Msas 116 over TH 77
FairDakota County, Minnesota · 0.9 MI S of JCT TH 35E · Structure no. 19082
- Built
- 1983
- 42 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 214 ft
- 2 main spans
- Daily traffic
- 3,250
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Msas 116 over TH 77 is a prestressed concrete stringer/multi-beam or girder carrying Msas 116 over TH 77 in Dakota County, Minnesota. It was built in 1983, so it is 42 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 3,250 vehicles a day, projected to reach 4,200 by 2038. The structure is 214 ft (65.1 m) long and 66 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Msas 116 over TH 77 built?
It was built in 1983, making it 42 years old in 2025.
What condition is Msas 116 over TH 77 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.
How much traffic does Msas 116 over TH 77 carry?
About 3,250 vehicles per day (2018 count).
How long is Msas 116 over TH 77?
The structure is 214 ft (65.1 m) long with a longest span of 105 ft (31.9 m) and a deck 66 ft wide.
Who owns Msas 116 over TH 77?
It is owned by the State Highway Agency.