US Bridges

Cth O over Trimbelle River

Good

Pierce County, Wisconsin · 0.1M S JCT Ush 10 · Structure no. B47022600000000

Built
2020
5 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
88 ft
1 main span
Daily traffic
221
2022 count
Owner
County
County Highway Agency

About this bridge

Cth O over Trimbelle River is a prestressed concrete stringer/multi-beam or girder carrying Cth O over Trimbelle River in Pierce County, Wisconsin. It was built in 2020, so it is 5 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 221 vehicles a day, projected to reach 243 by 2040. The structure is 88 ft (26.7 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesCth O
CrossesTrimbelle River
Location0.1M S JCT Ush 10
RouteCounty Highway 0O
CountyPierce County
StateWisconsin
Coordinates44.72932, -92.57831
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87.5 US tons
Inventory rating62.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length88 ft (26.7 m)
Longest span85 ft (25.9 m)
Deck width32 ft (9.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic221 (2022)
Projected traffic243 by 2040
Trucks0%
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 O over Trimbelle River built?

It was built in 2020, making it 5 years old in 2025.

What condition is Cth O over Trimbelle 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 April 2023.

How much traffic does Cth O over Trimbelle River carry?

About 221 vehicles per day (2022 count).

How long is Cth O over Trimbelle River?

The structure is 88 ft (26.7 m) long with a longest span of 85 ft (25.9 m) and a deck 32 ft wide.

Who owns Cth O over Trimbelle River?

It is owned by the County Highway Agency.