US Bridges

Cth X over Br Little Turtle Creek

Fair

Walworth County, Wisconsin · 0.8M W JCT Cth C · Structure no. B64001400000000

Built
1958
67 years old
Condition
Fair
inspected August 2024
Type
Culvert
Concrete Continuous
Length
45 ft
4 main spans
Daily traffic
2,100
2022 count
Owner
County
County Highway Agency

About this bridge

Cth X over Br Little Turtle Creek is a concrete continuous culvert carrying Cth X over Br Little Turtle Creek in Walworth County, Wisconsin. It was built in 1958, so it is 67 years old, older 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 2,100 vehicles a day, projected to reach 2,138 by 2043. The structure is 45 ft (13.7 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCth X
CrossesBr Little Turtle Creek
Location0.8M W JCT Cth C
RouteCounty Highway 0X
Coordinates42.585, -88.7413
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length45 ft (13.7 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,100 (2022)
Projected traffic2,138 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Br Little Turtle Creek built?

It was built in 1958, making it 67 years old in 2025.

What condition is Cth X over Br 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 Br Little Turtle Creek carry?

About 2,100 vehicles per day (2022 count).

How long is Cth X over Br Little Turtle Creek?

The structure is 45 ft (13.7 m) long with a longest span of 10 ft (3 m).

Who owns Cth X over Br Little Turtle Creek?

It is owned by the County Highway Agency.