Lrd Rock River RD over Rock River
PoorJefferson County, Wisconsin · 0.1M N JCT Sth 16 · Structure no. B28006700000000
- Built
- 1985
- 40 years old
- Condition
- Poor
- inspected August 2024
- Type
- Slab
- Concrete Continuous
- Length
- 136 ft
- 3 main spans
- Daily traffic
- 185
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd Rock River RD over Rock River is a concrete continuous slab carrying Lrd Rock River RD over Rock River in Jefferson County, Wisconsin. It was built in 1985, so it is 40 years old, younger than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 185 vehicles a day, projected to reach 203 by 2043. The structure is 136 ft (41.4 m) long and 26 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Lrd Rock River RD over Rock River built?
It was built in 1985, making it 40 years old in 2025.
What condition is Lrd Rock River RD over Rock River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.
How much traffic does Lrd Rock River RD over Rock River carry?
About 185 vehicles per day (2022 count).
How long is Lrd Rock River RD over Rock River?
The structure is 136 ft (41.4 m) long with a longest span of 54 ft (16.5 m) and a deck 26 ft wide.
Who owns Lrd Rock River RD over Rock River?
It is owned by the Town or Township Highway Agency.