Cth Hh over Spring Creek
PoorDunn County, Wisconsin · 0.22M E of Cth H-North · Structure no. B17036600000000
- Built
- 1937
- 88 years old
- Condition
- Poor
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 25 ft
- 1 main span
- Daily traffic
- 50
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Cth Hh over Spring Creek is a steel stringer/multi-beam or girder carrying Cth Hh over Spring Creek in Dunn County, Wisconsin. It was built in 1937, so it is 88 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 50 vehicles a day, roughly 20% of them trucks, projected to reach 55 by 2043. The structure is 25 ft (7.6 m) long and 42 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth Hh over Spring Creek built?
It was built in 1937, making it 88 years old in 2025.
What condition is Cth Hh over Spring Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.
How much traffic does Cth Hh over Spring Creek carry?
About 50 vehicles per day (2024 count), of which roughly 20% are trucks.
How long is Cth Hh over Spring Creek?
The structure is 25 ft (7.6 m) long with a longest span of 25 ft (7.6 m) and a deck 42 ft wide.
Who owns Cth Hh over Spring Creek?
It is owned by the County Highway Agency.