IH 90 Wb-Ih 94 WB over Sth 23
GoodSauk County, Wisconsin · 2.6M W JCT Ush 12 to E · Structure no. B56004500000000
- Built
- 1961
- 64 years old, rebuilt 1991
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 202 ft
- 4 main spans
- Daily traffic
- 23,500
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
IH 90 Wb-Ih 94 WB over Sth 23 is a prestressed concrete stringer/multi-beam or girder carrying IH 90 Wb-Ih 94 WB over Sth 23 in Sauk County, Wisconsin. It was built in 1961 and reconstructed in 1991, so it is 64 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 23,500 vehicles a day, roughly 13% of them trucks, projected to reach 28,200 by 2041. The structure is 202 ft (61.6 m) long and 43 ft wide.
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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 90 Wb-Ih 94 WB over Sth 23 built?
It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1991.
What condition is IH 90 Wb-Ih 94 WB over Sth 23 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 June 2023.
How much traffic does IH 90 Wb-Ih 94 WB over Sth 23 carry?
About 23,500 vehicles per day (2021 count), of which roughly 13% are trucks.
How long is IH 90 Wb-Ih 94 WB over Sth 23?
The structure is 202 ft (61.6 m) long with a longest span of 61 ft (18.6 m) and a deck 43 ft wide.
Who owns IH 90 Wb-Ih 94 WB over Sth 23?
It is owned by the State Highway Agency.