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)

S AIR GUARD WAY

Fair

Over: AIRPORT WASH

JUST NORTH OF MAIN ENTRAN, Pima, AZ

Built 1989 Load: 32.7 t ADT: 500

I 19; NB

Fair

Over: Drainageway

2.8 mi S Jct I 10, Pima, AZ

Built 1965 Load: 33.6 t ADT: 42,594

Irvington Rd

Fair

Over: Julian Wash

800 ft E Country Club, Pima, AZ

Built 1979 Load: 33.6 t ADT: 11,021

36th Street

Fair

Over: Diversion Channel

Overpass @ Palo Verde, Pima, AZ

Built 1963 Load: 33.6 t ADT: 8,000

Main Avenue

Fair

Over: Tucson Arroyo

300' N Jct St Marys Rd, Pima, AZ

Built 1938 Load: 33.6 t ADT: 2,000

Second Ave

Fair

Over: Gibson Arroyo

190' West Railroad Drive, Pima, AZ

Built 2006 Load: 33.6 t ADT: 2,000

Orange Grove Rd

Fair

Over: CAP Canal

2.2 mi W. of N. Sandario, Pima, AZ

Built 1988 Load: 33.6 t ADT: 500

Stone Avenue

Fair

Over: Rillito River

N Wetmore Rd, Pima, AZ

Built 1992 Load: 34.5 t ADT: 9,855

SR 83

Fair

Over: Wash

2.5 mi S Jct I 10, Pima, AZ

Built 1966 Load: 35.4 t ADT: 3,634

E Tangerine Rd

Fair

Over: Wash

1.2 mi W Jct SR 77, Pima, AZ

Built 1992 Load: 35.4 t ADT: 10,002

E Tangerine Rd

Fair

Over: Big Wash

1.2 mi W Jct SR 77, Pima, AZ

Built 2006 Load: 35.4 t ADT: 8,893

IRR BIA RTE 15

Fair

Over: ANEGAM WASH

24.3 KM N OF AZ HWY 86, Pima, AZ

Built 1979 Load: 36.0 t ADT: 1,100

IRR BIA 19

Fair

Over: CHUTYM VAYA WASH

24.7 KM S OF AZ HWY 86, Pima, AZ

Built 1989 Load: 36.3 t ADT: 950

I-10 WB

Fair

Over: Wash

3.8 mi W Jct SR 83, Pima, AZ

Built 1962 Load: 36.3 t ADT: 20,924

Kino Pkwy Ramp

Fair

Over: Vegetated Ground

2.5 mi N of Jct I 10, Pima, AZ

Built 1993 Load: 36.3 t ADT: 2,103

Wrightstown Rd

Fair

Over: Robb Wash

0.9 mi E Tanque Verde Rd, Pima, AZ

Built 1972 Load: 36.3 t ADT: 11,000

Kleindale Road

Fair

Over: Alvernon Way Channel

100 ft E Jct Alvernon Way, Pima, AZ

Built 1981 Load: 36.3 t ADT: 200

Magee Road

Fair

Over: Canada Del Oro Wash

Magee Rd and Canada Del, Pima, AZ

Built 1984 Load: 36.3 t ADT: 20,021

Bilby Road

Fair

Over: Airport Wash

0.1 mi E Jct 6th Ave, Pima, AZ

Built 1969 Load: 36.3 t ADT: 4,500

Ajo Way

Fair

Over: Interceptor Channel

0.25 mi West Palo Verde, Pima, AZ

Built 1977 Load: 36.3 t ADT: 24,004

Sabino Canyon Rd

Fair

Over: Tanque Verde Wash

at Tanque Verde Wash, Pima, AZ

Built 1984 Load: 36.3 t ADT: 30,642

Golder Ranch Drive

Fair

Over: Canada Del Oro Wash

1.4 mi E Florence Highway, Pima, AZ

Built 1987 Load: 36.3 t ADT: 1,097

Irvington Road

Fair

Over: Santa Cruz River

0.1 mi E Jct Mission Rd, Pima, AZ

Built 1993 Load: 36.3 t ADT: 14,979

River Road

Fair

Over: Friendly Village Wash

0.1 Mi W Stone Ave, Pima, AZ

Built 1992 Load: 36.3 t ADT: 29,076

Rillito Rvr Linear

Fair

Over: Craycroft Wash

Just N/O Rillito Wash, Pima, AZ

Built 2010 Load: 36.3 t ADT: 12,689

I 19; NB

Fair

Over: Old Junction Wash

23.0 mi N Jct SR 289, Pima, AZ

Built 1977 Load: 37.2 t ADT: 10,954

I 19; SB

Fair

Over: Old Junction Wash

23.0 mi N Jct SR 289, Pima, AZ

Built 1977 Load: 37.2 t ADT: 10,402

Kino Blvd

Fair

Over: Tucson Arroyo

200 ft N of 15th Street, Pima, AZ

Built 1987 Load: 37.2 t ADT: 28,056

Stella Road

Fair

Over: East View Wash

0.2 mi W Jct Harrison Rd, Pima, AZ

Built 1972 Load: 37.2 t ADT: 164

Alvernon Way

Fair

Over: Drainageway

100' S Jct Ft. Lowell Rd, Pima, AZ

Built 1985 Load: 37.2 t ADT: 17,152

Camino Rancheria

Fair

Over: Wash

1.2 mi W R. Sahuarita Blv, Pima, AZ

Built 2004 Load: 37.2 t ADT: 2,010

Camino Rancheria

Fair

Over: Wash

1.1 mi W. R Sahuarita Blv, Pima, AZ

Built 2004 Load: 37.2 t ADT: 2,010

Paseo Celestial

Fair

Over: Wash

300 ft W Jct La Villita, Pima, AZ

Built 2004 Load: 37.2 t ADT: 1,010

Sandario Rd

Fair

Over: CAP Canal

0.25 mi S. of W. Emigh Rd, Pima, AZ

Built 1988 Load: 37.2 t ADT: 6,115

CONTROL ROAD

Fair

Over: STRATTON CANYON

6.9 MI NE/O MT LEMMON, Pima, AZ

Built 1950 Load: 37.3 t ADT: 80

EB Frontage Road

Fair

Over: Rillito Creek

9.7 mi N Jct I-19, Pima, AZ

Built 2001 Load: 38.1 t ADT: 3,222

I 19; E Fr Rd

Fair

Over: Old Junction Wash

23.0 mi N Jct SR 289, Pima, AZ

Built 1977 Load: 38.1 t ADT: 2,037

Tanque Verde Road

Fair

Over: Small Wash

0.7 mi E. Pantano Rd, Pima, AZ

Built 1987 Load: 38.1 t ADT: 34,437

Park Ave

Fair

Over: Airport Wash

Park Ave N of Valencia, Pima, AZ

Built 1966 Load: 38.1 t ADT: 7,854

Tenth Street

Fair

Over: Drainageway

0.22 mi W Euclid Ave, Pima, AZ

Built 1925 Load: 38.1 t ADT: 19,250

Calle Arroyo Sur

Fair

Over: Wash

0.32 mi W of Nogales Hwy, Pima, AZ

Built 2005 Load: 38.1 t ADT: 510

Cmo de las Quintas

Fair

Over: Tomas Wash

2 mi S Jct El Toro Rd, Pima, AZ

Built 2007 Load: 38.1 t ADT: 510

Kino Pkwy Ramp

Fair

Over: Vegetated Ground

2.5 mi N of Jct I 10, Pima, AZ

Built 1993 Load: 39.0 t ADT: 2,103

Kino Pkwy Ramp

Fair

Over: Vegetated Ground

2.5 mi N of Jct I 10, Pima, AZ

Built 1993 Load: 39.9 t ADT: 2,103

Kino Pkwy Ramp

Fair

Over: Vegetated Ground

2.5 mi N of Jct I 10, Pima, AZ

Built 1993 Load: 39.9 t ADT: 2,103

Manville Rd

Fair

Over: CAP Canal

1.5 mi W. of N. Sandario, Pima, AZ

Built 1988 Load: 39.9 t ADT: 1,195

La Canada Drive

Fair

Over: Canada Del Oro Wash

0.8 mi S Jct Lambert Ln, Pima, AZ

Built 2005 Load: 40.8 t ADT: 11,924

WB Frontage Road

Fair

Over: Canada Del Oro Wash

10.9 mi N Jct I-19, Pima, AZ

Built 1999 Load: 41.7 t ADT: 4,631

Houghton Road

Fair

Over: Agua Caliente Creek

0.2 mi S Jct Tanque Verde, Pima, AZ

Built 1989 Load: 41.7 t ADT: 12,680

South Kolb Road

Fair

Over: UP Railroad

Kolb Road and UPRR, Pima, AZ

Built 1984 Load: 41.7 t ADT: 15,341

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.