IH 43 NB over Sth 164
GoodWaukesha County, Wisconsin · 6.8 MI N JCT Sth 83 · Structure no. B67032400000000
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected October 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 185 ft
- 2 main spans
- Daily traffic
- 21,900
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
IH 43 NB over Sth 164 is a prestressed concrete continuous stringer/multi-beam or girder carrying IH 43 NB over Sth 164 in Waukesha County, Wisconsin. It was built in 2010, so it is 15 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 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 21,900 vehicles a day, projected to reach 26,550 by 2042. The structure is 185 ft (56.3 m) long and 63 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 43 NB over Sth 164 built?
It was built in 2010, making it 15 years old in 2025.
What condition is IH 43 NB over Sth 164 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 October 2022.
How much traffic does IH 43 NB over Sth 164 carry?
About 21,900 vehicles per day (2022 count).
How long is IH 43 NB over Sth 164?
The structure is 185 ft (56.3 m) long with a longest span of 91 ft (27.7 m) and a deck 63 ft wide.
Who owns IH 43 NB over Sth 164?
It is owned by the State Highway Agency.