US Bridges

Cth X over Little Turtle Creek

Fair

Walworth County, Wisconsin · 1.8M W JCT Cth C · Structure no. B64017800000000

Built
2012
13 years old
Condition
Fair
inspected August 2024
Type
Slab
Concrete Continuous
Length
151 ft
3 main spans
Daily traffic
1,400
2022 count
Owner
County
County Highway Agency

About this bridge

Cth X over Little Turtle Creek is a concrete continuous slab carrying Cth X over Little Turtle Creek in Walworth County, Wisconsin. It was built in 2012, so it is 13 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,400 vehicles a day, roughly 6% of them trucks, projected to reach 1,680 by 2042. The structure is 151 ft (45.9 m) long and 37 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCth X
CrossesLittle Turtle Creek
Location1.8M W JCT Cth C
RouteCounty Highway 0X
Coordinates42.57957, -88.75756
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.1 US tons
Inventory rating47.2 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length151 ft (45.9 m)
Longest span62 ft (18.9 m)
Deck width37 ft (11.2 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,400 (2022)
Projected traffic1,680 by 2042
Trucks6%
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 X over Little Turtle Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is Cth X over Little Turtle Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.

How much traffic does Cth X over Little Turtle Creek carry?

About 1,400 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Cth X over Little Turtle Creek?

The structure is 151 ft (45.9 m) long with a longest span of 62 ft (18.9 m) and a deck 37 ft wide.

Who owns Cth X over Little Turtle Creek?

It is owned by the County Highway Agency.