Bridges in Arizona

8,587Total Bridges

5,430Good

3,062Fair

95Poor

Bridge Conditions in Arizona

Arizona has 8,587 bridges tracked in the National Bridge Inventory. Of these, 95 (1%) are rated as poor condition — meaning at least one major component has significant deterioration. The average bridge in Arizona is 48 years old.

Arizona Bridge Facts

Total Bridges	8,587
Good Condition	5,430
Fair Condition	3,062
Poor Condition	95
Average Bridge Age	48 years
Longest Bridge	7110.9 ft

Longest Bridges in Arizona

I 10 EB over I17 Ramps City Streets7110.9 ftFair I 10 WB over I17 Ramps City Streets7110.9 ftFair L 202 EB over Mcclintock; Salt Rv; Ram5292.0 ftFair L 202 WB over Mcclintock; Salt Rv; Ram5170.9 ftGood I 17 NB Ramp over I10 I17 Ramps City ST3940.0 ftGood

Counties in Arizona

Apache258 bridges16 poor Cochise501 bridges10 poor Coconino406 bridges4 poor Gila259 bridges4 poor Graham181 bridges7 poor Greenlee91 bridges3 poor La Paz306 bridges10 poor Maricopa2854 bridges4 poor Mohave640 bridges4 poor Navajo278 bridges6 poor Pima1154 bridges11 poor Pinal717 bridges7 poor Santa Cruz137 bridges1 poor Yavapai543 bridges2 poor Yuma262 bridges6 poor

Poor Condition Bridges in Arizona

Bridge	County	Length	Traffic	Year
I 10; WB over Fas 317; Cortero RD	Pima	127.0 ft	56,965	1966
22nd Street over Sprr; Aviation HWY	Pima	1357.9 ft	39,799	1966
Shea Boulevard over Indian Bend Wash	Maricopa	264.1 ft	37,601	1976
I 15 over Virgin River	Mohave	496.1 ft	32,192	1967
I-40 WB over SB 40	Navajo	268.0 ft	21,131	1969
I 15; NB over Virgin River	Mohave	530.8 ft	17,105	1972
I 15; SB over Virgin River	Mohave	496.1 ft	14,906	1973
IRR I 40; WB over Window Rock RD	Apache	34.1 ft	10,415	1964
I 40; EB over Willow Creek	Mohave	576.1 ft	8,689	1976
I 8 EB over Colo R Pentntry Av Sptco	Yuma	2749.0 ft	8,350	1978
US 60 over Waterfall Canyon	Pinal	96.1 ft	8,079	1929
US 60 over Queen Creek	Pinal	577.1 ft	8,079	1949
I-8 EB over Gillespie Canal	Maricopa	43.0 ft	6,978	1957
SR 80 over San Pedro River	Cochise	416.0 ft	6,156	1960
SR 169 over Ash Creek	Yavapai	227.0 ft	5,844	1977
Jesse Hayes RD over Pinal Creek	Gila	126.0 ft	5,162	1920
SR 64 over Red Lake Wash	Coconino	54.1 ft	4,618	1936
IRR BIA RTE N4 over Wepo Wash	Navajo	26.6 ft	4,078	1990
IRR BIA RTE 31 over Southern Pacific Rr	Yuma	117.8 ft	3,550	1965
Trico Road over Brawley Wash	Pima	182.4 ft	3,531	1960
IRR BIA RTE 1 over Main Drain	La Paz	75.5 ft	3,000	1962
Trico-marana Road over Santa Cruz River	Pima	357.9 ft	2,718	1959
Elgin Road over Babocomari Creek	Santa Cruz	64.0 ft	2,473	1920
US 60 over Centennial Wash	La Paz	503.9 ft	2,097	1934
IRR BIA RTE N15 over Black Canyon Wash	Navajo	24.6 ft	2,051	1986
IRR BIA RTE N59 over Burro Wash	Apache	26.9 ft	1,620	1976
IRR BIA RTE 11 over Arizona Canal	Maricopa	117.5 ft	1,600	1965
IRR BIA RTE N12 over Whiskey Creek	Apache	96.5 ft	1,543	1964
Allison & Winrow over Soldier Creek	Cochise	67.6 ft	1,500	1986
Madera Canyon RD over Medium Wash	Pima	82.0 ft	1,200	1935
Madera Canyon RD over Florida Canyon Wash	Pima	49.9 ft	1,200	1935
IRR BIA RTE 15 over Wash	Pinal	64.3 ft	1,100	1965
Fas 460;airport RD over I-10	Cochise	309.1 ft	1,068	1965
US 191;fau 9512 over Industrial Plant; Fas 21	Greenlee	209.0 ft	1,048	1943
Arizona Street over Black Knob Drainage	Cochise	25.9 ft	1,000	1917
Douglas Road over Mule Gulch	Cochise	71.9 ft	1,000	1920
Arizona Street over Drain Ditch	Cochise	32.2 ft	1,000	1933
Canelo RD over Slaughterhouse Wash	Cochise	27.9 ft	1,000	1930
Trico RD over Santa Cruz River	Pima	208.0 ft	871	1962
Silverbell RD over Blanco Wash	Pima	70.9 ft	816	1935
Wards Canyon RD over Soap Box Canyon	Greenlee	30.8 ft	800	1915
IRR BIA RTE N8086 over Chinle Wash	Apache	442.9 ft	600	1973
IRR BIA RTE 240 over Wash	Maricopa	87.3 ft	566	1990
IRR BIA RTE N39 over Lone Tule Wash	Apache	35.4 ft	550	1959
IRR Old US 66 over Querino Canyon	Apache	269.0 ft	500	1931
Frisco AVE over Chase Creek	Greenlee	33.1 ft	458	1901
IRR BIA RTE N65 over Tse Chizzi Wash	Navajo	106.6 ft	450	1976
Selma Highway over Casa Grande Canal Ext	Pinal	32.2 ft	450	1900
IRR BIA RTE N9073 over Upper Bonito Wash	Apache	49.2 ft	400	1972
BIA Route 3 over E-spillway Coolidge Dam	Pinal	173.9 ft	390	1928
IRR BIA RTE N33 over Wash	Apache	50.5 ft	330	1997
IRR BIA RTE N203 over Kin Li Chee Wash	Apache	44.6 ft	302	1960
IRR BIA RTE N26 over Bis Li Ah Wash	Apache	182.1 ft	300	1976
Moon Canyon AVE over Storm Drain	Cochise	23.0 ft	300	1900
Andrews Road over Huachuca Canyon Creek	Cochise	29.5 ft	300	1930
IRR BIA RTE 30 over Lateral Canal No 90	La Paz	67.9 ft	280	1969
IRR BIA RTE 30 over Main Drain	La Paz	90.2 ft	280	1963
IRR BIA RTE N9402 over Whitewater Creek	Apache	65.3 ft	274	1973
IRR BIA RTE 34 over Main Drain	La Paz	75.5 ft	270	1963
IRR BIA RTE 161 over Wash	Pima	39.0 ft	250	1998
Querino Dirt RD over Wash	Apache	30.2 ft	240	1930
Fsr 708 over Fossil Creek	Gila	70.9 ft	220	1933
Layton RD over Union Canal	Graham	24.0 ft	203	1900
Old State RTE 87a over Gila River	Pinal	1249.7 ft	200	1925
Telera ST (ajo) over Ajo Wash	Pima	22.0 ft	200	1935
IRR BIA RTE N35 over Walker Creek	Apache	89.9 ft	192	1977
IRR BIA RTE 56 over Main Drain	La Paz	75.1 ft	165	1968
IRR BIA RTE N6486 over Laguna Creek	Navajo	34.1 ft	150	1965
Parks-wgn Wheel RD over Volunteer Wash	Coconino	32.2 ft	135	1929
IRR BIA RTE 44 over Main Drain	La Paz	90.2 ft	130	1963
IRR BIA RTE N123 over Wash	Apache	152.6 ft	123	1990
IRR BIA RTE 3 over Twin Draw	Graham	82.0 ft	120	1929
IRR BIA RTE 3 over Acorn Draw	Graham	80.1 ft	120	1929
IRR BIA RTE 3 over Calva Wash	Graham	127.6 ft	120	1929
IRR BIA RTE 3 over Oak Draw	Graham	151.6 ft	120	1929
IRR BIA RTE 3 over Hint Canyon	Graham	65.9 ft	120	1929
IRR BIA RTE N9054 over Steamboat Wash	Apache	29.5 ft	111	1959
IRR BIA RTE N6910 over San Francisco Wash	Coconino	65.3 ft	92	1978
IRR BIA RTE 119 over Casa Blanca Canal	Pinal	23.3 ft	90	1925
Control Road over Gibb Wash	Pima	24.0 ft	85	1950
I-40; Sfr over Ltl Lithodendron Wash	Navajo	342.8 ft	60	1932
IRR BIA RTE N6731 over Moenkopi Wash	Coconino	72.2 ft	50	1915
Rucker RD over White Water Draw	Cochise	103.0 ft	50	1937
Perknsvle-wms Road over Verde River	Yavapai	330.1 ft	50	1934
Hooper Ranch RD over Little Colorado River	Apache	34.1 ft	40	1984
IRR BIA RTE 38 over Usbr Main Drain	La Paz	59.7 ft	30	1953
IRR BIA RTE 21 over Lateral No 90	La Paz	74.8 ft	27	1969
Local & Canal Serv over Main Outlet Drain Extens	Yuma	37.4 ft	25	1966
Curtis Road over San Jose Canal	Graham	44.0 ft	21	1987
O&m Crossover over Main Outlet Drain Extens	Yuma	37.1 ft	20	1966
Pacific Ave./count over Main Outlet Drain Extens	Yuma	37.4 ft	20	1966
County 3rd Street over North Gila Canal	Yuma	41.0 ft	20	1936
IRR BIA RTE 60 over Main Drain	La Paz	78.7 ft	10	1955
IRR BIA RTE 9 over Black River	Gila	276.2 ft	5	1930
IRR BIA RTE 9 over White River	Gila	103.7 ft	5	1934