Ush 12/18 EB & WB over Sth 73
GoodDane County, Wisconsin · 1.6 M E JCT Cth W S · Structure no. B13080100000000
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 202 ft
- 2 main spans
- Daily traffic
- 10,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ush 12/18 EB & WB over Sth 73 is a prestressed concrete stringer/multi-beam or girder carrying Ush 12/18 EB & WB over Sth 73 in Dane County, Wisconsin. It was built in 2015, so it is 10 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 10,000 vehicles a day, roughly 7% of them trucks, projected to reach 12,000 by 2042. The structure is 202 ft (61.6 m) long and 65 ft wide. If it were closed, the detour would be 5 mi (8 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ush 12/18 EB & WB over Sth 73 built?
It was built in 2015, making it 10 years old in 2025.
What condition is Ush 12/18 EB & WB over Sth 73 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 Ush 12/18 EB & WB over Sth 73 carry?
About 10,000 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is Ush 12/18 EB & WB over Sth 73?
The structure is 202 ft (61.6 m) long with a longest span of 98 ft (29.9 m) and a deck 65 ft wide.
Who owns Ush 12/18 EB & WB over Sth 73?
It is owned by the State Highway Agency.