Poston RD over I 10

Fair Condition49 years old6,923 vehicles/day

Location

StateArizona
CountyLa Paz
Location0.6 M E Ca ST Line
CarriesPoston RD
CrossesI 10
Coordinates33.60220, -114.51890

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length198.2 ft (60.4 m)
Max Span99.1 ft (30.2 m)
Deck Width46.6 ft (14.2 m)
Deck Area857.7 sq m
Main Spans2
Year Built1977

Traffic

Avg Daily Traffic6,923 (2022)
Truck Traffic40%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number01704

Nearby Bridges