US Bridges

Cth G over Cedar Creek

FairPosted for load

Washington County, Wisconsin · 0.8M N JCT Sth 60 · Structure no. B66001900000000

Built
1956
69 years old, rebuilt 1975
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
81 ft
2 main spans
Daily traffic
1,500
2022 count
Owner
County
County Highway Agency

About this bridge

Cth G over Cedar Creek is a steel continuous stringer/multi-beam or girder carrying Cth G over Cedar Creek in Washington County, Wisconsin. It was built in 1956 and reconstructed in 1975, so it is 69 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. Its operating status is: posted for other load-capacity restriction.

It carries about 1,500 vehicles a day, projected to reach 1,508 by 2043. The structure is 81 ft (24.7 m) long and 37 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesCth G
CrossesCedar Creek
Location0.8M N JCT Sth 60
RouteCounty Highway 0G
Coordinates43.33536, -88.1222
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusPosted for other load-capacity restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.4 US tons
Inventory rating19.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length81 ft (24.7 m)
Longest span40 ft (12.2 m)
Deck width37 ft (11.2 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2022)
Projected traffic1,508 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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 G over Cedar Creek built?

It was built in 1956, making it 69 years old in 2025. It was reconstructed in 1975.

What condition is Cth G over Cedar 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 October 2024.

How much traffic does Cth G over Cedar Creek carry?

About 1,500 vehicles per day (2022 count).

How long is Cth G over Cedar Creek?

The structure is 81 ft (24.7 m) long with a longest span of 40 ft (12.2 m) and a deck 37 ft wide.

Who owns Cth G over Cedar Creek?

It is owned by the County Highway Agency.