Csah 32 over TH 77
FairDakota County, Minnesota · 0.9 MI N of JCT TH 35E · Structure no. 19067
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 368 ft
- 4 main spans
- Daily traffic
- 30,000
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Csah 32 over TH 77 is a prestressed concrete stringer/multi-beam or girder carrying Csah 32 over TH 77 in Dakota County, Minnesota. It was built in 1979, so it is 46 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 30,000 vehicles a day, roughly 4% of them trucks, projected to reach 30,000 by 2036. The structure is 368 ft (112.1 m) long and 104 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Csah 32 over TH 77 built?
It was built in 1979, making it 46 years old in 2025.
What condition is Csah 32 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 Csah 32 over TH 77 carry?
About 30,000 vehicles per day (2016 count), of which roughly 4% are trucks.
How long is Csah 32 over TH 77?
The structure is 368 ft (112.1 m) long with a longest span of 108 ft (32.9 m) and a deck 104 ft wide.
Who owns Csah 32 over TH 77?
It is owned by the State Highway Agency.