Sth 83 SB over Spring Brook
GoodWaukesha County, Wisconsin · 1.2 MI S JCT Sth 59 · Structure no. B67032700000000
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected September 2021
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 94 ft
- 1 main span
- Daily traffic
- 3,200
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 83 SB over Spring Brook is a prestressed concrete stringer/multi-beam or girder carrying Sth 83 SB over Spring Brook in Waukesha County, Wisconsin. It was built in 2011, so it is 14 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 3,200 vehicles a day, roughly 7% of them trucks, projected to reach 3,840 by 2042. The structure is 94 ft (28.6 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 83 SB over Spring Brook built?
It was built in 2011, making it 14 years old in 2025.
What condition is Sth 83 SB over Spring Brook 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 September 2021.
How much traffic does Sth 83 SB over Spring Brook carry?
About 3,200 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is Sth 83 SB over Spring Brook?
The structure is 94 ft (28.6 m) long with a longest span of 90 ft (27.4 m) and a deck 43 ft wide.
Who owns Sth 83 SB over Spring Brook?
It is owned by the State Highway Agency.