Cth Mm over Black Creek
GoodClark County, Wisconsin · 0.8M E JCT Cth M · Structure no. B10021800000000
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Concrete
- Length
- 52 ft
- 1 main span
- Daily traffic
- 190
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cth Mm over Black Creek is a concrete slab carrying Cth Mm over Black Creek in Clark County, Wisconsin. It was built in 2012, so it is 13 years old, younger than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 190 vehicles a day, roughly 5% of them trucks, projected to reach 223 by 2043. The structure is 52 ft (16 m) long and 32 ft wide. If it were closed, the detour would be 9.9 mi (16 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth Mm over Black Creek built?
It was built in 2012, making it 13 years old in 2025.
What condition is Cth Mm over Black Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2024.
How much traffic does Cth Mm over Black Creek carry?
About 190 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is Cth Mm over Black Creek?
The structure is 52 ft (16 m) long with a longest span of 50 ft (15.2 m) and a deck 32 ft wide.
Who owns Cth Mm over Black Creek?
It is owned by the County Highway Agency.