US Bridges

Cth Qq over Br Kinnickinnic River

Good

Pierce County, Wisconsin · 0.2M N JCT Cth Mm · Structure no. P47013300000000

Built
1983
42 years old
Condition
Good
inspected April 2023
Type
Slab
Wood or Timber
Length
32 ft
1 main span
Daily traffic
116
2022 count
Owner
County
County Highway Agency

About this bridge

Cth Qq over Br Kinnickinnic River is a wood or timber slab carrying Cth Qq over Br Kinnickinnic River in Pierce County, Wisconsin. It was built in 1983, so it is 42 years old, older 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 116 vehicles a day, projected to reach 127 by 2042. The structure is 32 ft (9.8 m) long and 30 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesCth Qq
CrossesBr Kinnickinnic River
Location0.2M N JCT Cth Mm
RouteCounty Highway 0QQ
Coordinates44.80009, -92.70576
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 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 rating52.2 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span31 ft (9.4 m)
Deck width30 ft (9.1 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic116 (2022)
Projected traffic127 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 Qq over Br Kinnickinnic River built?

It was built in 1983, making it 42 years old in 2025.

What condition is Cth Qq over Br Kinnickinnic 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 Qq over Br Kinnickinnic River carry?

About 116 vehicles per day (2022 count).

How long is Cth Qq over Br Kinnickinnic River?

The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 30 ft wide.

Who owns Cth Qq over Br Kinnickinnic River?

It is owned by the County Highway Agency.