Sth 23-STH 39 over Brewery Creek
FairIowa County, Wisconsin · 0.4M E JCT Sth 39 to E · Structure no. B25008600000000
- Built
- 1997
- 28 years old
- Condition
- Fair
- inspected July 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 3,300
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 23-STH 39 over Brewery Creek is a concrete continuous culvert carrying Sth 23-STH 39 over Brewery Creek in Iowa County, Wisconsin. It was built in 1997, so it is 28 years old, younger 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 3,300 vehicles a day, roughly 7% of them trucks, projected to reach 3,970 by 2043. The structure is 23 ft (6.9 m) long. If it were closed, the detour would be 32.9 mi (53 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 | 8 Very Good | No problems noted. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 23-STH 39 over Brewery Creek built?
It was built in 1997, making it 28 years old in 2025.
What condition is Sth 23-STH 39 over Brewery Creek 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 Sth 23-STH 39 over Brewery Creek carry?
About 3,300 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is Sth 23-STH 39 over Brewery Creek?
The structure is 23 ft (6.9 m) long with a longest span of 8 ft (2.4 m).
Who owns Sth 23-STH 39 over Brewery Creek?
It is owned by the State Highway Agency.