| 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 T 80 over Split Rock Creek built?
It was built in 1996, making it 29 years old in 2025.
What condition is T 80 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 T 80 over Split Rock Creek carry?
About 31 vehicles per day (1994 count).
How long is T 80 over Split Rock Creek?
The structure is 94 ft (28.7 m) long with a longest span of 31 ft (9.5 m) and a deck 32 ft wide.
Who owns T 80 over Split Rock Creek?
It is owned by the Town or Township Highway Agency.