Sth 71 over Br Baraboo River
FairMonroe County, Wisconsin · 0.1M E JCT Cth W to S · Structure no. B41013300000000
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected September 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 2,500
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 71 over Br Baraboo River is a concrete continuous culvert carrying Sth 71 over Br Baraboo River in Monroe County, Wisconsin. It was built in 1975, so it is 50 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 2,500 vehicles a day, roughly 8% of them trucks, projected to reach 3,000 by 2041. The structure is 22 ft (6.6 m) long. If it were closed, the detour would be 24.9 mi (40 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 71 over Br Baraboo River built?
It was built in 1975, making it 50 years old in 2025.
What condition is Sth 71 over Br 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 September 2024.
How much traffic does Sth 71 over Br Baraboo River carry?
About 2,500 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is Sth 71 over Br Baraboo River?
The structure is 22 ft (6.6 m) long with a longest span of 10 ft (3 m).
Who owns Sth 71 over Br Baraboo River?
It is owned by the State Highway Agency.