Sth 33 over Milwaukee River
GoodWashington County, Wisconsin · 1.3M E JCT Ush 45 · Structure no. B66006800000000
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 94 ft
- 1 main span
- Daily traffic
- 18,800
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Sth 33 over Milwaukee River is a prestressed concrete stringer/multi-beam or girder carrying Sth 33 over Milwaukee River in Washington 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 18,800 vehicles a day, roughly 3% of them trucks, projected to reach 22,560 by 2043. The structure is 94 ft (28.5 m) long and 87 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 33 over Milwaukee River built?
It was built in 1975, making it 50 years old in 2025.
What condition is Sth 33 over Milwaukee River in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.
How much traffic does Sth 33 over Milwaukee River carry?
About 18,800 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Sth 33 over Milwaukee River?
The structure is 94 ft (28.5 m) long with a longest span of 92 ft (27.9 m) and a deck 87 ft wide.
Who owns Sth 33 over Milwaukee River?
It is owned by the City or Municipal Highway Agency.