Pima County, AZ

864 public highway bridges

Pima County Bridge Snapshot

Pima County, Arizona contains 864 public highway bridges in the FHWA National Bridge Inventory. Roughly 62.4% are rated “Good,” 27.3% “Fair,” 0.9% “Poor,” and 0.9% 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.

864
Total Bridges
62.4%
Good
0.9%
Poor
0.9%
Structurally Deficient

Condition Distribution

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

All Bridges (864)

Naranja Drive

Good

Over: Wash

0.6 mi W Jct 1st Ave, Pima, AZ

Built 1994 Load: 89.8 t ADT: 4,040

Ajo Way

Good

Over: Small Wash

500 W of Alvernon Way, Pima, AZ

Built 1984 Load: 89.8 t ADT: 15,650

Alvernon Way

Good

Over: Earp Wash

0.5 mi S Jct Drexel Rd, Pima, AZ

Built 1984 Load: 89.8 t ADT: 16,713

Golf Links

Good

Over: Small Wash

0.7 mi N Jct Ajo Way, Pima, AZ

Built 1984 Load: 89.8 t ADT: 61,305

Golf Links Road

Good

Over: Wash

0.4 mi W Jct Swan Rd, Pima, AZ

Built 1984 Load: 89.8 t ADT: 34,811

Golf Links Road

Good

Over: Small wash from Mil Base

0.1 mi W Jct Craycroft Rd, Pima, AZ

Built 1984 Load: 89.8 t ADT: 51,812

Swan Road

Good

Over: Tucson Diversion Channel

100 ft N of Golf Links Rd, Pima, AZ

Built 1984 Load: 89.8 t ADT: 22,230

Valencia Road

Good

Over: Julian Wash

0.5 mi W of Craycroft, Pima, AZ

Built 1984 Load: 89.8 t ADT: 18,000

15th Street

Good

Over: Railroad Wash

200 ft W of Kino Blvd, Pima, AZ

Built 1987 Load: 89.8 t ADT: 1,000

Rita Road

Good

Over: Wash

0.60 mi N of Old Vail Rd, Pima, AZ

Built 1985 Load: 89.8 t ADT: 13,213

Nexus Road

Good

Over: Julian Wash

50 ft N of Jct Rita Road, Pima, AZ

Built 1985 Load: 89.8 t ADT: 2,000

Pantano Road

Good

Over: Drainage Way

0.5 mi S Jct 22nd St, Pima, AZ

Built 1984 Load: 89.8 t ADT: 13,172

Paseo Tamayo Rd

Good

Over: Medium Wash

0.25 mi South Craycroft R, Pima, AZ

Built 1985 Load: 89.8 t ADT: 100

Naranja Drive

Good

Over: Private

0.2 mi E Jct La Canada Dr, Pima, AZ

Built 1985 Load: 89.8 t ADT: 4,040

Smokethorn Dr

Good

Over: Large Wash

0.2 mi E Jct Copper Ck Dr, Pima, AZ

Built 1985 Load: 89.8 t ADT: 600

Copper Creek Dr

Good

Over: Drainageway

0.1 mi N Jct Naranja Dr, Pima, AZ

Built 1985 Load: 89.8 t ADT: 1,350

Shannon Road

Good

Over: Subdivision Drainageway

500 ft of Orange Grove, Pima, AZ

Built 1986 Load: 89.8 t ADT: 11

Research Loop

Good

Over: Drainageway

0.5 mi E Pantano Rd, Pima, AZ

Built 1986 Load: 89.8 t ADT: 500

Rankin Loop W Side

Good

Over: Julian Wash

50 ft NE Jct Rita Road, Pima, AZ

Built 1985 Load: 89.8 t ADT: 300

Rankin Loop E Side

Good

Over: Julian Wash

50 ft N Jct Rita Road, Pima, AZ

Built 1985 Load: 89.8 t ADT: 300

Calle Santa Cruz

Good

Over: Airport Wash

0.25 mi S of Irvington Rd, Pima, AZ

Built 1985 Load: 89.8 t ADT: 10,308

Houghton Road

Good

Over: Wash

100 ft N of Jct Rita Rd, Pima, AZ

Built 1981 Load: 89.8 t ADT: 16,416

Kino Blvd

Good

Over: Railroad Wash

200 ft S of 15th Street, Pima, AZ

Built 1987 Load: 89.8 t ADT: 23,351

Smokethorn Drive

Good

Over: Copper Creek

0.3 mi E Copper Creek Dr, Pima, AZ

Built 1994 Load: 89.8 t ADT: 600

Swan Road

Good

Over: Wash

0.1 mi N Jct 29th St, Pima, AZ

Built 1958 Load: 89.8 t ADT: 21,672

Moore Rd

Good

Over: Pond Overflow

0.8 mi W Rancho Vst Bl, Pima, AZ

Built 1997 Load: 89.8 t ADT: 4,060

Ridgeside Drive

Good

Over: Wash

0.5 mi N Jct Broadway Bl, Pima, AZ

Built 1994 Load: 89.8 t ADT: 900

Apt. Complex Rd

Good

Over: Pantano Wash

300' S Jct Broadway Bl, Pima, AZ

Built 1981 Load: 89.8 t ADT: 1,250

Parking lot access

Good

Over: Rolling Hills Wash

S side of Golf Links Rd, Pima, AZ

Built 1988 Load: 89.8 t ADT: 1,500

Rees Loop

Good

Over: Wash

0.5 mi S Jct Rita Rd, Pima, AZ

Built 1987 Load: 89.8 t ADT: 320

Mountain Avenue

Good

Over: North Mountain Ave Wash

0.1 mi N Limberlost Dr, Pima, AZ

Built 1994 Load: 89.8 t ADT: 1,100

Ajo Way

Good

Over: Drainageway

0.3 mi W Jct Country Club, Pima, AZ

Built 2000 Load: 89.8 t ADT: 25,013

Kino Blvd

Good

Over: Wash

0.3 mi N Jct Ajo Way, Pima, AZ

Built 1992 Load: 89.8 t ADT: 27,953

Irvington Road

Good

Over: Drainage Channel

0.3 mi E Jct Tucson Blvd, Pima, AZ

Built 1996 Load: 89.8 t ADT: 22,218

Starr Pass Blvd

Good

Over: Wash

1.6 mi W Greasewood Rd, Pima, AZ

Built 1993 Load: 89.8 t ADT: 1,661

Players Club Drive

Good

Over: Wash

0.1 mi E Jct Starr Pass B, Pima, AZ

Built 1993 Load: 89.8 t ADT: 1,467

Players Club Drive

Good

Over: Wash

0.5 mi E Jct Starr Pass B, Pima, AZ

Built 1993 Load: 89.8 t ADT: 1,467

Mountain Laurel Dr

Good

Over: Wash

0.1 mi W Jct Whsp Rdg Dr, Pima, AZ

Built 2001 Load: 89.8 t ADT: 260

Romero Road

Good

Over: Flowing Wells Wash

520' W. Romero Road, Pima, AZ

Built 1967 Load: 89.8 t ADT: 10

Palo Verde Road

Good

Over: Tucson Diversion Channel

at Palo Verde Rd, Pima, AZ

Built 2012 Load: 89.8 t ADT: 27,110

Palo Verde On-Ramp

Good

Over: Tucson Diversion Channel

at Palo Verde Rd, Pima, AZ

Built 2012 Load: 89.8 t ADT: 6,000

Swan Rd

Good

Over: Fietch Caida Wash

S of Junc of E River Rd, Pima, AZ

Built 1969 Load: 89.8 t ADT: 26,708

Houghton

Good

Over: Wash

4.6 miles N of I - 10, Pima, AZ

Built 2019 Load: 89.8 t ADT: 11,412

Houghton Road

Good

Over: Julian Wash

4.96 Mi N of I10, Pima, AZ

Built 2019 Load: 89.8 t ADT: 11,412

Camino De La Canoa

Good

Over: Medium Wash

2.3 mi S of Whthouse Cnyn, Pima, AZ

Built 1988 Load: 93.4 t ADT: 200

Westover Ave

Good

Over: Medium Wash

300 ft S of Valencia Road, Pima, AZ

Built 1983 Load: 97.1 t ADT: 2,060

Alvernon Way

Good

Over: Small Wash

0.3 mi of Irvington, Pima, AZ

Built 1984 Load: 99.8 t ADT: 47,784

Arivaca Road

Good

Over: Small Wash

9.6 mi SW of I 19, Pima, AZ

Built 1981 Load: 99.8 t ADT: 1,200

Camino De La Canoa

Good

Over: Small Wash

0.1 mi S of Whthouse Cnyn, Pima, AZ

Built 1988 Load: 99.9 t ADT: 200

Alvernon Way

Good

Over: Small Wash

N Jct of Ajo Way, Pima, AZ

Built 1984 Load: 99.9 t ADT: 47,784

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