IH 43-STH 32-STH 5 over Br Milwaukee River
FairOzaukee County, Wisconsin · 5.2M N JCT Sth 167 to W · Structure no. B45002800000000
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected August 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 31 ft
- 3 main spans
- Daily traffic
- 50,300
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
IH 43-STH 32-STH 5 over Br Milwaukee River is a concrete continuous culvert carrying IH 43-STH 32-STH 5 over Br Milwaukee River in Ozaukee County, Wisconsin. It was built in 1966, so it is 59 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 50,300 vehicles a day, roughly 13% of them trucks, projected to reach 68,200 by 2043. The structure is 31 ft (9.6 m) long. If it were closed, the detour would be 2.5 mi (4 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 43-STH 32-STH 5 over Br Milwaukee River built?
It was built in 1966, making it 59 years old in 2025.
What condition is IH 43-STH 32-STH 5 over Br Milwaukee 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 August 2024.
How much traffic does IH 43-STH 32-STH 5 over Br Milwaukee River carry?
About 50,300 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is IH 43-STH 32-STH 5 over Br Milwaukee River?
The structure is 31 ft (9.6 m) long with a longest span of 9 ft (2.7 m).
Who owns IH 43-STH 32-STH 5 over Br Milwaukee River?
It is owned by the State Highway Agency.