IRR BIA RTE 10 over Seven Mile Wash

Fair Condition32 years old160 vehicles/day

Location

StateArizona
CountyGila
Location2.7 Km N Of San Carlos
CarriesIRR BIA RTE 10
CrossesSeven Mile Wash
Coordinates33.37647, -110.44917

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length480.0 ft (146.3 m)
Max Span50.5 ft (15.4 m)
Deck Width43.0 ft (13.1 m)
Deck Area1916.5 sq m
Main Spans10
Year Built1994

Traffic

Avg Daily Traffic160 (2024)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerBureau of Indian Affairs
Historical SignificanceBridge is not eligible for the National Register
Structure Number00000000000H208

Nearby Bridges

BIA RTE 10 over Overflow Channel 0.1 mi Good IRR BIA RTE 6 over Little Gilson Wash 1.8 mi Fair IRR BIA 170 over Gilson Wash 2.0 mi Fair IRR BIA RTE 103 over San Carlos River 3.7 mi Good IRR SR 170 over Wash 4.3 mi Good IRR BIA 103 over Wash 4.4 mi Fair