Sth 48 over Thirty Three Creek
FairSawyer County, Wisconsin · 3.1M E JCT Cth Ff · Structure no. B57004100000000
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected September 2023
- Type
- Slab
- Concrete
- Length
- 29 ft
- 1 main span
- Daily traffic
- 710
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 48 over Thirty Three Creek is a concrete slab carrying Sth 48 over Thirty Three Creek in Sawyer County, Wisconsin. It was built in 1990, so it is 35 years old, younger 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 710 vehicles a day, roughly 7% of them trucks, projected to reach 852 by 2041. The structure is 29 ft (8.8 m) long and 39 ft wide. If it were closed, the detour would be 23.6 mi (38 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 48 over Thirty Three Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is Sth 48 over Thirty Three Creek 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 September 2023.
How much traffic does Sth 48 over Thirty Three Creek carry?
About 710 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is Sth 48 over Thirty Three Creek?
The structure is 29 ft (8.8 m) long with a longest span of 27 ft (8.2 m) and a deck 39 ft wide.
Who owns Sth 48 over Thirty Three Creek?
It is owned by the State Highway Agency.