Cth E over Na
GoodMarathon County, Wisconsin · 0.75M N Cth P · Structure no. B37049300000000
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 215
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Cth E over Na is a concrete culvert carrying Cth E over Na in Marathon County, Wisconsin. It was built in 2022, so it is 3 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 215 vehicles a day, projected to reach 215 by 2043. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 11.8 mi (19 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 | 9 Excellent | No problems noted. |
| Culvert | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth E over Na built?
It was built in 2022, making it 3 years old in 2025.
What condition is Cth E over Na 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 November 2024.
How much traffic does Cth E over Na carry?
About 215 vehicles per day (2024 count).
How long is Cth E over Na?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).
Who owns Cth E over Na?
It is owned by the County Highway Agency.