Sth 32 SB over IH 43
FairOzaukee County, Wisconsin · 0.3 MI S JCT IH 43 · Structure no. B45004500000000
- Built
- 1974
- 51 years old, rebuilt 2013
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 283 ft
- 2 main spans
- Daily traffic
- 9,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 32 SB over IH 43 is a steel continuous stringer/multi-beam or girder carrying Sth 32 SB over IH 43 in Ozaukee County, Wisconsin. It was built in 1974 and reconstructed in 2013, so it is 51 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 9,000 vehicles a day, roughly 11% of them trucks, projected to reach 11,350 by 2042. The structure is 283 ft (86.3 m) long and 98 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 32 SB over IH 43 built?
It was built in 1974, making it 51 years old in 2025. It was reconstructed in 2013.
What condition is Sth 32 SB over IH 43 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 2023.
How much traffic does Sth 32 SB over IH 43 carry?
About 9,000 vehicles per day (2022 count), of which roughly 11% are trucks.
How long is Sth 32 SB over IH 43?
The structure is 283 ft (86.3 m) long with a longest span of 144 ft (43.9 m) and a deck 98 ft wide.
Who owns Sth 32 SB over IH 43?
It is owned by the State Highway Agency.