US Bridges

Cth Y over Br Rush River

Good

Pierce County, Wisconsin · 1.0M N JCT Sth 29 · Structure no. P47094900000000

Built
1991
34 years old
Condition
Good
inspected April 2023
Type
Slab
Wood or Timber
Length
24 ft
1 main span
Daily traffic
772
2022 count
Owner
County
County Highway Agency

About this bridge

Cth Y over Br Rush River is a wood or timber slab carrying Cth Y over Br Rush River in Pierce County, Wisconsin. It was built in 1991, so it is 34 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 772 vehicles a day, projected to reach 849 by 2042. The structure is 24 ft (7.3 m) long and 32 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesCth Y
CrossesBr Rush River
Location1.0M N JCT Sth 29
RouteCounty Highway 0Y
Coordinates44.85689, -92.41544
Functional classRural Major 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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.2 US tons
Inventory rating44.6 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span22 ft (6.7 m)
Deck width32 ft (9.7 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic772 (2022)
Projected traffic849 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 Y over Br Rush River built?

It was built in 1991, making it 34 years old in 2025.

What condition is Cth Y over Br Rush 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 Y over Br Rush River carry?

About 772 vehicles per day (2022 count).

How long is Cth Y over Br Rush River?

The structure is 24 ft (7.3 m) long with a longest span of 22 ft (6.7 m) and a deck 32 ft wide.

Who owns Cth Y over Br Rush River?

It is owned by the County Highway Agency.