State profile · Below median Poor share

Arizona bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Arizona, based on the FHWA National Bridge Inventory.

5,640
Public bridges
55.8%
Good condition
1.4%
Poor condition

Data updated May 2026

Total Bridges

5,640

Public highway bridges in Arizona

Good Condition

55.8%

3,148 bridges rated 7-9

5.8pp vs 50% benchmark

Poor Condition

1.4%

81 bridges whose lowest applicable component is rated 0-4

-5.6pp vs national avg 7.0%

Arizona vs national bridge condition

Arizona - Good condition share 55.8%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Arizona - Poor-condition share 4.8%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Condition Distribution

Arizona64.6%33.8%GoodFairPoor
Bridge inventory deck-condition mix - Arizona (FHWA NBI)

Counties (15)

Apache 173 Cochise 215 Coconino 248 Gila 139 Graham 111 Greenlee 47 La Paz 118 Maricopa 2203 Mohave 363 Navajo 179 Pima 864 Pinal 390 Santa Cruz 71 Yavapai 343 Yuma 176

Arizona vs nearby ranks

Adjacent states by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Arizona on the same metric.

DE

Delaware

1.25% top marginal rate
Structure
Progressive
Burden @ $100K
$878
Selected

AZ

Arizona

1.44% top marginal rate
Structure
Progressive
Burden @ $100K
$5,640

GA

Georgia

1.49% top marginal rate
Structure
Progressive
Burden @ $100K
$15,216

UT

Utah

2.43% top marginal rate
Structure
Progressive
Burden @ $100K
$3,126

Bridges Needing Most Attention in Arizona

Six lowest-condition bridges in Arizona, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

IRR BIA RTE N35

Poor

Over: WALKER CREEK

7.7MI E,8.2MI N ROCKPOINT, Apache, AZ

Built 1977 Load: 3.0 t ADT: 192

IRR BIA RTE 161

Poor

Over: WASH

2.7 KM SOUTH OF AZ HWY 86, Pima, AZ

Built 1998 Load: 4.9 t ADT: 250

Rucker Rd

Poor

Over: White Water Draw

1.0 mi E Leslie Cyn Rd, Cochise, AZ

Built 1937 Load: 5.4 t ADT: 50

OLD STATE RTE 87A

Poor

Over: GILA RIVER

3.2 KM N - HWY 87/187 JCT, Pinal, AZ

Built 1925 Load: 5.6 t ADT: 200

River Road

Poor

Over: Gila River

0.8 mi N Jct US 70, Graham, AZ

Built 1900 Load: 6.4 t

Telera St (Ajo)

Poor

Over: Ajo Wash

South of Rocalla Ave, Pima, AZ

Built 1935 Load: 6.4 t ADT: 200

All Bridges in Arizona

IRR BIA RTE 242

Good

Over: WASH

1.1 KM NW OF VQ CASINO, Maricopa, AZ

Built 2010 Load: 40.8 t ADT: 5,000

HOV Ramp

Good

Over: On I-10 median

1.7 mi E Jct I-17, Maricopa, AZ

Built 1988 Load: 40.8 t ADT: 6,791

Ramp to SR 202L

Good

Over: Railroad

Arizona Av & L202 Chndler, Maricopa, AZ

Built 2005 Load: 40.8 t ADT: 15,725

99 th. Ave.

Good

Over: Drain Channel

4.5 mi N of Jct I 10, Maricopa, AZ

Built 1999 Load: 40.8 t ADT: 8,900

McKellips Road

Good

Over: CAP Canal

0.7 mi E Jct Power Rd, Maricopa, AZ

Built 2007 Load: 40.8 t ADT: 18,050

Deer Valley Road

Good

Over: Cave Creek

Deer Valley E/O 7th St, Maricopa, AZ

Built 2008 Load: 40.8 t ADT: 24,187

Via Montoya Dr

Good

Over: Drainage Basin

98th AV + Via Montoya Dr, Maricopa, AZ

Built 2015 Load: 40.8 t ADT: 320

Speckled Gecko Dr

Good

Over: Drainage Basin

Int of 98th AV+SpecG. Dr., Maricopa, AZ

Built 2015 Load: 40.8 t ADT: 710

IRR BIA ROUTE 1

Good

Over: DRY RUN

19.5KM E. OF PIERCE FERRY, Mohave, AZ

Built 2014 Load: 40.8 t ADT: 2,000

IRR BIA ROUTE 1

Good

Over: DRY RUN

17.4KM E. OF PIERCE FERRY, Mohave, AZ

Built 2014 Load: 40.8 t ADT: 2,000

IRR BIA ROUTE 1

Good

Over: DRY RUN

10.7KM E OF PIERCE FERRY, Mohave, AZ

Built 2014 Load: 40.8 t ADT: 2,000

IRR BIA ROUTE 1

Good

Over: DRY RUN

4.1KM E OF PIERCE FERRY R, Mohave, AZ

Built 2009 Load: 40.8 t ADT: 2,000

IRR BIA ROUTE 261

Good

Over: DRY RUN

.3KM E OF PIERCE FERRY RD, Mohave, AZ

Built 2009 Load: 40.8 t ADT: 2,000

US 93 NB

Good

Over: Deluge Wash

24.5 mi S Jct I-40, Mohave, AZ

Built 2012 Load: 40.8 t ADT: 4,753

Sahuarita Road

Good

Over: Drainage Channel

1.5 mi Nogales Hwy., Pima, AZ

Built 1977 Load: 40.8 t ADT: 7,784

Aviation HWY

Good

Over: Diversion Channel

0.3 mi W Jct Alvernon Way, Pima, AZ

Built 1984 Load: 40.8 t ADT: 17,724

Quail Creek Pkwy

Good

Over: Quail Creek

0.5 mi E Jct Campbell Ave, Pima, AZ

Built 2007 Load: 40.8 t ADT: 2,010

Craycroft Rd

Good

Over: Alamo Wash

350 ft N Jct Grant Rd, Pima, AZ

Built 2010 Load: 40.8 t ADT: 32,511

Chuichu Rd

Good

Over: Santa Rosa Canal

0.3 mi N Jct Houser Rd, Pinal, AZ

Built 1987 Load: 40.8 t ADT: 2,281

Don Donnelly Trl

Good

Over: Wash

1.2 mi E Jct US60, Pinal, AZ

Built 2001 Load: 40.8 t ADT: 4,456

Red Yucca Rd

Good

Over: Wash

0.4 mi NE Jct Mtn Brk Dr, Pinal, AZ

Built 1995 Load: 40.8 t ADT: 200

E Calle Sonora

Good

Over: Nogales Wash

325 ft E Jct B19, Santa Cruz, AZ

Built 1992 Load: 40.8 t ADT: 5,246

Harshaw Road

Good

Over: Harshaw Creek

1.3 mi SE of Patagonia, Santa Cruz, AZ

Built 1987 Load: 40.8 t ADT: 1,158

Avenue 7E

Good

Over: Gila River

Ave 7E and Co 7 1/4 Str, Yuma, AZ

Built 1988 Load: 40.8 t ADT: 3,688

Avenue 38E

Good

Over: Mohawk Canal

0.2 mi N Jct Co 4th St, Yuma, AZ

Built 1988 Load: 40.8 t ADT: 420

Ave 28E

Good

Over: Salinity Canal

200 ft S Jct Co 9th St, Yuma, AZ

Built 1991 Load: 40.8 t ADT: 100

Avenue 45E

Good

Over: Gila River

5 mi N Jct Old US 80, Yuma, AZ

Built 1982 Load: 40.8 t ADT: 286

Co. 17th Street

Good

Over: Main Drain Canal

0.5 mi W Jct Avenue F, Yuma, AZ

Built 2002 Load: 40.8 t ADT: 220

30th Street

Good

Over: Gila Gravity Main Canal

100 ft N Jct B8, Yuma, AZ

Built 2006 Load: 40.8 t ADT: 160

IRR BIA RTE 60

Good

Over: ROCK CREEK

14.8 KM E OF WHITE RIVER, Apache, AZ

Built 2015 Load: 40.9 t ADT: 90

Dixileta Dr

Good

Over: Dry Wash

W/O North Valley Parkway, Maricopa, AZ

Built 2006 Load: 40.9 t ADT: 12,246

Bruner Rd

Good

Over: Buckeye Canal

0.75 mi N/ Old US-80, Maricopa, AZ

Built 1985 Load: 41.1 t ADT: 226

Dixileta Dr

Good

Over: Dry Wash

W/O North Valley Parkway, Maricopa, AZ

Built 2006 Load: 41.2 t ADT: 12,246

FSR 26

Good

Over: BEAVER CREEK

4.7 mi W/O US 191, Greenlee, AZ

Built 2015 Load: 41.5 t ADT: 75

IRR BIA RTE 1

Good

Over: NORTH FORK WHITE RIVER

1.7 KM N OF WHITE RIVER, Navajo, AZ

Built 2011 Load: 41.5 t ADT: 50

O&M Service Road

Good

Over: Wash Overchute Bridge

2 miles south of HWY S-24, Yuma, AZ

Built 1935 Load: 41.6 t ADT: 20

US 60

Good

Over: Mallory Draw

12.7 mi E Jct US 180, Apache, AZ

Built 2007 Load: 41.7 t ADT: 2,037

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

I-10 EB

Good

Over: CAP Canal

28.0 mi E Jct US 60, La Paz, AZ

Built 1982 Load: 41.7 t ADT: 12,686

I-10 WB

Good

Over: CAP Canal

28.0 mi E Jct US 60, La Paz, AZ

Built 1982 Load: 41.7 t ADT: 11,614

19th Ave to I10 EB

Good

Over: ADOT Maintenance

0.77 mi E of Jct I 17, Maricopa, AZ

Built 1988 Load: 41.7 t ADT: 11,406

SR 85

Good

Over: Rainbow Wash

14.0 mi S Jct I 10, Maricopa, AZ

Built 2008 Load: 41.7 t ADT: 7,356

SR B 8

Good

Over: Sand Tank Wash

0.6 mi W Jct SR 85, Maricopa, AZ

Built 1964 Load: 41.7 t ADT: 7,296

75th Ave

Good

Over: Storm Drainage

0.1 mi N Jct 101, Maricopa, AZ

Built 1990 Load: 41.7 t ADT: 120,073

Edgewater Way

Good

Over: Ocotillo Lake

0.4 mi E Jct Dobson Rd, Maricopa, AZ

Built 1986 Load: 41.7 t ADT: 2,774

Sunridge Drive

Good

Over: Cloudburst Wash

.5 mi N Palisades @Rhoads, Maricopa, AZ

Built 1996 Load: 41.7 t ADT: 3,403

Golden Eagle Blvd

Good

Over: Bristol Wash

0.5 mi N of Palisades, Maricopa, AZ

Built 1992 Load: 41.7 t ADT: 7,590

Cotton Lane

Good

Over: Buckeye Canal

0.25 mi S/ MC-85, Maricopa, AZ

Built 2007 Load: 41.7 t ADT: 5,624

McQueen Rd

Good

Over: Consolidated Canal

0.2 mi S Jct Queen Crk Rd, Maricopa, AZ

Built 2010 Load: 41.7 t ADT: 21,562

Showing 4,051-4,100 of 5,640 bridges

Related

All states → | National rankings → | Understanding conditions → | Retired SD term explained →
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

Understanding Bridge Conditions

How FHWA rates bridge condition on a 0-9 scale.

Check Your Daily Bridges

How to look up bridge condition data for bridges on your route.

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

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.