Worst Bridges in Arizona

Structurally deficient bridges ranked by lowest condition rating

BridgeCountyConditionBuiltTraffic
I-40 WB over SB 40 County 017 Poor 1969 21,131
I 15; NB over Virgin River County 015 Poor 1972 17,105
I 15; SB over Virgin River County 015 Poor 1973 14,906
US 191;FAU 9512 over Industrial Plant; FAS 21 County 011 Poor 1943 1,048
I 8 EB over Colo R Pentntry Av SPTCO County 027 Poor 1978 8,350
I 40; EB over Willow Creek County 015 Poor 1976 8,689
SR 169 over Ash Creek County 025 Poor 1977 5,844
I-40; SFR over Ltl Lithodendron Wash County 017 Poor 1932 60
CONTROL ROAD over GIBB WASH County 019 Poor 1950 85
FSR 708 over FOSSIL CREEK County 007 Poor 1933 220
IRR Old US 66 over Querino Canyon County 001 Poor 1931 500
Rucker Rd over White Water Draw County 003 Poor 1937 50
Layton Rd over Union Canal County 009 Poor 1900 203
Wards Canyon Rd over Soap Box Canyon County 011 Poor 1915 800
Silverbell Rd over Blanco Wash County 019 Poor 1935 816
Trico Rd over Santa Cruz River County 019 Poor 1962 871
Madera Canyon Rd over Medium Wash County 019 Poor 1935 1,200
Madera Canyon Rd over Florida Canyon Wash County 019 Poor 1935 1,200
Selma Highway over Casa Grande Canal Ext County 021 Poor 1900 450
Frisco Ave over Chase Creek County 011 Poor 1901 458
Jesse Hayes Rd over Pinal Creek County 007 Poor 1920 5,162
Shea Boulevard over Indian Bend Wash County 013 Poor 1976 37,601
Trico Road over Brawley Wash County 019 Poor 1960 3,531
CANELO RD over SLAUGHTERHOUSE WASH County 003 Poor 1930 1,000
US 60 over Centennial Wash County 012 Poor 1934 2,097
IRR BIA RTE 30 over LATERAL CANAL NO 90 County 012 Poor 1969 280
IRR BIA RTE 60 over MAIN DRAIN County 012 Poor 1955 10
IRR BIA RTE 1 over MAIN DRAIN County 012 Poor 1962 3,000
IRR BIA RTE 44 over MAIN DRAIN County 012 Poor 1963 130
IRR BIA RTE 38 over USBR MAIN DRAIN County 012 Poor 1953 30
IRR BIA RTE 30 over MAIN DRAIN County 012 Poor 1963 280
IRR BIA RTE 21 over LATERAL NO 90 County 012 Poor 1969 27
IRR BIA RTE 34 over MAIN DRAIN County 012 Poor 1963 270
IRR BIA RTE N59 over BURRO WASH County 001 Serious 1976 1,620
IRR BIA RTE 240 over WASH County 013 Poor 1990 566
IRR BIA RTE N33 over WASH County 001 Poor 1997 330
QUERINO DIRT RD over WASH County 001 Poor 1930 240
IRR BIA RTE N4 over WEPO WASH County 017 Poor 1990 4,078
IRR BIA RTE 161 over WASH County 019 Poor 1998 250
Parks-Wgn Wheel Rd over Volunteer Wash County 005 Poor 1929 135
IRR BIA RTE 15 over WASH County 021 Poor 1965 1,100
Arizona Street over Black Knob Drainage County 003 Poor 1917 1,000
SR 64 over Red Lake Wash County 005 Poor 1936 4,618
ALLISON & WINROW over SOLDIER CREEK County 003 Poor 1986 1,500
IRR BIA RTE N15 over BLACK CANYON WASH County 017 Serious 1986 2,051