US Bridges

Cth K over N Br Oneil Creek

Good

Clark County, Wisconsin · 0.6M S JCT Cth C · Structure no. B10018600000000

Built
2001
24 years old
Condition
Good
inspected May 2024
Type
Slab
Concrete
Length
67 ft
2 main spans
Daily traffic
770
2022 count
Owner
County
County Highway Agency

About this bridge

Cth K over N Br Oneil Creek is a concrete slab carrying Cth K over N Br Oneil Creek in Clark County, Wisconsin. It was built in 2001, so it is 24 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 770 vehicles a day, projected to reach 625 by 2043. The structure is 67 ft (20.4 m) long and 32 ft wide. If it were closed, the detour would be 24.9 mi (40 km).

CarriesCth K
CrossesN Br Oneil Creek
Location0.6M S JCT Cth C
RouteCounty Highway 0K
Coordinates44.62979, -90.49709
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
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 rating62.8 US tons
Inventory rating37.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length67 ft (20.4 m)
Longest span32 ft (9.8 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic770 (2022)
Projected traffic625 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.9 mi (40 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 K over N Br Oneil Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is Cth K over N Br Oneil 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 May 2024.

How much traffic does Cth K over N Br Oneil Creek carry?

About 770 vehicles per day (2022 count).

How long is Cth K over N Br Oneil Creek?

The structure is 67 ft (20.4 m) long with a longest span of 32 ft (9.8 m) and a deck 32 ft wide.

Who owns Cth K over N Br Oneil Creek?

It is owned by the County Highway Agency.