US Bridges

Cth P over Br Trempealeau River

Good

Buffalo County, Wisconsin · 4.6M N JCT Sth 35 · Structure no. B06016800000000

Built
2009
16 years old
Condition
Good
inspected November 2024
Type
Slab
Concrete
Length
36 ft
1 main span
Daily traffic
442
2022 count
Owner
County
County Highway Agency

About this bridge

Cth P over Br Trempealeau River is a concrete slab carrying Cth P over Br Trempealeau River in Buffalo County, Wisconsin. It was built in 2009, so it is 16 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 442 vehicles a day, roughly 6% of them trucks, projected to reach 486 by 2043. The structure is 36 ft (11.1 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth P
CrossesBr Trempealeau River
Location4.6M N JCT Sth 35
RouteCounty Highway 0P
Coordinates44.11697, -91.56461
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.4 US tons
Inventory rating43.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length36 ft (11.1 m)
Longest span34 ft (10.4 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic442 (2022)
Projected traffic486 by 2043
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Cth P over Br Trempealeau River built?

It was built in 2009, making it 16 years old in 2025.

What condition is Cth P over Br Trempealeau River 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 P over Br Trempealeau River carry?

About 442 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Cth P over Br Trempealeau River?

The structure is 36 ft (11.1 m) long with a longest span of 34 ft (10.4 m) and a deck 32 ft wide.

Who owns Cth P over Br Trempealeau River?

It is owned by the County Highway Agency.