US Bridges

IH 94 WB over Lrd Calhoun RD

Fair

Waukesha County, Wisconsin · 1.0 M W JCT Cth O/Moorlan · Structure no. B67030700000000

Built
2008
17 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
224 ft
4 main spans
Daily traffic
66,500
2022 count
Owner
State
State Highway Agency

About this bridge

IH 94 WB over Lrd Calhoun RD is a prestressed concrete continuous stringer/multi-beam or girder carrying IH 94 WB over Lrd Calhoun RD in Waukesha County, Wisconsin. It was built in 2008, so it is 17 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 66,500 vehicles a day, projected to reach 79,800 by 2042. The structure is 224 ft (68.4 m) long and 79 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesIH 94 WB
CrossesLrd Calhoun RD
Location1.0 M W JCT Cth O/Moorlan
RouteInterstate 94
Coordinates43.02826, -88.12661
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88.2 US tons
Inventory rating48.2 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 25 or greater
Structure length224 ft (68.4 m)
Longest span67 ft (20.4 m)
Deck width79 ft (24.1 m)
Roadway width76 ft (23.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic66,500 (2022)
Projected traffic79,800 by 2042
Trucks0%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 IH 94 WB over Lrd Calhoun RD built?

It was built in 2008, making it 17 years old in 2025.

What condition is IH 94 WB over Lrd Calhoun RD 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 IH 94 WB over Lrd Calhoun RD carry?

About 66,500 vehicles per day (2022 count).

How long is IH 94 WB over Lrd Calhoun RD?

The structure is 224 ft (68.4 m) long with a longest span of 67 ft (20.4 m) and a deck 79 ft wide.

Who owns IH 94 WB over Lrd Calhoun RD?

It is owned by the State Highway Agency.