Maricopa County, AZ

2,203 public highway bridges

Maricopa County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Maricopa County, Arizona contains 2,203 public highway bridges. Roughly 53.9% are rated “Good,” 24% “Fair,” and 0.1% “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.

2,203

Total Bridges

53.9%

Good

24%

Fair

0.1%

Poor Condition

Condition Distribution

Good

53.9% (1,187)

Fair

24% (529)

Poor

0.1% (3)

All Bridges (2,203)

Sort:

Higley Road

Over: SR 202L

11.2 mi E of SR 101L, Maricopa, AZ

Built 2005 ADT: 80,834

Ped Bridge

Over: US 60

2.42 mi E Jct I 10, Maricopa, AZ

Built 2002 ADT: 207,968

Ped Bridge

Over: US 60

3.42 mi E Jct I 10, Maricopa, AZ

Built 2002 ADT: 173,878

Ramp to 91st. Ave.

Over: Loop 101

0.3 m N Grand Ave @ L101, Maricopa, AZ

Built 2002 ADT: 113,128

51st Avenue

Over: Grand Ave & Bethany Home

B. Home @ 51st Ave, Maricopa, AZ

Built 2004 ADT: 45,903

US 60

Over: 43rd Ave & Camelback

43rd Ave @ Camelback, Maricopa, AZ

Built 2004 ADT: 65,706

US 60

Over: 43rd Ave & Camelback Rd

43rd Ave @ Camelback, Maricopa, AZ

Built 2004 ADT: 65,706

101L WB

Over: Pima Freeway

6.5 mi E Jct SR 51, Maricopa, AZ

Built 2001 ADT: 43,100

Verrado Way

Over: I-10

1.5 m W of Jackrabbit Rd., Maricopa, AZ

Built 2003 ADT: 117,310

Gilbert Road NB

Over: Santan Freeway

Gilbert Rd / Santan, Maricopa, AZ

Built 2004 ADT: 135,594

McQueen Road

Over: Santan Freeway (202L)

McQueen Rd/L202 intersect, Maricopa, AZ

Built 2005 ADT: 149,651

Cooper Road, NB

Over: Santan Freeway (202L)

Cooper Rd /L 202 Chandler, Maricopa, AZ

Built 2005 ADT: 144,103

Dobson Rd

Over: L202

1mi W AlmaSchoolRd & 202L, Maricopa, AZ

Built 2004 ADT: 162,804

Grand Av/US60

Over: Thomas Road

0.5 m W I-17/1.2 m N I-10, Maricopa, AZ

Built 2003 ADT: 41,587

Alma School Road

Over: SR 202L

1 mi Eof Dobson Rd & 202L, Maricopa, AZ

Built 2004 ADT: 162,804

SR 202L

Over: Arizona Avenue

1 mi E AlmaSchool & 202L, Maricopa, AZ

Built 2004 ADT: 45,400

Daisy Mtn Drive

Over: I-17

3.0 mi North Jct SR 74, Maricopa, AZ

Built 2003 ADT: 68,140

Olive Ave

Over: US60 & 75th Ave

Grand Ave@ Olive/ 75th Av, Maricopa, AZ

Built 2005 ADT: 35,650

59th Ave/Glendale

Over: US 60

59th Av/Glendale Ave/US60, Maricopa, AZ

Built 2007 ADT: 41,568

67th Ave

Over: Northern Ave & RR

67th Ave @ Northern, Maricopa, AZ

Built 2005 ADT: 35,650

I-10 HOV Ramp

Over: I-10 WB

I-10 and US 60 Jct, Maricopa, AZ

Built 2002 ADT: 149,898

College Av Ped

Over: US 60

1.98 m E Jct I 10, Maricopa, AZ

Built 2002 ADT: 207,968

I 10

Over: Southern Avenue

0.3 mi W Jct US 60, Maricopa, AZ

Built 2002 ADT: 28,700

Recker Road

Over: 202L

12.25 mi E of SR 101, Maricopa, AZ

Built 2005 ADT: 64,894

SR 202

Over: Power Road

Approx. 13 mi. E of SR101, Maricopa, AZ

Built 2005 ADT: 6,982

Maryland Avenue

Over: 55th Ave & US 60

Maryland @ 55th Ave, Maricopa, AZ

Built 2004 ADT: 41,568

SR 202L(Santan Fwy

Over: Elliot Road

2.5mi E Power/Elliot Rd, Maricopa, AZ

Built 2004 ADT: 26,600

Guadalupe Road

Over: SR 202(Santan Fwy)

1.25mi E Sosman+Guadalupe, Maricopa, AZ

Built 2004 ADT: 89,290

Ramp 202W-10E

Over: I-10, 202, Ramps SE,NW,C

Intersect. I-10 @ Santan, Maricopa, AZ

Built 2003 ADT: 89,395

RAMP10E-202E

Over: 10,202 & C

TI , I 10 and 202L,Chndlr, Maricopa, AZ

Built 2003 ADT: 89,395

I-10 EB

Over: 202L

0.7 mi S Chandler blvrd, Maricopa, AZ

Built 2003 ADT: 48,632

I 10 WB

Over: SR 202

0.7 mi S Chandler Blvrd, Maricopa, AZ

Built 2003 ADT: 97,193

I-10N - 202W Ramp

Over: I-10, L202, Ramp C

Intersect. I-10 @ Santan, Maricopa, AZ

Built 2003 ADT: 89,395

Ramp 10S-202W

Over: Chandler Ramp D

Intersect. I-10 @ Santan, Maricopa, AZ

Built 2003 ADT: 4,000

Chandler Blvd

Over: I10, Ramps WN & SE

6.0 mi S Jct SR 60, Maricopa, AZ

Built 2003 ADT: 177,271

Grand Ave / US60

Over: Street Connector C

0.5 m W I-17/1.2 m N I-10, Maricopa, AZ

Built 2003 ADT: 3,600

Guadalupe Road

Over: I 10

1.75 mi South I 10/US 60, Maricopa, AZ

Built 2000 ADT: 217,310

48th Street

Over: L202 & Ramps S-W & E-N

West of I 10, Maricopa, AZ

Built 2003 ADT: 37,802

SR202(Santan Fwy)

Over: Baseline Road

202L EB over Baseline Rd, Maricopa, AZ

Built 2004 ADT: 14,003

SR202(Santan Fwy)

Over: Baseline Road TI OP SB

202L over Baseline Rd, Maricopa, AZ

Built 2004 ADT: 14,003

Ray Road

Over: SR 202L

SR 202 loop @ Ray Rd, Maricopa, AZ

Built 2006 ADT: 56,922

L202 EB

Over: US 60

Junction L202/US60, Maricopa, AZ

Built 2006 ADT: 115,100

L202 WB

Over: US 60

Junction L202/US60, Maricopa, AZ

Built 2006 ADT: 115,100

US 60

Over: US60 202L Ramp E-N

1.25mi Eof SosmanRd &US60, Maricopa, AZ

Built 2004 ADT: 76,097

US 60

Over: US60,202L, Ramp E-S

1.25mi Eof SosmanRd &US60, Maricopa, AZ

Built 2006 ADT: 76,097

US 60

Over: US60 & 202L Ramp W-S

1.25mi Eof SosmanRd &US60, Maricopa, AZ

Built 2004 ADT: 147,299

202L

Over: Ramp S-W, 202, Ramp E-N

1.25mi Eof SosmanRd &US60, Maricopa, AZ

Built 2004 ADT: 153,744

Union Pacific Rail

Over: L202 Santan Freeway

Ray Rd/Santan, Maricopa, AZ

Built 2006 ADT: 56,922

Greenfield Road

Over: SR 202

.6 mi S of Chandler Blvd, Maricopa, AZ

Built 2006 ADT: 92,962

SR 202L

Over: Warner Road

Junct of Warner Rd/Santan, Maricopa, AZ

Built 2006 ADT: 500

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.