Sth 35 over Bn RR
FairDouglas County, Wisconsin · 0.5M N JCT Cth C · Structure no. B16005800000000
- Built
- 1984
- 41 years old
- Condition
- Fair
- inspected July 2024
- Type
- Slab
- Concrete Continuous
- Length
- 151 ft
- 3 main spans
- Daily traffic
- 6,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 35 over Bn RR is a concrete continuous slab carrying Sth 35 over Bn RR in Douglas 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 6,000 vehicles a day, roughly 3% of them trucks, projected to reach 7,200 by 2043. The structure is 151 ft (45.9 m) long and 43 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 35 over Bn RR built?
It was built in 1984, making it 41 years old in 2025.
What condition is Sth 35 over Bn RR 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 July 2024.
How much traffic does Sth 35 over Bn RR carry?
About 6,000 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Sth 35 over Bn RR?
The structure is 151 ft (45.9 m) long with a longest span of 60 ft (18.3 m) and a deck 43 ft wide.
Who owns Sth 35 over Bn RR?
It is owned by the State Highway Agency.