IRR BIA RTE N112 over Bonito Creek

Fair Condition41 years old3,684 vehicles/day

Location

StateArizona
CountyApache
LocationSouth Of Fort Defiance
CarriesIRR BIA RTE N112
CrossesBonito Creek
Coordinates35.73936, -109.07406

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length129.3 ft (39.4 m)
Max Span51.2 ft (15.6 m)
Deck Width37.1 ft (11.3 m)
Deck Area445.2 sq m
Main Spans3
Year Built1985

Traffic

Avg Daily Traffic3,684 (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 Number00000000000N663

Nearby Bridges

IRR BIA RTE N113 over Bonito Creek 0.3 mi Fair IRR BIA RTE N112 over Black Creek 0.6 mi Fair IRR BIA RTE N12 over Slick Rock Creek 1.0 mi Fair IRR BIA RTE N7 over Black Creek 1.5 mi Fair IRR BIA RTE N543 over Slick Rock Wash 2.4 mi Fair IRR BIA RTE N112 over Tsenani Ahee Wash 2.5 mi Fair IRR BIA RTE N9073 over Upper Bonito Wash 2.6 mi Poor IRR BIA RTE N12 over Damon Wash 3.3 mi Fair IRR BIA RTE N54 over Slick Rock Wash 3.3 mi Fair