IH 43 SB over Lrd Center Road
FairManitowoc County, Wisconsin · 9.2M S JCT Ush 151 · Structure no. B36011000000000
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected August 2023
- Type
- Slab
- Concrete Continuous
- Length
- 127 ft
- 3 main spans
- Daily traffic
- 12,200
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
IH 43 SB over Lrd Center Road is a concrete continuous slab carrying IH 43 SB over Lrd Center Road in Manitowoc County, Wisconsin. It was built in 1978, so it is 47 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 12,200 vehicles a day, roughly 20% of them trucks, projected to reach 13,908 by 2042. The structure is 127 ft (38.7 m) long and 43 ft wide. If it were closed, the detour would be 14.9 mi (24 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 Lrd Center Road built?
It was built in 1978, making it 47 years old in 2025.
What condition is IH 43 SB over Lrd Center Road 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 August 2023.
How much traffic does IH 43 SB over Lrd Center Road carry?
About 12,200 vehicles per day (2021 count), of which roughly 20% are trucks.
How long is IH 43 SB over Lrd Center Road?
The structure is 127 ft (38.7 m) long with a longest span of 55 ft (16.8 m) and a deck 43 ft wide.
Who owns IH 43 SB over Lrd Center Road?
It is owned by the State Highway Agency.