IH 794 EB over Lrd N Jackson ST

Fair Condition52 years old24,050 vehicles/day

Location

StateWisconsin
CountyMilwaukee
Location1.1 Mi E Jct Ih-43
CarriesIH 794 EB
CrossesLrd N Jackson ST
Coordinates43.03537, -87.90400

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length279.9 ft (85.3 m)
Max Span120.1 ft (36.6 m)
Deck Width110.9 ft (33.8 m)
Deck Area2883.1 sq m
Main Spans4
Year Built1974

Traffic

Avg Daily Traffic24,050 (2023)
Truck Traffic1%
Lanes On Bridge3
Lanes Under Bridge3

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberB400400003C0000

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