Sth 23-STH 73-MAIN over Fox River
FairGreen Lake County, Wisconsin · 0.3M E JCT Sth 73 to N · Structure no. B24001400000000
- Built
- 1984
- 41 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 170 ft
- 3 main spans
- Daily traffic
- 7,400
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 23-STH 73-MAIN over Fox River is a prestressed concrete continuous stringer/multi-beam or girder carrying Sth 23-STH 73-MAIN over Fox River in Green Lake County, Wisconsin. It was built in 1984, so it is 41 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 7,400 vehicles a day, roughly 8% of them trucks, projected to reach 14,790 by 2042. The structure is 170 ft (51.9 m) long and 49 ft wide. If it were closed, the detour would be 47.8 mi (77 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 23-STH 73-MAIN over Fox River built?
It was built in 1984, making it 41 years old in 2025.
What condition is Sth 23-STH 73-MAIN over Fox River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2023.
How much traffic does Sth 23-STH 73-MAIN over Fox River carry?
About 7,400 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is Sth 23-STH 73-MAIN over Fox River?
The structure is 170 ft (51.9 m) long with a longest span of 56 ft (17.1 m) and a deck 49 ft wide.
Who owns Sth 23-STH 73-MAIN over Fox River?
It is owned by the State Highway Agency.