Lrd Colby Factory over Black River
FairClark County, Wisconsin · 0.9M E JCT Cth O · Structure no. B10004500000000
- Built
- 1984
- 41 years old
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 246 ft
- 3 main spans
- Daily traffic
- 116
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd Colby Factory over Black River is a prestressed concrete continuous stringer/multi-beam or girder carrying Lrd Colby Factory over Black River in Clark County, Wisconsin. It was built in 1984, so it is 41 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 116 vehicles a day, projected to reach 127 by 2043. The structure is 246 ft (74.9 m) long and 26 ft wide. If it were closed, the detour would be 7.5 mi (12 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lrd Colby Factory over Black River built?
It was built in 1984, making it 41 years old in 2025.
What condition is Lrd Colby Factory over Black River 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 September 2024.
How much traffic does Lrd Colby Factory over Black River carry?
About 116 vehicles per day (2022 count).
How long is Lrd Colby Factory over Black River?
The structure is 246 ft (74.9 m) long with a longest span of 82 ft (24.9 m) and a deck 26 ft wide.
Who owns Lrd Colby Factory over Black River?
It is owned by the Town or Township Highway Agency.