US Bridges

Cth Jb over Br Fox River

Fair

Kenosha County, Wisconsin · 1.7M W JCT Sth 75 · Structure no. P30091300000000

Built
1940
85 years old
Condition
Fair
inspected March 2024
Type
Culvert
Steel
Length
43 ft
3 main spans
Daily traffic
1,600
2021 count
Owner
County
County Highway Agency

About this bridge

Cth Jb over Br Fox River is a steel culvert carrying Cth Jb over Br Fox River in Kenosha County, Wisconsin. It was built in 1940, so it is 85 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 5 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 1,600 vehicles a day, projected to reach 1,920 by 2041. The structure is 43 ft (13 m) long. If it were closed, the detour would be 6.8 mi (11 km).

Location

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CarriesCth Jb
CrossesBr Fox River
Location1.7M W JCT Sth 75
RouteCounty Highway 0JB
CountyKenosha County
StateWisconsin
Coordinates42.61165, -88.14658
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadH 15
Structure length43 ft (13 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,600 (2021)
Projected traffic1,920 by 2041
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 Jb over Br Fox River built?

It was built in 1940, making it 85 years old in 2025.

What condition is Cth Jb over Br Fox River 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 March 2024.

How much traffic does Cth Jb over Br Fox River carry?

About 1,600 vehicles per day (2021 count).

How long is Cth Jb over Br Fox River?

The structure is 43 ft (13 m) long with a longest span of 7 ft (2.1 m).

Who owns Cth Jb over Br Fox River?

It is owned by the County Highway Agency.