US Bridges

Cth Hh over IH 90-IH 94

Fair

Juneau County, Wisconsin · 0.5M N JCT Ush 12 · Structure no. B29002300000000

Built
1964
61 years old, rebuilt 1998
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
234 ft
4 main spans
Daily traffic
2,400
2022 count
Owner
State
State Highway Agency

About this bridge

Cth Hh over IH 90-IH 94 is a steel continuous stringer/multi-beam or girder carrying Cth Hh over IH 90-IH 94 in Juneau County, Wisconsin. It was built in 1964 and reconstructed in 1998, so it is 61 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 2,400 vehicles a day, projected to reach 1,120 by 2042. The structure is 234 ft (71.4 m) long and 35 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

Location

Open in Google Maps
CarriesCth Hh
CrossesIH 90-IH 94
Location0.5M N JCT Ush 12
RouteCounty Highway 0HH
CountyJuneau County
StateWisconsin
Coordinates43.71734, -89.89415
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.2 US tons
Inventory rating23.3 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length234 ft (71.4 m)
Longest span74 ft (22.7 m)
Deck width35 ft (10.7 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,400 (2022)
Projected traffic1,120 by 2042
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed19.9 mi (32 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Cth Hh over IH 90-IH 94 built?

It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1998.

What condition is Cth Hh over IH 90-IH 94 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 April 2023.

How much traffic does Cth Hh over IH 90-IH 94 carry?

About 2,400 vehicles per day (2022 count).

How long is Cth Hh over IH 90-IH 94?

The structure is 234 ft (71.4 m) long with a longest span of 74 ft (22.7 m) and a deck 35 ft wide.

Who owns Cth Hh over IH 90-IH 94?

It is owned by the State Highway Agency.