I 10; EB & WB over Four Mile Wash

Fair Condition56 years old27,485 vehicles/day

Location

StateArizona
CountyMaricopa
Location17.8 Mi West Of Jct SR 85
CarriesI 10; EB & WB
CrossesFour Mile Wash
Coordinates33.48215, -112.86866

Condition Ratings

Overall ConditionFair
Channel/Waterway7 (Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length43.0 ft (13.1 m)
Max Span9.8 ft (3 m)
Deck Area606.5 sq m
Main Spans4
Year Built1970

Traffic

Avg Daily Traffic27,485 (2019)
Truck Traffic35%
Lanes On Bridge4

Inspection & Ownership

Last Inspection621
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number06455

Nearby Bridges

Wintersburg Road over I 10 0.1 mi Fair I 10; EB & WB over Wash 0.1 mi Good I 10; Ramp B over Wash 0.2 mi Good I 10; EB & WB over Wash 0.5 mi Fair Wintersburg Road over Wash 0.7 mi Good I 10; Ramp C over Wash 0.7 mi Good I 10; Ramp A over Wash 0.7 mi Good I 10; WB over Wash 0.9 mi Fair I 10; EB over Wash 0.9 mi Good I 10; EB & WB over Wash 1.4 mi Good