Cth Bb over Borst Valley Creek
PoorPosted for loadTrempealeau County, Wisconsin · 0.1M N JCT Sth 121 · Structure no. P61015800000000
- Built
- 1968
- 57 years old
- Condition
- Poor
- inspected May 2024
- Type
- Slab
- Wood or Timber
- Length
- 62 ft
- 3 main spans
- Daily traffic
- 50
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Cth Bb over Borst Valley Creek is a wood or timber slab carrying Cth Bb over Borst Valley Creek in Trempealeau County, Wisconsin. It was built in 1968, so it is 57 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. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, projected to reach 23 by 2043. The structure is 62 ft (19 m) long and 26 ft wide. If it were closed, the detour would be 5.6 mi (9 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 Bb over Borst Valley Creek built?
It was built in 1968, making it 57 years old in 2025.
What condition is Cth Bb over Borst Valley 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 May 2024.
How much traffic does Cth Bb over Borst Valley Creek carry?
About 50 vehicles per day (2023 count).
How long is Cth Bb over Borst Valley Creek?
The structure is 62 ft (19 m) long with a longest span of 26 ft (7.9 m) and a deck 26 ft wide.
Who owns Cth Bb over Borst Valley Creek?
It is owned by the County Highway Agency.