Pima County, AZ

864 public highway bridges

Pima County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Pima County, Arizona contains 864 public highway bridges. Roughly 62.4% are rated “Good,” 27.3% “Fair,” and 0.9% “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.

864
Total Bridges
62.4%
Good
27.3%
Fair
0.9%
Poor Condition

Condition Distribution

Good
62.4% (539)
Fair
27.3% (236)
Poor
0.9% (8)

All Bridges (864)

6th St

Good

Over: Hidden Hills Wash

100 ft E of Eastview Ave, Pima, AZ

Built 1985 Load: 32.7 t ADT: 500

Speedway Blvd

Good

Over: Arcadia Wash

0.3 mi W Jct Swan Rd, Pima, AZ

Built 1951 Load: 32.7 t ADT: 46,000

22nd Street

Good

Over: Pantano Wash

0.1 mi W Jct Pantano Rd, Pima, AZ

Built 1975 Load: 32.7 t ADT: 38,346

22nd Street

Good

Over: Alamo Wash

0.5 mi E Jct Wilmot Rd, Pima, AZ

Built 1966 Load: 32.7 t ADT: 41,274

Silverbell Road

Good

Over: Silvercroft Wash

0.2 mi S Jct Spdwy Blvd, Pima, AZ

Built 1975 Load: 32.7 t ADT: 13,813

Flowing Wells Road

Good

Over: Flowing Wells Drng Chan

0.2 mi N Miracle Mile Rd, Pima, AZ

Built 1971 Load: 32.7 t ADT: 14,673

Pima Street

Good

Over: Arcadia Wash

0.4 mi E Jct Swan Rd, Pima, AZ

Built 1964 Load: 32.7 t ADT: 14,400

Pantano Road

Good

Over: Sherwood Vlg Wash

0.1 mi S Broadway Rd, Pima, AZ

Built 1978 Load: 32.7 t ADT: 18,236

Craycroft Road

Good

Over: Arcadia Wash

0.3 mi S Jct Broadway Bl, Pima, AZ

Built 1981 Load: 32.7 t ADT: 33,267

Grant Road

Good

Over: Rosehill Wash

0.2 mi W Jct Wilmot Rd, Pima, AZ

Built 1977 Load: 32.7 t ADT: 44,594

Golf Links Rd

Good

Over: Atterbury Wash

0.5 mi E Jct Pantano Rd, Pima, AZ

Built 1980 Load: 32.7 t ADT: 25,845

Tucson Blvd

Good

Over: Rodeo Wash

0.2 mi S Jct Drexel Rd, Pima, AZ

Built 1986 Load: 32.7 t ADT: 17,930

22nd St&Osborne

Good

Over: Drainageway

0.1 mi E Jct I-10, Pima, AZ

Built 1998 Load: 32.7 t ADT: 30,066

La Cholla Blvd

Good

Over: Wash

0.6 mi N Jct Ajo Way, Pima, AZ

Built 1997 Load: 32.7 t ADT: 10,117

River Road

Good

Over: Pima Wash

0.1 Mi W of Oracle Rd, Pima, AZ

Built 1993 Load: 32.7 t ADT: 30,837

Pusch View Lane

Good

Over: Canada Del Oro Wash

0.8 mi W Jct SR 77, Pima, AZ

Built 2008 Load: 32.7 t ADT: 8,530

Business Access Rd

Good

Over: Drainage Channel

0.1 mi N Camino del Cerro, Pima, AZ

Built 2002 Load: 32.7 t ADT: 50

Craycroft Rd

Good

Over: Craycroft Wash

N/O River rd, Pima, AZ

Built 2010 Load: 32.7 t ADT: 12,000

Pima Mine Rd

Good

Over: Santa Cruz River

1.6 mi E Jct I-19, Pima, AZ

Built 2016 Load: 32.7 t ADT: 6,158

Brightwater Way

Good

Over: Small Wash

E of Wade Rd, Pima, AZ

Built 2004 Load: 32.7 t ADT: 1,020

Melpomene Way

Good

Over: Fagam Wash

S of New Rock Ridge, Pima, AZ

Built 2005 Load: 32.7 t ADT: 1,913

Courts Redford Dr

Good

Over: Medium Wash

N of Camino Del Toro, Pima, AZ

Built 2007 Load: 32.7 t ADT: 310

Camino Del Toro

Good

Over: Large Wash

0.5 mi E of Houston Rd, Pima, AZ

Built 2005 Load: 32.7 t ADT: 2,155

Valencia Road

Good

Over: Pantano Wash

2 mi E of Houghton Rd, Pima, AZ

Built 2020 Load: 32.7 t ADT: 1,000

SITE 2 SOUTH ACCES

Good

Over: DRAINAGE DITCH

SITE 2 S. ACCESS INTERSEC, Pima, AZ

Built 1954 Load: 32.7 t ADT: 6,000

SITE 3 BLDG. 815 T

Good

Over: DRAINAGE DITCH

SITE 3 TANK FARM EAST ACC, Pima, AZ

Built 1994 Load: 32.7 t ADT: 10

SITE 4 BLDG. 815 T

Good

Over: DRAINAGE DITCH

SITE 4 TANK FARM WEST ACC, Pima, AZ

Built 1994 Load: 32.7 t ADT: 10

ARMY RUN

Good

Over: JULIAN WASH

3601 SOUTH 6TH AVENUE, TU, Pima, AZ

Built 1988 Load: 32.7 t ADT: 350

MARINE CORPS TRAIL

Good

Over: JULIAN WASH

3601 SOUTH 6TH AVENUE, TU, Pima, AZ

Built 1964 Load: 32.7 t ADT: 350

Camino De La Tiera

Good

Over: Medium Wash

N of Ave Obregon, Pima, AZ

Built 1981 Load: 33.4 t ADT: 1,020

Garigans Gulch Rd

Good

Over: Small Wash

W of Rncon Mesa, Pima, AZ

Built 2005 Load: 33.4 t ADT: 310

Silverlake Road

Good

Over: Santa Cruz River

0.1 mi E Jct Mission Rd, Pima, AZ

Built 1956 Load: 33.6 t ADT: 15,792

Camino Verde

Good

Over: Black Wash

800' N of W Valencia Rd, Pima, AZ

Built 2007 Load: 33.6 t ADT: 2,000

BIA IRR 25

Good

Over: SAN JUAN WASH

0.8KM W. OF JUNCTION SR86, Pima, AZ

Built 2011 Load: 34.2 t ADT: 100

I 19; NB & EFR

Good

Over: Wash

25.0 mi S Jct SR 86, Pima, AZ

Built 1953 Load: 34.5 t ADT: 16,845

SR 77

Good

Over: Cemetery Wash

350' S Jct Ft Lowell Rd, Pima, AZ

Built 1965 Load: 34.5 t ADT: 40,463

I 19; Ramp A SB

Good

Over: Wash

3.5 mi N of Jct B 19, Pima, AZ

Built 1969 Load: 34.5 t ADT: 2,000

I 19 NB Ramp

Good

Over: Wash

2.2 mi S Jct I 10, Pima, AZ

Built 1986 Load: 34.5 t ADT: 3,000

Mission Rd

Good

Over: Medium Wash

0.5 mi N Twin Buttes Rd, Pima, AZ

Built 1996 Load: 34.5 t ADT: 507

Sahuarita Rd

Good

Over: Santa Cruz River

1.2 mi E Jct I-19, Pima, AZ

Built 2013 Load: 34.5 t ADT: 3,973

Sahuarita Rd

Good

Over: Santa Cruz River

1.2 mi E Jct I-19, Pima, AZ

Built 2013 Load: 34.5 t ADT: 3,886

Ajo Way

Good

Over: Santa Cruz River

W Junction of 19, Pima, AZ

Built 2019 Load: 34.5 t ADT: 46,149

El Conquistador Wy

Good

Over: Wash

0.2 mi E Jct SR 77, Pima, AZ

Built 1990 Load: 35.4 t ADT: 3,600

Lambert Lane

Good

Over: Wash

0.4 mi W Jct 1st Ave, Pima, AZ

Built 1994 Load: 35.4 t ADT: 12,170

I 19; NB

Good

Over: Quartz Wash

1.9 mi N of Jct B 19, Pima, AZ

Built 1971 Load: 36.3 t ADT: 20,358

I 19

Good

Over: Wash

29.5 mi S Jct SR 86, Pima, AZ

Built 1951 Load: 36.3 t ADT: 17,314

Blacklidge Street

Good

Over: Blacklidge/Alvernon Wash

0.3 mi E Jct Alvernon Way, Pima, AZ

Built 1960 Load: 36.3 t ADT: 500

Ft Lowell Road

Good

Over: Alvernon Channel

100 ft E Jct Alvernon Way, Pima, AZ

Built 1950 Load: 36.3 t ADT: 31,000

Ft Lowell Road

Good

Over: Flowing Wells Wash

0.1 mi W Jct FlwWells Rd, Pima, AZ

Built 1969 Load: 36.3 t ADT: 500

Drexel Road

Good

Over: Airport Wash

0.1 mi W Jct 12th Ave, Pima, AZ

Built 1973 Load: 36.3 t ADT: 9,201

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

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.