Longest Bridges in Arizona

The longest bridge in Arizona is the I 10 EB over I17 Ramps City Streets, at 1.3 miles (7,110 ft) of total structure length. The table below ranks the longest bridges in Arizona by structure length.

BridgeCountyLengthYear BuiltDaily Traffic
I 10 EB over I17 Ramps City StreetsMaricopa7,110 ft (1.3 mi)1988112,747
I 10 WB over I17 Ramps City StreetsMaricopa7,110 ft (1.3 mi)1988135,909
L 202 EB over Mcclintock; Salt Rv; RamMaricopa5,291 ft (1.0 mi)1994134,326
L 202 WB over Mcclintock; Salt Rv; RamMaricopa5,170 ft (1.0 mi)199487,767
I 17 NB Ramp over I10 I17 Ramps City STMaricopa3,939 ft (0.7 mi)198820,396
SR 85 over Gila RiverMaricopa3,625 ft (0.7 mi)19957,034
SR 85 over Gila RiverMaricopa3,625 ft (0.7 mi)20007,264
Ramp En over 10Maricopa3,412 ft (0.6 mi)201410,000
Ramp Ws over I-10Maricopa3,315 ft (0.6 mi)20175,406
Ramp W-s Flyover over Santan FrwyMaricopa3,245 ft (0.6 mi)20145,010
Sl 101 Ramp N-w over Rio Salado Pkwy; Pima FwMaricopa3,096 ft (0.6 mi)199536,821
I 8 EB over Colo R Pentntry Av SptcoYuma2,749 ft (0.5 mi)19788,350
Ramp N-w over Hawes RoadMaricopa2,692 ft (0.5 mi)20124,010
I 8 WB over Colo R Pentntry Av SptcoYuma2,667 ft (0.5 mi)19788,350
WB Sr202l S Mntn over Salt RiverMaricopa2,660 ft (0.5 mi)201933,933
EB Sr202l S Mntn over Salt RiverMaricopa2,659 ft (0.5 mi)201834,670
Avondale BLVD over Gila RiverMaricopa2,553 ft (0.5 mi)19981,851
202l over Ramp S-w 202 Ramp E-nMaricopa2,546 ft (0.5 mi)20049,302
Ramp SE over 10Maricopa2,527 ft (0.5 mi)201410,000
Ramp E - N over I 10 Mcdowell & Rp 99cMaricopa2,482 ft (0.5 mi)199823,942
US 60 over Us60 & 202l Ramp W-sMaricopa2,467 ft (0.5 mi)200422,041
SB 17-eb 10 Rmp Lv over I 17 - NB Fr- M3 RampMaricopa2,372 ft (0.4 mi)199035,733
Ramp 101s To 202e over Rp W-s 101 202 Rp E-nMaricopa2,290 ft (0.4 mi)199723,194
Ramp I-17 over I-17 I-40 Lake Mary RDCoconino2,279 ft (0.4 mi)20013,857
US 60 over Us60 202l Ramp E-nMaricopa2,278 ft (0.4 mi)200410,909
Ramp 202e - I10w over I10 202 & Ramps N-w S-eMaricopa2,250 ft (0.4 mi)20029,082
SR 188 over Roosevelt LakeGila2,199 ft (0.4 mi)19921,447
WB 10-sb 17 Ramp over I10 I17 Ramps SE NWMaricopa2,183 ft (0.4 mi)19902,832
Estrella Parkway over Gila RiverMaricopa2,174 ft (0.4 mi)198811,955
WB 60-eb 10 Ramp over I 10; Ramp S-eMaricopa2,106 ft (0.4 mi)1995149,898
SB 101 To EB 60 over US 60 L101 N Price RDMaricopa2,095 ft (0.4 mi)199438,554
Cotton Lane over Gila RiverMaricopa2,066 ft (0.4 mi)20073,170
E- N Ramp over Rp N-w; Rp S-e; I17; 101Maricopa2,055 ft (0.4 mi)199712,915
WB 10-nb 17 Ramp O over M3 Ramp NB Fr City StsMaricopa2,016 ft (0.4 mi)199031,808
Hov SR 51 Ramp W-s over L101 EBMaricopa2,002 ft (0.4 mi)20082,674
Ramp - Ws over I-19 Ramps & I-10 Eb/wbPima1,995 ft (0.4 mi)20049,916
101/202 Hov Direct over 202l Santan FWYMaricopa1,988 ft (0.4 mi)201125,000
Greenback Valley R over Tonto CreekGila1,981 ft (0.4 mi)2024100
US 93 over Colorado RiverMohave1,905 ft (0.4 mi)201018,300
IRR US 70 over Gila RiverGraham1,904 ft (0.4 mi)20122,940
Ramp 101sb / 60wb over Salt RiverMaricopa1,882 ft (0.4 mi)199725,018
Hov SR 51 Ramp N-e over L101 EBMaricopa1,876 ft (0.4 mi)20082,081
SB 51-eb 202 Ramp over 10/51/202Maricopa1,833 ft (0.3 mi)199026,420
Ramp En over I-19Santa Cruz1,820 ft (0.3 mi)20211,697
Bullard AVE over Gila RiverMaricopa1,812 ft (0.3 mi)19824,840
Tuthill RD over Gila RiverMaricopa1,770 ft (0.3 mi)198110,920
West-south Ramp over I 17; 101l; 27th Ramp CMaricopa1,734 ft (0.3 mi)199712,883
SR 77 over Little Colorado RiverNavajo1,729 ft (0.3 mi)19881,064
Camelback RD over Agua Fria RiverMaricopa1,725 ft (0.3 mi)198525,351
US 60 over Us60 202l Ramp E-sMaricopa1,715 ft (0.3 mi)20066,002
Ramp S To W over Nb/sb 101l &eb/wb Us60Maricopa1,701 ft (0.3 mi)199720,922
SR 143 over Sr143/sky Harbor BLVDMaricopa1,671 ft (0.3 mi)20119,712
Old US 80 over Gila RiverMaricopa1,662 ft (0.3 mi)1927307
US 93 SB over Kaiser SpringsMohave1,645 ft (0.3 mi)20014,754
Indian School RD over Agua Fria RiverMaricopa1,623 ft (0.3 mi)197024,685
IRR SR 87 over Verde RiverMaricopa1,600 ft (0.3 mi)19926,207
IRR S87 over Verde RiverMaricopa1,600 ft (0.3 mi)199310,230
51st Avenue over Salt RiverMaricopa1,596 ft (0.3 mi)200030,601
Mill Avenue SB over Salt River Lakeview DRMaricopa1,577 ft (0.3 mi)19317,588
Ramp 202n To 10w over I-10Maricopa1,566 ft (0.3 mi)201910,010
Ramp 202e To L101n over Salt River & Rmp W-sMaricopa1,556 ft (0.3 mi)200024,159
Ramp S- E From 101 over 202 LoopMaricopa1,541 ft (0.3 mi)200426,365
Mill Avenue NB over Salt Rvr Rio Salado PkwMaricopa1,509 ft (0.3 mi)19949,245
Olive AVE over Agua Fria RiverMaricopa1,503 ft (0.3 mi)198717,059
I 10 over Agua Fria RiverMaricopa1,501 ft (0.3 mi)1979208,372
Ramp NW over I-10Maricopa1,498 ft (0.3 mi)20176,527
Ramp10e-202e over 10 202 & CMaricopa1,485 ft (0.3 mi)20035,262
Hov Ramp over Wb10 Rmp En Ws Ss NnMaricopa1,480 ft (0.3 mi)198732,996
EB 10-sb 17 Ramp over SB 17 Frontage RoadMaricopa1,473 ft (0.3 mi)198833,310
Gilbert RD over Salt RiverMaricopa1,437 ft (0.3 mi)202414,876
Attaway RD over Gila RiverPinal1,420 ft (0.3 mi)19898,422
SR 79 over Gila RiverPinal1,416 ft (0.3 mi)20239,582
Rmp I 17s To 101e over I 17 SR 101l And S FrMaricopa1,386 ft (0.3 mi)199820,232
NB 17-eb 10 Ramp O over NB FrMaricopa1,367 ft (0.3 mi)19902,823
22nd Street over Sprr; Aviation HWYPima1,357 ft (0.3 mi)196639,799
Dep Level Road over Arrival Level RoadMaricopa1,349 ft (0.3 mi)199114,300
Dep Level Road over Arrival Level RoadMaricopa1,349 ft (0.3 mi)199113,400
IRR Cntry Club DR over Salt RiverMaricopa1,348 ft (0.3 mi)198217,965
I 10; EB over Gila RiverPinal1,336 ft (0.3 mi)196430,354
I 10; WB over Gila RiverPinal1,336 ft (0.3 mi)196431,434
Scottsdale Road over Salt RiverMaricopa1,333 ft (0.3 mi)198143,572
US 93 NB over Kaiser SpringsMohave1,317 ft (0.2 mi)20014,724
I 40 over Colorado RiverMohave1,293 ft (0.2 mi)196629,400
7th Avenue over Sp Rr Madison Jackson STMaricopa1,278 ft (0.2 mi)196726,936
44th Street NB over Salt RiverMaricopa1,271 ft (0.2 mi)199618,612
IRR US 89 over Glen CanyonCoconino1,270 ft (0.2 mi)19587,955
SR 75 over Gila RiverGreenlee1,257 ft (0.2 mi)20032,339
Happy Valley PKWY over Agua Fria RiverMaricopa1,255 ft (0.2 mi)200434,342
Irr; SR 347 over Gila RiverPinal1,252 ft (0.2 mi)199623,498
Mcdowell Road over Agua Fria RiverMaricopa1,251 ft (0.2 mi)198538,700
SR 347 over Gila River BridgePinal1,251 ft (0.2 mi)198725,418
Old State RTE 87a over Gila RiverPinal1,249 ft (0.2 mi)1925200
W 101l To N I 17 over North Frontage RDMaricopa1,236 ft (0.2 mi)199821,004
SR 101 NB over Salt River & Ramp W-sMaricopa1,223 ft (0.2 mi)1999170,971
SR 101l SB over Salt River & Ramp W-sMaricopa1,223 ft (0.2 mi)1997154,304
I-10 Hov Ramp over I-10 WBMaricopa1,214 ft (0.2 mi)200215,097
Mc-85 HWY over Agua Fria RiverMaricopa1,203 ft (0.2 mi)197320,530
8th AVE over Gila RiverGraham1,200 ft (0.2 mi)20104,200
SR 68 EB over Sacramento WashMohave1,200 ft (0.2 mi)19925,623
SR 68 WB over Sacramento WashMohave1,200 ft (0.2 mi)19925,574
Ramp 202w-10e over I-10 202 Ramps SE NW CMaricopa1,190 ft (0.2 mi)20031,861
Mcclintock DR over Salt RiverMaricopa1,184 ft (0.2 mi)198424,075
I 10; WB over Hassayampa RiverMaricopa1,180 ft (0.2 mi)197414,770
I 10; EB over Hassayampa RiverMaricopa1,180 ft (0.2 mi)197416,617
Van Buren Street over Agua Fria RiverMaricopa1,163 ft (0.2 mi)198817,887
SR 143 over Salt RiverMaricopa1,161 ft (0.2 mi)199093,422
Ramp S-w over Drainage Ca/rmp99c/99avMaricopa1,140 ft (0.2 mi)199860,668
SR 95; Fap 063 over Bill Williams RiverMohave1,125 ft (0.2 mi)19675,976
I 10 EB And WB over Colorado RiverLa Paz1,112 ft (0.2 mi)196060,000
Bell Road over Agua Fria RiverMaricopa1,109 ft (0.2 mi)198143,506
16th Street over Salt RiverMaricopa1,109 ft (0.2 mi)198226,801
35th Avenue over Salt RiverMaricopa1,106 ft (0.2 mi)200834,367
Houghton Road over Tanque Verde CreekPima1,100 ft (0.2 mi)198912,959
IRR BIA RTE N71 over WashNavajo1,098 ft (0.2 mi)2003100
Ramp S-e over I 10Maricopa1,097 ft (0.2 mi)199515,087
Us191 over Gila RiverGreenlee1,083 ft (0.2 mi)20084,263
I 10 EB & WB over Salt RiverMaricopa1,083 ft (0.2 mi)1986176,487
SR 87 over WashMaricopa1,080 ft (0.2 mi)199818,991
Black Mtn BLVD over Loop 101Maricopa1,053 ft (0.2 mi)20154,543
SR 202l over Cap CanalMaricopa1,036 ft (0.2 mi)200816,280
EB 10 To NB 51 over 10/51/202Maricopa1,028 ft (0.2 mi)199020,948
SR 202l over Mill AVE & SpprMaricopa1,028 ft (0.2 mi)1993198,851
N/s - 101 E Gore over 23rd AvenueMaricopa1,022 ft (0.2 mi)200015,078
US 60 over Broad St; Pinal Cr; SprrGila1,013 ft (0.2 mi)197714,612
Sl 202 (red Mtn) over Indian Bend WashMaricopa1,007 ft (0.2 mi)1994236,447
19th Avenue over Salt RiverMaricopa1,006 ft (0.2 mi)198236,697
E Tangerine RD over WashPima1,005 ft (0.2 mi)199210,012
I-40 EB over Little Colorado RiverNavajo1,003 ft (0.2 mi)197212,613
I-40 WB over Little Colorado RiverNavajo1,003 ft (0.2 mi)197211,316
E Tangerine RD over Big WashPima1,002 ft (0.2 mi)20068,903
16th Street over SprrMaricopa987 ft (0.2 mi)198020,685
US 93 over Burro CreekMohave985 ft (0.2 mi)20064,755
Mingus Avenue Ext. over Verde RiverYavapai985 ft (0.2 mi)20045,186
EB 10-eb 202 Ramp over I10 Ramps Nn Ss WsMaricopa984 ft (0.2 mi)198755,147
SR 51 Hov Ramp over I-10 WBMaricopa983 ft (0.2 mi)200414,520
Ramp S - E over Rmp 99d/ I-10 /n Con Rd/Maricopa978 ft (0.2 mi)199860,668
Priest Drive over Salt RiverMaricopa973 ft (0.2 mi)199025,376
Priest Drive over Salt RiverMaricopa973 ft (0.2 mi)199025,376
North-west Ramp over I 17; 101l; S Frntage RDMaricopa966 ft (0.2 mi)199714,369
Us93 Sb; Fap35 over Burro CreekMohave964 ft (0.2 mi)19654,724
Mcculloch BLVD over Lake Havasu ChannelMohave952 ft (0.2 mi)19718,699
Ramp 10e-202s over I-10Maricopa946 ft (0.2 mi)201910,010
SR 189 Ramp SW over Mariposa Canyon WashSanta Cruz946 ft (0.2 mi)20212,480
SR 202l over Cap CanalMaricopa942 ft (0.2 mi)200823,320
I-10N - 202w Ramp over I-10 L202 Ramp CMaricopa941 ft (0.2 mi)20034,436
Alma School RD over Salt River(n.channel)Maricopa936 ft (0.2 mi)198011,894
7th Street over Sprr - Buchanan StreetMaricopa935 ft (0.2 mi)196937,995
Ramp To 91st. Ave. over Loop 101Maricopa932 ft (0.2 mi)20029,369
Reay Lane over Gila RiverGraham931 ft (0.2 mi)19881,300
La Canada Drive over Canada Del Oro WashPima930 ft (0.2 mi)200524,045
La Canada Drive over Canada Del Oro WashPima923 ft (0.2 mi)198424,045
SR 260 over WaterwayGila910 ft (0.2 mi)199110,273
IRR US A89;fap 037 over Colorado RiverCoconino909 ft (0.2 mi)19951,445
Central Avenue over Salt RiverMaricopa904 ft (0.2 mi)197521,814
US 93 over Hoover Dam Access RDMohave902 ft (0.2 mi)200419,650
WB 10 over I 17 SB Fr M3 RampMaricopa895 ft (0.2 mi)198829,568
SR 303l over New RiverMaricopa893 ft (0.2 mi)201026,433
Ramp SE (sr143) over I-10Maricopa893 ft (0.2 mi)202397,065
SR 303l over New RiverMaricopa890 ft (0.2 mi)201026,433
US 70 over San Carlos RiverGila883 ft (0.2 mi)20128,550
US 93 NB over Big Sandy RiverMohave880 ft (0.2 mi)19934,724
US 93 SB over Big Sandy RiverMohave877 ft (0.2 mi)20045,214
SR 87 over Lower Kitty Joe CreekMaricopa868 ft (0.2 mi)199814,473
I 15 over Virgin RiverMohave867 ft (0.2 mi)202332,832
SR 82; Fau 9500 over SB 19Santa Cruz866 ft (0.2 mi)19687,350
24th Street over Salt RiverMaricopa865 ft (0.2 mi)198024,994
Kino BLVD over Factory & Warehouse AVEPima855 ft (0.2 mi)198628,132
Combine Ramp Sw/en over SR 189 WBSanta Cruz848 ft (0.2 mi)20214,088
E/w 101 To N I 17 over Rose Garden Ramp BMaricopa845 ft (0.2 mi)199933,919
SR 260 over Preacher CanyonGila842 ft (0.2 mi)20015,095
Ramp S To E over East Frontage RoadMaricopa842 ft (0.2 mi)199813,905
Craycroft RD over Tanque Verde And PantaPima840 ft (0.2 mi)198223,078
SB 8 over Colorado RiverYuma836 ft (0.2 mi)195612,600
SR 87 over Little Colorado RiverNavajo835 ft (0.2 mi)2006861
I 15 over Virgin RiverMohave821 ft (0.2 mi)197331,926
Sanchez Road over Gila RiverGraham816 ft (0.2 mi)1997750
Cortaro Road over Santa Cruz RiverPima814 ft (0.2 mi)200214,915
Cortaro Farms RD over Santa Cruz RiverPima811 ft (0.2 mi)198812,061
IRR BIA RTE 103 over San Carlos RiverGraham810 ft (0.2 mi)19893,000
Pusch View Lane over Canada Del Oro WashPima796 ft (0.2 mi)200810,600
SR 188 over Roosevelt LakeGila790 ft (0.1 mi)19901,447
67th AVE over Northern AVE & RrMaricopa786 ft (0.1 mi)200527,278
Hov Ramp 202n-10e over I-10Maricopa783 ft (0.1 mi)201910,010
Ramp 10w To 202s over I-10Maricopa778 ft (0.1 mi)201910,011
US 93 NB over Santa Maria RiverYavapai778 ft (0.1 mi)20003,346
US 93 SB over Santa Maria RiverYavapai778 ft (0.1 mi)20003,748
Sr77 over Gila RiverPinal762 ft (0.1 mi)20202,302
Ramp W - N over N Connector Rd/i 10 DrngMaricopa755 ft (0.1 mi)199820,040
7th Avenue over Salt RiverMaricopa752 ft (0.1 mi)198731,842
I 17 NB over I 10 & SB 17-wb 10Maricopa751 ft (0.1 mi)198776,449
Laughlin RD Br over Colorado RiverMohave744 ft (0.1 mi)198731,500
I 15 over Virgin RiverMohave740 ft (0.1 mi)197232,011
Ramp 202w To 101n over Salt RiverMaricopa737 ft (0.1 mi)199721,552
Avenue 64e over Gila RiverYuma737 ft (0.1 mi)1982469
Ramp To I-10 NW over I 10 MainlinePima734 ft (0.1 mi)2003281,068
US 89 over Little Colorado RiverCoconino732 ft (0.1 mi)20154,751
NB & SB 17-wb 10 R over 25th AvenueMaricopa731 ft (0.1 mi)198644,466
SR 87 NB over Sycamore CreekMaricopa726 ft (0.1 mi)19987,247
SR 87 SB over Sycamore CreekMaricopa726 ft (0.1 mi)19987,226
Sunset Road over Santa Cruz RiverPima725 ft (0.1 mi)20176,603