Sth 30 WB over Soo Line RR
GoodDane County, Wisconsin · 0.6M W JCT Ush 51 to N · Structure no. B13044200000000
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 455 ft
- 5 main spans
- Daily traffic
- 18,650
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 30 WB over Soo Line RR is a prestressed concrete continuous stringer/multi-beam or girder carrying Sth 30 WB over Soo Line RR in Dane County, Wisconsin. It was built in 1996, so it is 29 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 18,650 vehicles a day, roughly 1% of them trucks, projected to reach 22,380 by 2042. The structure is 455 ft (138.6 m) long and 71 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 30 WB over Soo Line RR built?
It was built in 1996, making it 29 years old in 2025.
What condition is Sth 30 WB over Soo Line RR 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 May 2024.
How much traffic does Sth 30 WB over Soo Line RR carry?
About 18,650 vehicles per day (2022 count), of which roughly 1% are trucks.
How long is Sth 30 WB over Soo Line RR?
The structure is 455 ft (138.6 m) long with a longest span of 133 ft (40.4 m) and a deck 71 ft wide.
Who owns Sth 30 WB over Soo Line RR?
It is owned by the State Highway Agency.