IH 43 SB over Cth Ee
FairSheboygan County, Wisconsin · 1.2M S JCT Sth 28 to W · Structure no. B59005100000000
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected November 2023
- Type
- Slab
- Concrete Continuous
- Length
- 98 ft
- 3 main spans
- Daily traffic
- 28,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
IH 43 SB over Cth Ee is a concrete continuous slab carrying IH 43 SB over Cth Ee in Sheboygan County, Wisconsin. It was built in 1971, so it is 54 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 28,300 vehicles a day, roughly 20% of them trucks, projected to reach 33,960 by 2041. The structure is 98 ft (29.9 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 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 IH 43 SB over Cth Ee built?
It was built in 1971, making it 54 years old in 2025.
What condition is IH 43 SB over Cth Ee 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 November 2023.
How much traffic does IH 43 SB over Cth Ee carry?
About 28,300 vehicles per day (2023 count), of which roughly 20% are trucks.
How long is IH 43 SB over Cth Ee?
The structure is 98 ft (29.9 m) long with a longest span of 41 ft (12.5 m) and a deck 43 ft wide.
Who owns IH 43 SB over Cth Ee?
It is owned by the State Highway Agency.