US Bridges

Cth P over Cedar Creek Branch

Fair

Washington County, Wisconsin · 1.7M N JCT Sth 145 · Structure no. B66009400000000

Built
1986
39 years old, rebuilt 2024
Condition
Fair
inspected October 2024
Type
Culvert
Concrete Continuous
Length
21 ft
2 main spans
Daily traffic
2,700
2022 count
Owner
County
County Highway Agency

About this bridge

Cth P over Cedar Creek Branch is a concrete continuous culvert carrying Cth P over Cedar Creek Branch in Washington County, Wisconsin. It was built in 1986 and reconstructed in 2024, so it is 39 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 2,700 vehicles a day, projected to reach 3,481 by 2043. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCth P
CrossesCedar Creek Branch
Location1.7M N JCT Sth 145
RouteCounty Highway 0
CountyWashington County
StateWisconsin
Coordinates43.30769, -88.18156
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.7 US tons
Inventory rating42.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length21 ft (6.3 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 traffic2,700 (2022)
Projected traffic3,481 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 P over Cedar Creek Branch built?

It was built in 1986, making it 39 years old in 2025. It was reconstructed in 2024.

What condition is Cth P over Cedar Creek Branch 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 October 2024.

How much traffic does Cth P over Cedar Creek Branch carry?

About 2,700 vehicles per day (2022 count).

How long is Cth P over Cedar Creek Branch?

The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).

Who owns Cth P over Cedar Creek Branch?

It is owned by the County Highway Agency.