US Bridges

Cth Q over Wilson Creek

Good

Dunn County, Wisconsin · 3M W of Knapp · Structure no. B17023200000000

Built
2022
3 years old
Condition
Good
inspected July 2024
Type
Slab
Concrete
Length
31 ft
1 main span
Daily traffic
212
2024 count
Owner
County
County Highway Agency

About this bridge

Cth Q over Wilson Creek is a concrete slab carrying Cth Q over Wilson Creek in Dunn County, Wisconsin. It was built in 2022, so it is 3 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 212 vehicles a day, projected to reach 232 by 2042. The structure is 31 ft (9.3 m) long and 29 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesCth Q
CrossesWilson Creek
Location3M W of Knapp
RouteCounty Highway 0
CountyDunn County
StateWisconsin
Coordinates44.98884, -92.11544
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.1 US tons
Inventory rating40 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length31 ft (9.3 m)
Longest span28 ft (8.5 m)
Deck width29 ft (8.7 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic212 (2024)
Projected traffic232 by 2042
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 Q over Wilson Creek built?

It was built in 2022, making it 3 years old in 2025.

What condition is Cth Q over Wilson Creek 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 July 2024.

How much traffic does Cth Q over Wilson Creek carry?

About 212 vehicles per day (2024 count).

How long is Cth Q over Wilson Creek?

The structure is 31 ft (9.3 m) long with a longest span of 28 ft (8.5 m) and a deck 29 ft wide.

Who owns Cth Q over Wilson Creek?

It is owned by the County Highway Agency.