US Bridges

IH 94 EB over Lrd Winnebago Ave

Fair

Jackson County, Wisconsin · 1.1M E JCT Ush 12 to E · Structure no. B27004100000000

Built
1968
57 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
192 ft
4 main spans
Daily traffic
13,300
2022 count
Owner
State
State Highway Agency

About this bridge

IH 94 EB over Lrd Winnebago Ave is a steel continuous stringer/multi-beam or girder carrying IH 94 EB over Lrd Winnebago Ave in Jackson County, Wisconsin. It was built in 1968, so it is 57 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 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 13,300 vehicles a day, roughly 15% of them trucks, projected to reach 15,960 by 2039. The structure is 192 ft (58.6 m) long and 58 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesIH 94 EB
CrossesLrd Winnebago Ave
Location1.1M E JCT Ush 12 to E
RouteInterstate 94
Coordinates44.30064, -90.82922
Functional classRural 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating28.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length192 ft (58.6 m)
Longest span55 ft (16.8 m)
Deck width58 ft (17.8 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,300 (2022)
Projected traffic15,960 by 2039
Trucks15%
Lanes on structure2
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 EB over Lrd Winnebago Ave built?

It was built in 1968, making it 57 years old in 2025.

What condition is IH 94 EB over Lrd Winnebago Ave 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 2023.

How much traffic does IH 94 EB over Lrd Winnebago Ave carry?

About 13,300 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is IH 94 EB over Lrd Winnebago Ave?

The structure is 192 ft (58.6 m) long with a longest span of 55 ft (16.8 m) and a deck 58 ft wide.

Who owns IH 94 EB over Lrd Winnebago Ave?

It is owned by the State Highway Agency.