Lrd Hanke RD over Blackhawk Creek
FairRock County, Wisconsin · 0.6M N JCT Cth Mm · Structure no. B53012400000000
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Concrete Continuous
- Length
- 80 ft
- 2 main spans
- Daily traffic
- 58
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd Hanke RD over Blackhawk Creek is a concrete continuous slab carrying Lrd Hanke RD over Blackhawk Creek in Rock 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 58 vehicles a day, projected to reach 63 by 2043. The structure is 80 ft (24.3 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lrd Hanke RD over Blackhawk Creek built?
It was built in 1978, making it 47 years old in 2025.
What condition is Lrd Hanke RD over Blackhawk Creek 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 2024.
How much traffic does Lrd Hanke RD over Blackhawk Creek carry?
About 58 vehicles per day (2024 count).
How long is Lrd Hanke RD over Blackhawk Creek?
The structure is 80 ft (24.3 m) long with a longest span of 39 ft (11.9 m) and a deck 32 ft wide.
Who owns Lrd Hanke RD over Blackhawk Creek?
It is owned by the Town or Township Highway Agency.