Sth 33 over S Fk Baraboo River
FairVernon County, Wisconsin · 3.5M E JCT Cth V · Structure no. B62003200000000
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 82 ft
- 1 main span
- Daily traffic
- 500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 33 over S Fk Baraboo River is a prestressed concrete stringer/multi-beam or girder carrying Sth 33 over S Fk Baraboo River in Vernon County, Wisconsin. It was built in 1971, so it is 54 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 500 vehicles a day, roughly 24% of them trucks, projected to reach 610 by 2043. The structure is 82 ft (25 m) long and 48 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 7 Good | Some minor problems. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 33 over S Fk Baraboo River built?
It was built in 1971, making it 54 years old in 2025.
What condition is Sth 33 over S Fk Baraboo River 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 June 2024.
How much traffic does Sth 33 over S Fk Baraboo River carry?
About 500 vehicles per day (2023 count), of which roughly 24% are trucks.
How long is Sth 33 over S Fk Baraboo River?
The structure is 82 ft (25 m) long with a longest span of 80 ft (24.4 m) and a deck 48 ft wide.
Who owns Sth 33 over S Fk Baraboo River?
It is owned by the State Highway Agency.