US Bridges

Cth C (genesee St) over IH 94

Poor

Waukesha County, Wisconsin · 2.8M S JCT Cth P · Structure no. B67006400000000

Built
1963
62 years old
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
218 ft
4 main spans
Daily traffic
9,000
2022 count
Owner
State
State Highway Agency

About this bridge

Cth C (genesee St) over IH 94 is a prestressed concrete stringer/multi-beam or girder carrying Cth C (genesee St) over IH 94 in Waukesha County, Wisconsin. It was built in 1963, so it is 62 years old, older than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 9,000 vehicles a day, projected to reach 10,800 by 2042. The structure is 218 ft (66.4 m) long and 38 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

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CarriesCth C (genesee St)
CrossesIH 94
Location2.8M S JCT Cth P
RouteCounty Highway 0C
CountyWaukesha County
StateWisconsin
Coordinates43.05364, -88.40479
Functional classUrban Other Principal Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be 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 rating62.8 US tons
Inventory rating37.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length218 ft (66.4 m)
Longest span68 ft (20.7 m)
Deck width38 ft (11.7 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,000 (2022)
Projected traffic10,800 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.7 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Cth C (genesee St) over IH 94 built?

It was built in 1963, making it 62 years old in 2025.

What condition is Cth C (genesee St) over IH 94 in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does Cth C (genesee St) over IH 94 carry?

About 9,000 vehicles per day (2022 count).

How long is Cth C (genesee St) over IH 94?

The structure is 218 ft (66.4 m) long with a longest span of 68 ft (20.7 m) and a deck 38 ft wide.

Who owns Cth C (genesee St) over IH 94?

It is owned by the State Highway Agency.