Coconino County, AZ

248 public highway bridges

Coconino County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Coconino County, Arizona contains 248 public highway bridges. Roughly 47.6% are rated “Good,” 35.5% “Fair,” and 1.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

248

Total Bridges

47.6%

Good

35.5%

Fair

1.6%

Poor Condition

Condition Distribution

Good

47.6% (118)

Fair

35.5% (88)

Poor

1.6% (4)

All Bridges (248)

Sort:

I 40; EB

Over: RR, RiordanRd. & Wash

4.5 mi West Jct I 17, Coconino, AZ

Built 1950 ADT: 182

I 17; NB

Over: Rock Park Rd

16.6 mi N Jct SR 179, Coconino, AZ

Built 1958 ADT: 31

County Line Road

Over: I 40; EB & WB

2.8 mi E Jct SR 89, Coconino, AZ

Built 1965 ADT: 17,364

Winona Road

Over: I 40

at Jct with I 40, Coconino, AZ

Built 1967 ADT: 23,920

I 40; WB

Over: Devil Dog Road

11.3 mi E Jct SR 89, Coconino, AZ

Built 1967 ADT: 60

I 40; EB

Over: SR 89A

0.2 mi W Jct I 17, Coconino, AZ

Built 1966 ADT: 33,259

I 40; WB

Over: SR 89A

0.2 mi W Jct I 17, Coconino, AZ

Built 1965 ADT: 33,259

I 40; EB

Over: I 17

Jct I-40, Coconino, AZ

Built 1966 ADT: 41,536

I 40 FR

Over: I 40 EB

9.5 mi E Jct I 17, Coconino, AZ

Built 1966 ADT: 12,151

I 40 FR

Over: I 40 WB

9.5 mi E Jct I 17, Coconino, AZ

Built 1966 ADT: 12,937

Cosnino Road

Over: I 40

11.8 mi East of Jct I 17, Coconino, AZ

Built 1967 ADT: 24,932

I 40; WB

Over: Buffalo Range Rd

20.5 mi West Jct SR 99, Coconino, AZ

Built 1970 ADT: 50

Two Guns Road

Over: I-40

15.0 mi W Jct SR 99, Coconino, AZ

Built 1970 ADT: 22,701

Meteor Rd

Over: I-40

11.7 mi W Jct SR 99, Coconino, AZ

Built 1970 ADT: 22,195

I 17; SB

Over: Rocky Park Road

16.6 mi N Jct SR 179, Coconino, AZ

Built 1976 ADT: 31

Fox Ranch Rd TI

Over: I 17

18.9 mi North Jct SR 179, Coconino, AZ

Built 1976 ADT: 22,403

I 40; EB

Over: SFRR & Cataract Lake Rd

16.0 mi E of Jct SR 89, Coconino, AZ

Built 1982 ADT: 499

I 40; WB

Over: SFRR & Cataract Lake Rd

16.0 mi E of Jct SR 89, Coconino, AZ

Built 1982 ADT: 499

I 40; WB

Over: Williams Airport Rd

2.0 mi W of Jct SR 64, Coconino, AZ

Built 1982 ADT: 465

I 40; EB

Over: Crossroad

18.3 mi E Jct SR 89, Coconino, AZ

Built 1982 ADT: 5

I 40; WB

Over: Crossroad

18.3 mi E Jct SR 89, Coconino, AZ

Built 1981 ADT: 5

I 40; EB

Over: SR64

19.4 mi E Jct SR 89, Coconino, AZ

Built 1982 ADT: 6,953

Country Club Road

Over: I 40

5.7 mi E of Jct I 17, Coconino, AZ

Built 1989 ADT: 39,440

I 40; WB

Over: Flagstaff Ranch Rd

2.9 mi W Jct I-17, Coconino, AZ

Built 1986 ADT: 2,982

I 40 EB

Over: Butler Avenue

2.9 mi E Jct I 17, Coconino, AZ

Built 1988 ADT: 19,878

I 40 WB

Over: Butler Avenue

2.9 mi E Jct I 17, Coconino, AZ

Built 1988 ADT: 19,878

I 17 Northbound

Over: Kachina Blvd

6.1 mi S Jct I-40, Coconino, AZ

Built 1991 ADT: 1,800

I 17 SB

Over: Kachina Blvd

6.1 mi S Jct I-40, Coconino, AZ

Built 1991 ADT: 1,800

Ramp E- S

Over: 89A

Jct I-40, Coconino, AZ

Built 2000 ADT: 33,259

Ramp E- S

Over: Lake Mary Rd

Jct I-40, Coconino, AZ

Built 2000 ADT: 16,500

I 17 NB

Over: Lake Mary Road

0.3 mi S Jct I-40, Coconino, AZ

Built 2002 ADT: 16,500

ATSF Railroad

Over: Williams Airport

0.8 mi N of I 40, Coconino, AZ

Built 1960 ADT: 200

Fourth Street

Over: RR,MaintRd

500 ft S Jct B40, Coconino, AZ

Built 2006 ADT: 10

F.U.T.S./AZ Trail

Over: Cedar Ave

1.2 mi E Jct US 180, Coconino, AZ

Built 2006 ADT: 17,660

Country Club Road

Over: Old 66,Industrial Dr/RR

380 ft S Jct US 89, Coconino, AZ

Built 2007 ADT: 4,120

I-17 NB

Over: Willard Springs Rd

13.8 mi S Jct I-40, Coconino, AZ

Built 2018 ADT: 57

I-17 SB

Over: Willard Springs Rd

13.8 mi S Jct I-40, Coconino, AZ

Built 2018 ADT: 57

I-40

Over: Meteor City Rd

3.9 mi E. of Apache Cave, Coconino, AZ

Built 2019 ADT: 53

FSR 618

Over: BEAVER CREEK

.1 MI S/O BEAVER CK PA, Coconino, AZ

Built 1956 Load: 10.4 t ADT: 100

FDR 504

Over: WEST CHEVELON CREEK

1.5 MI S/O RD 191 INT, Coconino, AZ

Built 1951 Load: 12.0 t ADT: 70

IRR BIA RTE N6720

Over: DINNEBITO WASH

5 MI SW OF SAND SPRINGS, Coconino, AZ

Built 1974 Load: 12.7 t ADT: 90

Meade Lane

Over: Rio De Flag

0.15 MI W OF US180, Coconino, AZ

Built 1900 Load: 14.5 t ADT: 1,357

FSR 618

Over: BEAVER CREEK

.03 MI N/O BEAVER CK PA, Coconino, AZ

Built 1957 Load: 14.9 t ADT: 100

FDR 126

Over: WASH

21.5 MI SE/O FLAGSTAFF, Coconino, AZ

Built 1953 Load: 14.9 t ADT: 250

FSR 95

Over: EAST CLEAR CREEK

1 MI E/O CC CRAGIN RSVR, Coconino, AZ

Built 1957 Load: 15.2 t ADT: 200

FSR 618

Over: RES TANK WASH

.3 MI W/O BRUCE B TRAIL, Coconino, AZ

Built 1954 Load: 16.2 t ADT: 100

FDR 504

Over: CHEVELON CANYON

0.2 MI N/O CHEVELON X CG, Coconino, AZ

Built 1960 Load: 16.5 t ADT: 70

FSR 229

Over: FOSTER CANYON

1.5 MI SW/O STONEMAN LK, Coconino, AZ

Built 1972 Load: 17.5 t ADT: 225

FDR 141

Over: EAST CLEAR CREEK

2.5 MI SE/O CLINTS W CG, Coconino, AZ

Built 1964 Load: 18.5 t ADT: 200

FDR 226

Over: BAR M CANYON

6 MI SW/O MORMON LAKE, Coconino, AZ

Built 1959 Load: 21.7 t ADT: 200

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.