Northern AVE over I 17

Good Condition28 years old36,858 vehicles/day

Location

StateArizona
CountyMaricopa
Location8.0 Mi S 101l/i 17 Ti
CarriesNorthern AVE
CrossesI 17
Coordinates33.55320, -112.11270

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length181.1 ft (55.2 m)
Max Span87.9 ft (26.8 m)
Deck Width194.2 ft (59.2 m)
Deck Area3267.8 sq m
Main Spans2
Year Built1998

Traffic

Avg Daily Traffic36,858 (2021)
Truck Traffic5%
Lanes On Bridge9
Lanes Under Bridge8

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number02495

Nearby Bridges