Cth Y over Sth 23
FairSheboygan County, Wisconsin · 0.5M S JCT Cth O · Structure no. B59008000000000
- Built
- 1977
- 48 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 212 ft
- 2 main spans
- Daily traffic
- 12,500
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Cth Y over Sth 23 is a steel continuous stringer/multi-beam or girder carrying Cth Y over Sth 23 in Sheboygan County, Wisconsin. It was built in 1977, so it is 48 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 12,500 vehicles a day, projected to reach 2,255 by 2043. The structure is 212 ft (64.5 m) long and 82 ft wide. If it were closed, the detour would be 2.5 mi (4 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 Cth Y over Sth 23 built?
It was built in 1977, making it 48 years old in 2025.
What condition is Cth Y over Sth 23 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 Cth Y over Sth 23 carry?
About 12,500 vehicles per day (2022 count).
How long is Cth Y over Sth 23?
The structure is 212 ft (64.5 m) long with a longest span of 110 ft (33.4 m) and a deck 82 ft wide.
Who owns Cth Y over Sth 23?
It is owned by the State Highway Agency.