IRR BIA RTE N133 over Tohotso Wash

Fair Condition65 years old1,209 vehicles/day

Location

StateArizona
CountyApache
Location0.3mi S Lukachukai School
CarriesIRR BIA RTE N133
CrossesTohotso Wash
Coordinates36.41389, -109.23114

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length103.0 ft (31.4 m)
Max Span49.5 ft (15.1 m)
Deck Width27.9 ft (8.5 m)
Deck Area266.9 sq m
Main Spans2
Year Built1961 (reconstructed 9999)

Traffic

Avg Daily Traffic1,209 (2023)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerBureau of Indian Affairs
Historical SignificanceBridge is not eligible for the National Register
Structure Number00000000000N512

Nearby Bridges