Sth 4th ST over N Fk Flambeau River
FairPrice County, Wisconsin · 2.6M N JCT Sth 70 · Structure no. B50002200000000
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 395 ft
- 3 main spans
- Daily traffic
- 4,100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 4th ST over N Fk Flambeau River is a prestressed concrete continuous stringer/multi-beam or girder carrying Sth 4th ST over N Fk Flambeau River in Price County, Wisconsin. It was built in 1973, so it is 52 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 4,100 vehicles a day, roughly 9% of them trucks, projected to reach 7,590 by 2043. The structure is 395 ft (120.3 m) long and 48 ft wide. If it were closed, the detour would be 85.7 mi (138 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 4th ST over N Fk Flambeau River built?
It was built in 1973, making it 52 years old in 2025.
What condition is Sth 4th ST over N Fk Flambeau 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 May 2024.
How much traffic does Sth 4th ST over N Fk Flambeau River carry?
About 4,100 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is Sth 4th ST over N Fk Flambeau River?
The structure is 395 ft (120.3 m) long with a longest span of 131 ft (39.8 m) and a deck 48 ft wide.
Who owns Sth 4th ST over N Fk Flambeau River?
It is owned by the State Highway Agency.