Cth Hh over White Hollow Creek
PoorPosted for loadIowa County, Wisconsin · 3.1M S JCT Cth H · Structure no. P25090100000000
- Built
- 1948
- 77 years old
- Condition
- Poor
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 400
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Cth Hh over White Hollow Creek is a concrete stringer/multi-beam or girder carrying Cth Hh over White Hollow Creek in Iowa County, Wisconsin. It was built in 1948, so it is 77 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 3 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. Its operating status is: posted for other load-capacity restriction.
It carries about 400 vehicles a day, projected to reach 440 by 2043. The structure is 27 ft (8.3 m) long and 26 ft wide. If it were closed, the detour would be 20.5 mi (33 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth Hh over White Hollow Creek built?
It was built in 1948, making it 77 years old in 2025.
What condition is Cth Hh over White Hollow 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 January 2024.
How much traffic does Cth Hh over White Hollow Creek carry?
About 400 vehicles per day (2024 count).
How long is Cth Hh over White Hollow Creek?
The structure is 27 ft (8.3 m) long with a longest span of 25 ft (7.6 m) and a deck 26 ft wide.
Who owns Cth Hh over White Hollow Creek?
It is owned by the County Highway Agency.