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Every bridge in La Paz County, Arizona

Name: Every bridge in La Paz County, Arizona
Creator: Bridge Report Card
License: https://creativecommons.org/publicdomain/zero/1.0/

306 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

La Paz County, Arizona, has 306 bridges in the 2025 National Bridge Inventory: 192 rated good, 104 fair, and 10 poor (as of August 20, 2026).
This index lists every one of them, busiest first; each links to its own condition record.

Bridge	Built	Vehicles/day	Condition
I 10 EB and WB over Colorado River	1960	60,000	Good
SR 95 over Silver Creek	1978	32,600	Fair
I 10; EB & WB over Wash	1949	27,198	Good
I 10; EB & WB over Wash	1949	27,198	Fair
I 10; EB & WB over Italian Wash	1953	25,941	Good
I 10; WB over Wash	1969	25,941	Good
I 10; EB & WB over Wash	1953	25,764	Good
I 10; EB & WB over Wash	1963	25,764	Good
I 10; EB & WB over Wash	1964	25,358	Good
I 10; EB & WB over Wash	1960	25,358	Good
I 10; EB & WB over Wash	1960	25,358	Good
I 10; EB & WB over Gonzales Wash	1950	24,856	Fair
I 10; EB & WB over Gonzales Wash	1950	24,856	Fair
I 10; EB & WB over Gonzales Wash	1950	24,856	Good
I 10; EB & WB over Gonzales Wash	1950	24,856	Fair
I 10; EB & WB over Gonzales Wash	1950	24,856	Fair
I 10; EB & WB over La Paz Arroyo	1949	24,856	Good
I 10; EB & WB over Wash	1963	24,856	Fair
I 10; EB & WB over Wash	1932	24,856	Good
I 10; EB & WB over Wash	1964	24,161	Good
I 10; EB & WB over Wash	1964	24,161	Good
I 10; EB & WB over Wash	1953	23,000	Fair
I 10; EB & WB & Sf over Wash	1964	21,859	Good
I 10; EB & WB over Wash	1964	21,859	Good
I 10; Eb-wb & Sfr over Wash	1964	21,859	Good
I 10; EB & WB over Wash	1953	20,259	Good
I 10; EB over Wash	1972	18,307	Good
I 10; EB over Wash	1972	18,307	Good
I 10; WB over Wash	1969	16,457	Good
I-10 EB over CAP Canal	1982	15,203	Fair
I-10 EB over CAP Canal	1982	15,203	Good
I-10 EB over CAP Canal	1982	15,203	Good
I-10 WB over CAP Canal	1982	14,125	Good
I-10 WB over CAP Canal	1982	14,125	Good
I-10 WB over CAP Canal	1982	14,125	Good
I-10 EB over New Water Mtn Wash	1967	13,878	Fair
I-10 EB over Wash	1967	13,878	Fair
I 10; WB over Cinnabar Wash	1963	13,688	Fair
I 10; WB over Wash	1963	13,688	Good
I-10 WB over New Water Mtn Wash	1967	13,658	Fair
I-10 WB over Wash	1967	13,658	Fair
I 10; EB over Cinnabar Wash	1949	13,510	Good
I 10; EB over Wash	1949	13,510	Good
I 10; EB over Wash	1953	13,021	Good
I 10; EB over Wash	1969	13,021	Good
I 10; WB over Wash	1967	13,021	Good
I 10; EB over Gonzales Wash	1950	12,836	Good
I 10; EB over Gonzales Wash	1950	12,836	Good
I-10 EB over Dome Rock Rd	1963	12,836	Good
I 10; EB over Wash	1969	12,172	Good
I 10; EB over Wash	1969	12,172	Good
I 10; EB over Wash	1969	12,172	Good
I 10; EB over Wash	1967	12,103	Good
I 10; EB over Wash	1970	12,103	Good
I 10; WB over Wash	1967	12,103	Fair
I 10; WB over Wash	1970	12,103	Good
I 10; EB over Wash	1969	12,095	Good
I 10; EB over Wash	1969	12,095	Good
I 10; EB over Wash	1969	12,095	Good
I 10; EB over Wash	1969	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Good
I 10; EB over Wash	1967	12,095	Fair
I 10; WB over Wash	1969	12,095	Good
I 10; WB over Wash	1969	12,095	Good
I 10; WB over Wash	1969	12,095	Good
I 10; WB over Wash	1969	12,095	Good
I 10; WB over Wash	1969	12,095	Good
I 10; WB over Wash	1974	12,095	Good
I 10; WB over Wash	1967	12,095	Good
I 10; WB over Wash	1967	12,095	Good
I 10; WB over Wash	1967	12,095	Fair
I 10; WB over Wash	1967	12,095	Good
I 10; WB over Wash	1967	12,095	Good
I 10; WB over Wash	1967	12,095	Good
I 10; WB over Wash	1967	12,095	Good
I 10; WB over Wash	1967	12,095	Good
I 10; WB over Wash	1967	12,095	Fair
I 10; WB over Gonzales Wash	1950	12,020	Good
I 10; WB over Gonzales Wash	1950	12,020	Fair
I-10 WB over Dome Rock Rd	1963	12,020	Good
I 10; WB over Wash	1969	12,017	Good
I 10; WB over Wash	1969	12,017	Good
I 10; WB over Wash	1969	12,017	Good
I 10; EB over Wash	1969	11,600	Good
I 10; EB over Wash	1972	11,331	Good
I 10; EB over Wash	1972	11,331	Good
I 10; EB over Wash	1972	11,331	Good
I 10; EB over Wash	1972	11,331	Good
I 10; EB over Wash	1972	11,331	Good
I 10; EB over Wash	1972	11,331	Fair
I 10; WB over Wash	1972	11,331	Good
I 10; WB over Wash	1972	11,331	Good
I-10 WB over Tyson Wash	1964	10,636	Fair
I 10; WB over Wash	1972	10,576	Good
I 10; EB over Wash	1968	10,483	Good
I 10; EB over Wash	1968	10,483	Good
I 10; WB over Wash	1968	10,483	Good
I 10; WB over Wash	1968	10,483	Good
I 10; WB over Wash	1968	10,450	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1972	10,449	Good
I 10; EB over Wash	1972	10,449	Good
I 10; EB over Wash	1972	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; EB over Wash	1968	10,449	Good
I 10; WB over Wash	1972	10,449	Good
I 10; WB over Wash	1972	10,449	Fair
I 10; WB over Wash	1972	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I 10; WB over Wash	1968	10,449	Good
I-10 EB over Tyson Wash	1964	10,448	Fair
SR 95; Fap 063 over Osborne Wash	1971	10,161	Good
I 10; WB over Wash	1972	9,820	Good
I 10; WB over Wash	1972	9,820	Good
I 10; WB over Wash	1972	9,820	Good
I 10; WB over Wash	1972	9,820	Good
I 10; WB over Wash	1972	9,820	Good
B 10 over Plomosa Wash	2005	8,400	Good
B 10 over Plomosa Wash	2005	8,400	Good
I 10; EB over La Cholla Wash	1953	8,314	Fair
I 10; WB over La Cholla Wash	1963	8,013	Good
I-10B over Wash	1933	7,700	Good
Poston Rd over I 10	1977	6,923	Fair
95 S over Colorado River	2015	6,200	Fair
SR 95; Fap 063 over CAP Canal Intake	1981	5,976	Good
SR 95 over Osborne Wash	1986	5,916	Good
SR 95 over Giers Wash	2011	5,708	Good
Irr SR 95 over Wash	1961	5,661	Good
SR 95 over Giers Wash	1961	5,661	Fair
B-10 over I-10	1964	5,436	Fair
SR 95 over Drainage	2001	4,548	Good
SR 95 over I-10	2001	4,548	Fair
SR 95 over Scaddan Wash	2001	4,548	Good
Vicksburg Road over CAP Canal	1981	4,256	Good
US 95 over Wash	1964	4,143	Good
Irr Bia Rte 1 over Main Irrigation Canal	1962	3,895	Fair
W Main St over Tyson Wash	1981	3,605	Fair
W Main St over Tyson Wash	1981	3,605	Fair
Irr SR 95 over Plomosa Wash	1987	3,024	Fair
Irr Bia Rte 1 over Main Drain	1962	3,000	Poor
Irr SR 95 over Bouse Wash	1970	2,912	Fair
Irr SR 95 over Climas Wash	1984	2,912	Fair
Irr Bia Rte 1 over East Drain Ditch	1962	2,800	Fair
Irr Bia Rte 1 over Main Canal South	1962	2,800	Good
US 95 over Wash	1961	2,726	Good
US 95 over Wash	1969	2,726	Good
SR 72 over Butler Wash	1961	2,725	Good
SR 72; Fas 265 over CAP Aqueduct	1978	2,725	Fair
SR 72; Fas 265 over Wash	1978	2,725	Good
Irr SR 95 over Dump Wash	1989	2,647	Good
US 60 over Dry Wash	1932	2,303	Fair
US 60 over Dry Wash	1932	2,303	Fair
US 60 over Wash	1956	2,303	Fair
US 60 over Wash	1958	2,281	Fair
US 60 over Wash	1934	2,281	Good
US 60 over Wash	1958	2,281	Good
US 60 over Wash	1934	2,281	Fair
US 60 over Wash	1934	2,281	Good
US 60 over Wash	1934	2,281	Good
US 60 over Wash	1934	2,281	Good
US 60 over Wash	1958	2,281	Good
US 60 over Wash	1967	2,281	Good
US 60 over Wash	1934	2,281	Good
US 60 over Dry Wash	1954	2,216	Fair
US 60 over Dry Wash	1954	2,216	Fair
US 60 over Centennial Wash	1934	2,097	Poor
Riggles Avenue over I-10	2002	2,000	Good
Tom Wells Rd over I 10	1963	1,984	Fair
US 60 over Dry Wash	1962	1,922	Fair
US 60 over Salome Wash	1941	1,922	Fair
US 60 over Wash	1954	1,922	Fair
Irr Bia Route 1 over Tyson Wash	2022	1,900	Good
US 60 over I-10	1967	1,739	Fair
Irr Bia Route 1 over Tyson Waterway	1958	1,700	Fair
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Fair
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Fair
US 60 over Wash	1934	1,673	Good
US 60 over Wash	1934	1,673	Fair
Irr Bia Rte 1 over Mesa Drain	1953	1,656	Fair
US 95 over Unnamed Wash	2005	1,626	Good
US 95 over Wash	1962	1,626	Good
US 95 over Wash	1962	1,626	Good
Harquahala Rd over Salome Wash	2001	1,576	Good
US 60 over Wash	1934	1,494	Good
US 60 over Wash	1934	1,494	Fair
US 60 over Wash	1934	1,494	Good
US 60 over Wash	1932	1,451	Fair
US 60 over CAP Aqueduct	1978	1,403	Fair
US 60 over Wash	1932	1,381	Fair
US 60 over Wash	1932	1,381	Fair
US 60 over Wash	1932	1,381	Fair
US 60 over Wash	1932	1,373	Good
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,373	Fair
US 60 over Wash	1932	1,220	Good
US 60 over Wash	1932	1,220	Fair
US 60 over Wash	1932	1,220	Good
US 60 over Wash	1932	1,220	Good
US 60 over Wash	1932	1,220	Good
US 60 over Wash	1932	1,200	Good
US 60 over Wash	1932	1,200	Good
US 60 over Wash	1932	1,200	Fair
US 60 over Wash	1932	1,200	Fair
US 60 over Wash	1932	1,180	Good
US 60 over Wash	1932	1,180	Good
IRR Poston Road over La Paz Wash	1960	1,162	Good
Salome Road over Centennial Wash	2001	1,073	Good
Vicksburg Road over I-10	1967	1,000	Fair
Dome Rock Road W over Wash	1938	688	Fair
Rio Vista over SR 95	1986	600	Good
Dome Rock Rd over Unnamed Wash	1970	504	Fair
Irr Bia Rte 4 over Main Canal	1982	400	Fair
Irr Bia Rte 10 over Main Canal	1982	365	Fair
Plomosa Road over Bouse Wash	1993	363	Fair
Parker Dam Road over Colorado River	1934	360	Fair
Parker Dam Road over Colorado River	1934	360	Fair
Parker Dam Road over Colorado River	1934	360	Fair
Irr Bia Rte 30 over Lateral Canal No 90	1969	280	Poor
Irr Bia Rte 30 over Main Drain	1963	280	Poor
Irr Bia Rte 18 over Colorado River	1981	274	Fair
Irr Bia Rte 34 over Main Drain	1963	270	Poor
River Rd over Colorado River	1981	210	Fair
Hovatter Road over I-10	1970	200	Good
Irr Bia Rte 38 over First Feeder No 7 Drain	1953	175	Fair
Irr Bia Rte 56 over Main Drain	1968	165	Poor
Irr Bia Rte 501 over Main Canal	1988	150	Fair
Irr Bia Rte 44 over Main Drain	1963	130	Poor
Irr Bia Rte 117 over Second Feeder Drain	1955	112	Fair
Irr Bia Rte 50 over Main Drain	1968	110	Fair
Levee Road over Colorado River & Svc. Rd	1960	107	Fair
Avenue 75E over CAP Canal	1977	105	Fair
Avenue 75E over I-10	1968	100	Fair
Irr Bia Rte 119 over West Way Drain	1969	100	Fair
Irr Bia Rte 39 over Lateral Canal 19- R	1976	100	Good
Irr Bia Rte 21 over Main Drain 17TH Avenue	1969	90	Fair
Irr Bia Rte 27 over West Drain	1953	89	Fair
Irr Bia Rte 10 over Main Drain	1953	75	Fair
Planet Ranch Road over CAP Canal	1983	70	Good
Gold Nugget Mine over I-10	1963	68	Fair
Irr Bia Rte 60 over Usbr Drain	1953	65	Fair
Dome Rock Road E over Wash	1938	60	Fair
Hovatter Road over CAP Canal	1985	60	Good
Irr Bia Rte 56 over Usbr Drain	1968	55	Fair
Yuma Mine Rd over CAP Canal	1980	50	Good
El Paso Gasline RD over CAP Canal	1985	45	Good
Bia Irr Rte 24 over Irrigation Canal	1980	40	Fair
Irr Bia 44 over Usbr Drain	1953	40	Fair
Parker Swansea Rd over CAP Canal	1983	40	Good
Hart Mine Road over Colorado River	1969	30	Good
Irr Bia Rte 34 over West Drain	1953	30	Fair
Irr Bia Rte 38 over Usbr Main Drain	1953	30	Poor
Irr Bia Rte 50 over Usbr Main Drain	1954	30	Fair
Swansea Rd over CAP Canal	1983	30	Good
Irr Bia Rte 21 over Lateral No 90	1969	27	Poor
Sore Finger Road over CAP Canal	1985	25	Good
Butler Valley Rd over CAP Canal	1983	20	Good
Irr Bia Rte 60 over Main Drain	1955	10	Poor
Ramsey Mine Rd over I-10	1967	10	Fair
Sore Finger Rd over I-10	1968	10	Fair

Source: FHWA National Bridge Inventory, 2025.

La Paz County bridge conditions · Arizona bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.