CR 77 over Sunrise River
GoodAnoka County, Minnesota · 0.2 MI S of JCT Csah 36 · Structure no. 02582
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 45 ft
- 1 main span
- Daily traffic
- 631
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CR 77 over Sunrise River is a prestressed concrete stringer/multi-beam or girder carrying CR 77 over Sunrise River in Anoka County, Minnesota. It was built in 2012, so it is 13 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 631 vehicles a day, projected to reach 780 by 2042. The structure is 45 ft (13.6 m) long and 39 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 77 over Sunrise River built?
It was built in 2012, making it 13 years old in 2025.
What condition is CR 77 over Sunrise River 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 2024.
How much traffic does CR 77 over Sunrise River carry?
About 631 vehicles per day (2022 count).
How long is CR 77 over Sunrise River?
The structure is 45 ft (13.6 m) long with a longest span of 43 ft (13.1 m) and a deck 39 ft wide.
Who owns CR 77 over Sunrise River?
It is owned by the County Highway Agency.