Most Traveled Bridges in Arizona

The busiest bridge in Arizona carries 282,818 vehicles per day. The table below ranks the state's bridges by average daily traffic — these are the structures where condition matters most, because a closure or weight restriction affects the largest number of commuters and freight haulers.

How this ranking works

Average daily traffic is reported by state transportation agencies and can trail real-world growth or detours. BridgeLookup uses it to rank likely disruption impact across comparable records.

Bridge	County	Daily Traffic	Condition	Year Built
SR 101l over Cave Creek Road	Maricopa	282,818	Good	2001
Ramp To I-10 NW over I 10 Mainline	Pima	281,068	Fair	2003
US 60 over Mesa Drainage Channel	Maricopa	246,297	Good	1977
Sl 202 over Grand Canal	Maricopa	243,128	Good	1990
Sl 202 over 40th Street	Maricopa	243,128	Fair	1989
US 60 over Sprr & S Center ST	Maricopa	242,887	Good	1981
Sl 202 (red Mtn) over Indian Bend Wash	Maricopa	236,447	Good	1994
I 10 & Dirtroad over Rid Canal & Dr. Channel	Maricopa	232,893	Good	1984
Horne Street over Drainage Channel	Maricopa	225,171	Good	1980
Stapley Drive over Drainage Channel	Maricopa	225,171	Good	1980
I 10 over Dirt/gravel Road	Maricopa	222,327	Good	1978
I 10 over Litchfield Road	Maricopa	222,327	Good	1978
I 10 over Dysart Road	Maricopa	220,848	Good	1978
I 17; Efr & Wfr over Grand Canal	Maricopa	219,478	Fair	1954
US 60 over Lindsay Road	Maricopa	218,402	Fair	1983
US 60 over Consolidated Canal	Maricopa	218,402	Good	1983
Loop 202 over 32nd Street	Maricopa	214,687	Good	1988
Sl 101 (pima Frwy) over Mcdowell Road	Maricopa	212,392	Good	1993
IRR - Sl101 over Mckellips Road	Maricopa	212,392	Good	1992
I-10 EB & WB over Cushing Street	Pima	209,279	Good	2009
I-10 EB & WB over 18th Street	Pima	209,269	Good	2009
I 10 over Agua Fria River	Maricopa	208,372	Fair	1979
I 10 over Avondale BLVD	Maricopa	208,372	Good	1981
US 60 over Eastern Canal	Maricopa	207,938	Good	1984
US 60 over Greenfield Road	Maricopa	207,938	Fair	1984
I 10; EB & WB over Wash	Maricopa	206,711	Good	1965
I 10; EB & WB over Wash	Maricopa	206,711	Good	1965
I 10; EB & WB over Wash	Maricopa	206,711	Fair	1965
I 17 over Peoria AVE	Maricopa	205,573	Fair	1965
I 17; Efr & Wfr over Arizona Canal	Maricopa	205,563	Fair	1947
I 17 & Efr over Wash	Maricopa	200,470	Good	1964
Wbcd Road over Southern AVE	Maricopa	199,553	Good	2023
Sr143 over NB 48th Street	Maricopa	199,553	Good	2023
SR 202l over Mill AVE & Sppr	Maricopa	198,851	Fair	1993
SR 202l over Pedestrian Path	Maricopa	198,851	Good	1993
SR 202l over Pedestrian Path	Maricopa	198,851	Good	1993
SR 202l over College AVE	Maricopa	198,851	Good	1993
SR 202l over Scottsdale Road	Maricopa	198,851	Good	1994
Irr; SR 101l over Indian School Road	Maricopa	196,626	Good	1996
I-10 EB & WB over Congress Street	Pima	195,388	Good	2009
SR Loop 101 over Indian Bend Road	Maricopa	195,334	Good	1991
SR 101l EB over 16th Street	Maricopa	195,189	Good	2001
I-10 over St. Marys RD	Pima	195,068	Fair	2009
I-10 over Speedway Blvd.	Pima	195,068	Good	2009
I-10 EB & WB over Grant Road	Pima	192,645	Good	2009
I 10 over Baseline Road	Maricopa	191,894	Fair	1994
Guadalupe Road over I 10	Maricopa	191,894	Good	2000
I 10 over 99th Avenue	Maricopa	190,817	Good	1981
I-10 (eb And Wb) over 107th Avenue	Maricopa	190,817	Good	2009
SR 80 over Wash	Cochise	187,207	Fair	1941
SR 80 over Wash	Cochise	187,207	Good	1941
SR 80 over Wash	Cochise	187,207	Good	1941
SR 80 over Wash	Cochise	187,207	Good	1941
SR 80 over Wash	Cochise	187,207	Good	1930
Pima Freeway over Wash	Maricopa	186,773	Good	2002
SR Loop 101 over Via De Ventura	Maricopa	186,069	Good	1991
59th Avenue over Papago W	Maricopa	185,167	Good	1984
I-10 EB & WB over 22nd Street	Pima	184,387	Good	2009
I 17 over Cactus RD	Maricopa	184,224	Fair	1965
I 17 & Nb-sb Fr over Acdc	Maricopa	183,216	Fair	1988
SR 51 over Mcdowell Road	Maricopa	180,704	Fair	1987
SR 51 over Thomas Road	Maricopa	180,704	Good	1989
SR 51 over 20th Street Northbound	Maricopa	180,704	Fair	1990
Sl 101 over 35th Avenue	Maricopa	180,146	Good	1992
SR 51 over 20th ST Southbound	Maricopa	180,062	Fair	1990
SR 51 over Grand Canal	Maricopa	180,062	Good	1987
SR 51 over Osborn Road	Maricopa	180,062	Fair	1987
SR 51 over Indian School Road	Maricopa	180,062	Fair	1988
SR 79 over Wash	Pinal	179,518	Fair	1952
US 60 over Rwcd Canal	Maricopa	179,483	Fair	1984
I 17 over Thunderbird RD	Maricopa	178,212	Fair	1965
SR 101 L over Chandler BLVD	Maricopa	177,532	Good	2000
I 10 EB & WB over Salt River	Maricopa	176,487	Fair	1986
I 10 over Southern Avenue	Maricopa	176,142	Good	2002
SR 101l over Camelback Walk	Maricopa	176,139	Fair	1996
I-10 over Wash	Pima	175,000	Good	1950
Sl 101 over 51st Avenue	Maricopa	173,162	Good	1992
I-10 over Bronx Wash	Pima	173,000	Good	2008
SR 101 NB over Salt River & Ramp W-s	Maricopa	170,971	Good	1999
I-10 & Frs over Wash	Pima	169,529	Good	1951
I-10 EB WB & Frs over Drainage Way	Pima	169,529	Good	2010
I 17 over Greenway Road	Maricopa	169,082	Fair	1965
I 17 over Bell Road	Maricopa	169,082	Fair	1965
SR Loop 101 over Arizona Canal	Maricopa	167,016	Good	1996
SR Loop 101 over Mcdonald Drive	Maricopa	167,016	Good	1991
Irr; SR 101l over Chapparal Road	Maricopa	166,759	Good	1996
I 17 over Wash	Maricopa	164,237	Good	1964
L101 Frtg &43 AVE over Skunk Creek	Maricopa	163,830	Good	1992
SR 80 over Wash	Cochise	162,789	Fair	1959
SR 80 over Wash	Cochise	162,789	Good	1959
I 10 over 24th Street	Maricopa	161,774	Fair	1988
101l over Wash	Maricopa	161,029	Good	1992
Sr101l over Miller RD	Maricopa	160,096	Good	2020
SR 51 And Ramps over Dreamy Draw	Maricopa	159,464	Fair	1991
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 101l over Wash	Maricopa	157,661	Good	2000
SR 202l EB over Uprr	Maricopa	157,250	Good	2005
I-10 over Bullard Wash	Maricopa	156,996	Good	2009
SR 51 over Northern Avenue	Maricopa	156,280	Good	1993
SR 51 over Arizona Canal	Maricopa	156,106	Good	1989
I-10 Frs & Ramps over Wash	Pima	156,062	Good	1995
SR 202l EB over Consolidated Canal	Maricopa	155,763	Good	2005
SR 101l SB over Salt River & Ramp W-s	Maricopa	154,304	Good	1997
Loop 101 over Olive AVE	Maricopa	154,210	Fair	1987
Loop 101 over Peoria AVE	Maricopa	154,210	Fair	1987
I-10 Eb- Wb- Hov over Wash Jeff Sts	Maricopa	153,388	Fair	1986
I 17 NB & SB over Union Hills Drive	Maricopa	152,217	Good	1989
I 10 over Bullard AVE Op	Maricopa	151,675	Good	1978
I 10; EB & WB over Western Canal	Maricopa	150,865	Fair	1964
I 10 over Estrella PKWY	Maricopa	150,215	Good	1978
I-10 EB And WB over Sarival AVE	Maricopa	149,915	Good	2013
WB 60-eb 10 Ramp over I 10; Ramp S-e	Maricopa	149,898	Fair	1995
SR 202l over Arizona Avenue	Maricopa	149,651	Good	2004
I-10 & Ramps over Greyhound Wash	Pima	149,372	Good	2005
Sl 101 over Wash	Maricopa	148,860	Good	2002
Sl 101 over Wash	Maricopa	148,860	Good	2002
Loop 101 over Wash	Maricopa	148,860	Good	2002
SR 101l over Wash	Maricopa	148,860	Good	2002
SR 101l over Wash	Maricopa	148,860	Good	2002
EB L202 (e Papago) over Washington St(fau 5041)	Maricopa	148,370	Good	1992
L 202 (e Papago) over Sprr & Grand Canal	Maricopa	148,370	Good	1991
I-10 Frs & Ramps over Flowing Wells Wash	Pima	147,351	Good	1995
SR 101 over Frank Lloyd Wright BLVD	Maricopa	145,765	Fair	1999
40th Street over E Papago Drain	Maricopa	145,602	Good	1989
Loop 101 over Northern AVE	Maricopa	145,584	Fair	1987
SR 101l over Wash	Maricopa	144,759	Good	2002
I 10; WB over 27th Avenue	Maricopa	142,291	Good	1986
SR 51 over Thunderbird Road	Maricopa	141,843	Good	2000
Sl 202 over 44th Street	Maricopa	140,136	Good	1989
Loop 101 over Loop 101 Drain Chnl	Maricopa	139,718	Good	1988
Olive AVE over 101 Drain Channel	Maricopa	139,718	Good	1987
SR 51 over Sweetwater AVE	Maricopa	139,130	Good	1999
I 10; EB over 27th Avenue	Maricopa	136,997	Good	1986
I 10 over Rillito Creek	Pima	136,020	Good	2023
I 10 WB over I17 Ramps City Streets	Maricopa	135,909	Fair	1988
I-17 over Scatter Wash North	Maricopa	135,704	Good	2009
I-17 over Scatter Wash South	Maricopa	135,704	Good	2009
Loop 202 over 24th ST	Maricopa	134,812	Fair	1987
L 202 EB over Mcclintock; Salt Rv; Ram	Maricopa	134,326	Fair	1994
Loop 101 & Ramps over 101 Drain Channel	Maricopa	131,758	Good	1987
Sl 101 over Wash	Maricopa	129,289	Fair	2002
I 10 over 10th Avenue	Pima	129,241	Fair	1991
Sl 101 over Rio Salado Parkway	Maricopa	128,336	Good	1995
I 17 over 11th AVE & Sfrr	Maricopa	127,230	Fair	1963
SR 202 over Lindsay Rd/eastern Canal	Maricopa	126,200	Good	2006
I 17 over 19th Avenue	Maricopa	126,081	Fair	1961
101l WB over Pima Freeway	Maricopa	124,243	Good	2001
I-17 over Deer Valley Road	Maricopa	123,940	Good	2009
US 60 over Crismon Road	Maricopa	122,982	Fair	1990
I-10 over Orange Grove RD	Pima	122,944	Good	2023
SR 51 over Sweetwater Channel	Maricopa	122,692	Good	1996
101 L over Scottsdale Road	Maricopa	121,592	Good	2001
Pima Freeway 101l over Hayden Road	Maricopa	121,592	Good	2002
Loop 101 over Wash	Maricopa	121,592	Good	2002
I 17 over Cap Aqueduct	Maricopa	120,612	Fair	1977
75th AVE over Storm Drainage	Maricopa	120,073	Good	1990
I 10; EB & WB over Jackrabbit Trl	Maricopa	117,310	Fair	1975
I 10 over Wash	Maricopa	117,310	Good	1975
I 17; Nb-sb over 16th Street	Maricopa	117,057	Fair	1962
I 10; EB & WB over Wash	Maricopa	116,828	Good	1965
I-10 over Wash	Pima	116,081	Good	2012
I-10 over Wash	Pima	116,081	Good	2012
US 60 over Sossaman Channel	Maricopa	115,100	Good	1989
US 60 over Signal Butte Road	Maricopa	114,844	Fair	1990
I 10; EB over Citrus RD	Maricopa	114,791	Good	1978
I 10; E & W over Wash	Maricopa	114,791	Good	1978
I-10 over Perryville RD	Maricopa	114,561	Good	2014
Loop 101 over Skunk Creek	Maricopa	113,696	Fair	1989
Loop 101 over Bell Road	Maricopa	113,696	Fair	1990
SR 80 over Wash	Cochise	113,186	Good	1930
SR 80 over Wash	Cochise	113,186	Good	1930
SR 80 over Wash	Cochise	113,186	Good	1959
SR 80 over Wash	Cochise	113,186	Fair	1930
SR 80 over Wash	Cochise	113,186	Good	1959
US 60 & Rr over Loop 101 Drain Chnl	Maricopa	113,128	Good	1988
Loop 101 over Drain Channel	Maricopa	113,128	Good	1989
I 10 EB over I17 Ramps City Streets	Maricopa	112,747	Fair	1988
I-17 over Central Avenue	Maricopa	112,576	Good	2021
SR 51 over Indian Bend Wash	Maricopa	111,681	Good	1995
SR 202l(santan FWY over Elliot Road	Maricopa	111,499	Good	2004
I 10; EB & WB over Sprr & 4th AVE Ramp	Pima	108,489	Fair	1991
I 10 over Canada Del Oro Wash	Pima	108,454	Good	2023
Harris Drive over Drainage Channel	Maricopa	106,470	Good	1981
I-17 over Skunk Creek	Maricopa	106,422	Good	2008
Interstate 19 over Unnamed Wash	Pima	102,551	Good	2004
US 60 WB And Ramps over Priest Drive	Maricopa	101,171	Good	1995
I 17 over 7th Avenue	Maricopa	100,493	Fair	1961
I 17 over Sprr	Maricopa	100,493	Good	1962
I 17 over 7th Street	Maricopa	100,493	Fair	1962
Loop 101 over Thunderbird Road	Maricopa	100,228	Fair	1989
I 19 & Ramps over Rodeo Wash	Pima	99,211	Good	1964
SR 101l NB over Cap Canal	Maricopa	98,967	Good	2000