CR 77 over Twelve Mile Creek
GoodTraverse County, Minnesota · 0.7 MI S of JCT Csah 6 · Structure no. 97364
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected September 2021
- Type
- Culvert
- Concrete
- Length
- 53 ft
- 3 main spans
- Daily traffic
- 70
- 2012 count
- Owner
- County
- County Highway Agency
About this bridge
CR 77 over Twelve Mile Creek is a concrete culvert carrying CR 77 over Twelve Mile Creek in Traverse County, Minnesota. It was built in 1992, so it is 33 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 70 vehicles a day, projected to reach 70 by 2039. The structure is 53 ft (16.2 m) long. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 77 over Twelve Mile Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is CR 77 over Twelve Mile 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 2021.
How much traffic does CR 77 over Twelve Mile Creek carry?
About 70 vehicles per day (2012 count).
How long is CR 77 over Twelve Mile Creek?
The structure is 53 ft (16.2 m) long with a longest span of 14 ft (4.3 m).
Who owns CR 77 over Twelve Mile Creek?
It is owned by the County Highway Agency.