Sth 40 over Muddy Creek
GoodDunn County, Wisconsin · 0.6M N JCT Cth E · Structure no. B17010100000000
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Steel
- Length
- 31 ft
- 2 main spans
- Daily traffic
- 2,600
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 40 over Muddy Creek is a steel culvert carrying Sth 40 over Muddy Creek in Dunn County, Wisconsin. It was built in 1988, so it is 37 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 2,600 vehicles a day, roughly 8% of them trucks, projected to reach 2,930 by 2043. The structure is 31 ft (9.3 m) long. If it were closed, the detour would be 37.9 mi (61 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 40 over Muddy Creek built?
It was built in 1988, making it 37 years old in 2025.
What condition is Sth 40 over Muddy 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 August 2024.
How much traffic does Sth 40 over Muddy Creek carry?
About 2,600 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is Sth 40 over Muddy Creek?
The structure is 31 ft (9.3 m) long with a longest span of 9 ft (2.7 m).
Who owns Sth 40 over Muddy Creek?
It is owned by the State Highway Agency.