Sth 33-GREEN Bay S over Milwaukee River Overflow
FairOzaukee County, Wisconsin · 0.3M W JCT IH 43 · Structure no. B45003600000000
- Built
- 1971
- 54 years old, rebuilt 2005
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 56 ft
- 1 main span
- Daily traffic
- 19,500
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 33-GREEN Bay S over Milwaukee River Overflow is a steel stringer/multi-beam or girder carrying Sth 33-GREEN Bay S over Milwaukee River Overflow in Ozaukee County, Wisconsin. It was built in 1971 and reconstructed in 2005, 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 19,500 vehicles a day, roughly 8% of them trucks, projected to reach 30,080 by 2043. The structure is 56 ft (17.2 m) long and 68 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 33-GREEN Bay S over Milwaukee River Overflow built?
It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2005.
What condition is Sth 33-GREEN Bay S over Milwaukee River Overflow 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 Sth 33-GREEN Bay S over Milwaukee River Overflow carry?
About 19,500 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is Sth 33-GREEN Bay S over Milwaukee River Overflow?
The structure is 56 ft (17.2 m) long with a longest span of 56 ft (17.1 m) and a deck 68 ft wide.
Who owns Sth 33-GREEN Bay S over Milwaukee River Overflow?
It is owned by the State Highway Agency.