IRR SR 98 over Cow Spring

Good Condition54 years old2,661 vehicles/day

Location

StateArizona
CountyNavajo
Location8.9 Mi N Jct US 160
CarriesIRR SR 98
CrossesCow Spring
Coordinates36.56146, -110.74316

Condition Ratings

Overall ConditionGood
Channel/Waterway5 (Fair)
Culvert7 (Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length34.1 ft (10.4 m)
Max Span9.8 ft (3 m)
Deck Area108.2 sq m
Main Spans2
Year Built1972

Traffic

Avg Daily Traffic2,661 (2022)
Truck Traffic13%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number06559

Nearby Bridges

IRR SR 98 over Wash 2.2 mi Good IRR BIA RTE N16 over Wash 3.2 mi Fair IRR BIA RTE N16 over Wash 3.7 mi Fair IRR SR 98 over Shonto Wash 4.7 mi Good