Coconino County, AZ

248 public highway bridges

Coconino County Bridge Snapshot

Coconino County, Arizona contains 248 public highway bridges in the FHWA National Bridge Inventory. Roughly 47.6% are rated “Good,” 35.5% “Fair,” 1.6% “Poor,” and 1.6% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in AZ are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

248
Total Bridges
47.6%
Good
1.6%
Poor
1.6%
Structurally Deficient

Condition Distribution

Good
47.6% (118)
Fair
35.5% (88)
Poor
1.6% (4)
SD
1.6% (4)

All Bridges (248)

US 160

Good

Over: Wash

15.1 mi W Jct SR 98, Coconino, AZ

Built 1961 Load: 39.0 t ADT: 3,961

STONEMAN LAKE RD

Good

Over: WASH

50 YD W/O Lake Mary Rd, Coconino, AZ

Built 1957 Load: 39.5 t ADT: 399

IRR US A89

Good

Over: Jacob Wash

19.6 mi East Jct SR 67, Coconino, AZ

Built 1992 Load: 41.7 t ADT: 726

Thorpe Rd

Good

Over: Rio De Flag

300' W Jct Bonito St, Coconino, AZ

Built 2012 Load: 41.7 t ADT: 1,000

Brewer Rd

Good

Over: Soldier Wash

0.3 mi S of SR 89A, Coconino, AZ

Built 2018 Load: 42.6 t ADT: 2,000

FDR 100

Good

Over: WEST CHEVELON CREEK

3 MI E/O WALLACE RD INT, Coconino, AZ

Built 1973 Load: 43.4 t ADT: 100

US 160

Good

Over: Wash

4.2 mi E Jct US 89, Coconino, AZ

Built 1954 Load: 43.5 t ADT: 5,947

SR 89 A

Good

Over: Oak Creek

20.24 mi S of Jct I 40, Coconino, AZ

Built 1992 Load: 44.5 t ADT: 6,378

FH-3 Lake Mary Rd

Good

Over: Double Cabin Draw

20.6 mi N Jct SR 87, Coconino, AZ

Built 1936 Load: 44.5 t ADT: 720

IRR US A 89

Good

Over: Badger Creek

18.1 mi N Jct US 89, Coconino, AZ

Built 1990 Load: 45.4 t ADT: 726

Creekside Drive

Good

Over: Rio de Flag Creek

100 ft W Jct US 180, Coconino, AZ

Built 2007 Load: 48.1 t ADT: 1,000

SR 64

Good

Over: Cataract Canyon

1.8 mi N Jct I-40, Coconino, AZ

Built 2001 Load: 50.8 t ADT: 6,167

Blue Willow Road

Good

Over: Rio de Flag

0.1 mi W Jct US 180, Coconino, AZ

Built 2002 Load: 50.8 t ADT: 500

SR 179

Good

Over: Oak Creek

0.34 mi S Jct SR89A, Coconino, AZ

Built 2010 Load: 61.7 t ADT: 18,956

I-40 EB

Good

Over: Babbitts Tank Wash

20.7 mi W Jct SR 99, Coconino, AZ

Built 2010 Load: 62.6 t ADT: 9,999

Mormon Lake Road

Good

Over: Fulton Canyon

1.1 mi W Jct Lake Mary Rd, Coconino, AZ

Built 1968 Load: 68.9 t ADT: 500

I 40; EB & WB

Good

Over: Wash

3.0 mi W Jct SR 99, Coconino, AZ

Built 1950 Load: 74.4 t ADT: 21,703

Bonito Street

Good

Over: Rio De Flag

0.23 MI W OF US 180, Coconino, AZ

Built 1986 Load: 74.4 t ADT: 1,110

North Frontage Rd

Good

Over: Wash

1.87 mi E Jct SR 64, Coconino, AZ

Built 1962 Load: 75.3 t ADT: 110

SR 64

Good

Over: Wash

11.9 mi W Jct US 89, Coconino, AZ

Built 1981 Load: 75.3 t ADT: 2,389

Acacia Drive

Good

Over: Wash

0.25 mile east of SR 179, Coconino, AZ

Built 1995 Load: 85.3 t ADT: 230

IRR US 89

Good

Over: Wash

13.9 mi N Jct US 160, Coconino, AZ

Built 1958 Load: 89.8 t ADT: 3,754

IRR US 89

Good

Over: Wash

14.4 mi N Jct US 160, Coconino, AZ

Built 1958 Load: 89.8 t ADT: 3,754

IRR US 89

Good

Over: Wash

19.2 mi N Jct US 160, Coconino, AZ

Built 1958 Load: 89.8 t ADT: 3,342

IRR US 89

Good

Over: Wash

24.7 mi N Jct US 160, Coconino, AZ

Built 1931 Load: 89.8 t ADT: 2,472

I 40; EB

Good

Over: Wash

9.4 mi East Jct SR 64, Coconino, AZ

Built 1962 Load: 89.8 t ADT: 11,223

I 40; WB

Good

Over: Wash

9.4 mi East Jct SR 64, Coconino, AZ

Built 1962 Load: 89.8 t ADT: 9,513

I 40; EB & WB

Good

Over: Wash

25.7 mi E Jct I 17, Coconino, AZ

Built 1949 Load: 89.8 t ADT: 19,522

SR 87

Good

Over: Wash

51.7 mi S Jct I-40, Coconino, AZ

Built 1973 Load: 89.8 t ADT: 1,081

US 160

Good

Over: Wash

6.5 mi W Jct SR 98, Coconino, AZ

Built 1961 Load: 89.8 t ADT: 3,961

US 160

Good

Over: Wash

22.4 mi NE Jct SR 264, Coconino, AZ

Built 1976 Load: 89.8 t ADT: 3,961

SR 64

Good

Over: Wash

8.5 mi W of Jct US 89, Coconino, AZ

Built 1982 Load: 89.8 t ADT: 2,389

I 40

Good

Over: Wash

18.2 mi E of Jct SR 89, Coconino, AZ

Built 1981 Load: 89.8 t ADT: 21,121

I 40; EB, WB & Ram

Good

Over: Cataract Creek

17.2 mi E of Jct SR 89, Coconino, AZ

Built 1982 Load: 89.8 t ADT: 21,121

IRR US A 89

Good

Over: South Fork Badger

19.4 mi North Jct US 89, Coconino, AZ

Built 1992 Load: 89.8 t ADT: 929

SR 64

Good

Over: Lee Canyon

21.2 mi W Jct US 89, Coconino, AZ

Built 1992 Load: 89.8 t ADT: 2,389

SR 98

Good

Over: Honey Draw Wash

2.1 mi S Jct SR 89, Coconino, AZ

Built 1995 Load: 89.8 t ADT: 2,909

Haul Road

Good

Over: Honey Draw Wash

0.35 mi SE of US 89, Coconino, AZ

Built 1993 Load: 89.8 t ADT: 4,060

Townsend-Winona Hy

Good

Over: Rio De Flag

1.6 mi E Jct US 89, Coconino, AZ

Built 1964 Load: 89.8 t ADT: 1,400

FH-3 Lake Mary Rd

Good

Over: Long Valley Marsh

4.7 mi N Jct SR 87, Coconino, AZ

Built 1965 Load: 89.8 t ADT: 720

FH-3 Lake Mary Rd

Good

Over: Sheep Tank Wash

9.4 mi N Jct SR 87, Coconino, AZ

Built 1968 Load: 89.8 t ADT: 720

South 4th Street

Good

Over: Fourth St Drain CMPA

100 ft N Jct Butler Ave, Coconino, AZ

Built 1980 Load: 89.8 t ADT: 9,944

Kachina Trail

Good

Over: Pumphouse Wash

0.3 mi N Jct Kachina Blvd, Coconino, AZ

Built 1992 Load: 89.8 t ADT: 2,670

Portal Lane

Good

Over: Soldier Wash

250 ft S of SR 179, Coconino, AZ

Built 2016 Load: 89.8 t ADT: 2,000

IRR BIA RTE N6731

Poor

Over: MOENKOPI WASH

4.3 MI WEST OF MOENKOPI, Coconino, AZ

Built 1915 Load: 12.5 t ADT: 50

Parks-Wgn Wheel Rd

Poor

Over: Volunteer Wash

0.7 mi E Pittman Vly Rd, Coconino, AZ

Built 1929 Load: 32.7 t ADT: 135

SR 64

Poor

Over: Red Lake Wash

8.4 mi N Jct I 40, Coconino, AZ

Built 1936 Load: 35.4 t ADT: 4,618

IRR BIA RTE N6910

Poor

Over: SAN FRANCISCO WASH

8 MI W & 6 MI S OF LEUPP, Coconino, AZ

Built 1978 Load: 36.3 t ADT: 92

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial