IRR BIA RTE N11 over Rio Puerco Wash

Fair Condition41 years old3,000 vehicles/day

Location

StateNew Mexico
CountyMcKinley
Location8.5 Mi NE Of Church Rock
CarriesIRR BIA RTE N11
CrossesRio Puerco Wash
Coordinates35.62147, -108.52456

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length204.7 ft (62.4 m)
Max Span68.9 ft (21 m)
Deck Width40.7 ft (12.4 m)
Deck Area773.8 sq m
Main Spans3
Year Built1985

Traffic

Avg Daily Traffic3,000 (2023)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerBureau of Indian Affairs
Historical SignificanceBridge is not eligible for the National Register
Structure Number00000000000N482

Nearby Bridges

IRR BIA RTE N11 over Pinedale Wash 1.0 mi Poor Nm-566 over Rio Puerco (north Fork) 2.1 mi Good IRR BIA RTE N7055 over Church Camp Wash 3.3 mi Good Nm-566 over Unnamed Waterway 3.7 mi Good 31-0077 over Rio Puerco 3.8 mi Fair 31-0049 over Rio Puerco 3.9 mi Fair 31-0077 over Unnamed Waterway 5.0 mi Fair 31-0049 over Rio Puerco Of The West 5.0 mi Poor