I-8 EB over Gillespie Canal

Poor Condition69 years old6,978 vehicles/day

Location

StateArizona
CountyMaricopa
Location8.6 Mi W Jct SR 85
CarriesI-8 EB
CrossesGillespie Canal
Coordinates32.92290, -112.87870

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure4 (Poor)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length43.0 ft (13.1 m)
Max Span21.0 ft (6.4 m)
Deck Width44.9 ft (13.7 m)
Deck Area179.5 sq m
Main Spans2
Year Built1957

Traffic

Avg Daily Traffic6,978 (2022)
Truck Traffic26%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number00489

Nearby Bridges

I-8 WB over Gillespie Canal 0.0 mi Fair I-8 Sfr over Gillespie Canal 0.0 mi Fair I-8 EB over Paloma Road 0.5 mi Fair I-8 WB over Paloma Road 0.5 mi Fair I-8 EB over Gillespie Canal 2.5 mi Fair I-8 WB over Gillepsie Canal 2.5 mi Fair I-8 Sfr over Gillespie Canal 2.5 mi Fair I-8 Sfr over Wash 3.3 mi Fair I 8 over Wash 3.3 mi Fair I-8 WB over Citrus Valley RD 4.4 mi Fair