Mn 77 over 77th ST
GoodHennepin County, Minnesota · 0.14 MI N of JCT I 494 · Structure no. 27R38
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 82 ft
- 1 main span
- Daily traffic
- 54,203
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 77 over 77th ST is a prestressed concrete stringer/multi-beam or girder carrying Mn 77 over 77th ST in Hennepin County, Minnesota. It was built in 2023, so it is 2 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 54,203 vehicles a day, roughly 3% of them trucks, projected to reach 37,500 by 2042. The structure is 82 ft (24.9 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 77 over 77th ST built?
It was built in 2023, making it 2 years old in 2025.
What condition is Mn 77 over 77th ST 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 July 2024.
How much traffic does Mn 77 over 77th ST carry?
About 54,203 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Mn 77 over 77th ST?
The structure is 82 ft (24.9 m) long with a longest span of 78 ft (23.7 m) and a deck 43 ft wide.
Who owns Mn 77 over 77th ST?
It is owned by the State Highway Agency.