IRR BIA RTE 3 over Squaw Canyon

Fair Condition97 years old120 vehicles/day

Location

StateArizona
CountyGraham
Location9.8 Km E Of Coolidge Dam
CarriesIRR BIA RTE 3
CrossesSquaw Canyon
Coordinates33.16314, -110.43936

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length99.7 ft (30.4 m)
Max Span20.0 ft (6.1 m)
Deck Width24.9 ft (7.6 m)
Deck Area231.0 sq m
Main Spans5
Year Built1929

Traffic

Avg Daily Traffic120 (2024)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2024
Inspection FrequencyEvery 24 months
OwnerBureau of Indian Affairs
Historical SignificanceBridge is not eligible for the National Register
Structure Number00000000000H171

Nearby Bridges

IRR BIA RTE 3 over Cottonwood Canyon 0.6 mi Fair IRR BIA RTE 3 over Kelly Gulch 1.8 mi Fair IRR BIA RTE 3 over Rockhouse Canyon 2.8 mi Fair IRR BIA RTE 3 over Gulch 2.9 mi Fair IRR BIA RTE 3 over Wash 3.2 mi Good IRR BIA RTE 3 over Maverick Draw 3.4 mi Fair IRR BIA RTE 3 over Gulch 3.8 mi Good IRR BIA RTE 3 over Gulch 3.9 mi Fair IRR BIA RTE 3 over Gulch 4.5 mi Fair IRR BIA RTE 3 over Maverick Gulch 4.6 mi Fair