I 17; Nb-sb over 16th Street

Fair Condition64 years old117,057 vehicles/day

Location

StateArizona
CountyMaricopa
Location1.1 Mi W Jct I 10
CarriesI 17; Nb-sb
Crosses16th Street
Coordinates33.42730, -112.04770

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length104.0 ft (31.7 m)
Max Span48.9 ft (14.9 m)
Deck Width113.2 ft (34.5 m)
Deck Area1093.7 sq m
Main Spans2
Year Built1962 (reconstructed 1984)

Traffic

Avg Daily Traffic117,057 (2021)
Truck Traffic11%
Lanes On Bridge6
Lanes Under Bridge6

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number00731

Nearby Bridges