IH 94 EB over Lrd Rock Lake RD
FairJefferson County, Wisconsin · 8.0M E JCT Sth 73 to N · Structure no. B28003800000000
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 148 ft
- 3 main spans
- Daily traffic
- 19,150
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
IH 94 EB over Lrd Rock Lake RD is a steel continuous stringer/multi-beam or girder carrying IH 94 EB over Lrd Rock Lake RD in Jefferson County, Wisconsin. It was built in 1964, so it is 61 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 5 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 19,150 vehicles a day, roughly 14% of them trucks, projected to reach 22,980 by 2042. The structure is 148 ft (45 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 94 EB over Lrd Rock Lake RD built?
It was built in 1964, making it 61 years old in 2025.
What condition is IH 94 EB over Lrd Rock Lake RD 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 June 2024.
How much traffic does IH 94 EB over Lrd Rock Lake RD carry?
About 19,150 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is IH 94 EB over Lrd Rock Lake RD?
The structure is 148 ft (45 m) long with a longest span of 54 ft (16.5 m) and a deck 43 ft wide.
Who owns IH 94 EB over Lrd Rock Lake RD?
It is owned by the State Highway Agency.