Highways in Arizona
This page is a list of all the Interstate, US, and state highways in Arizona. I liked the concept of Arizona Roads, and since it hasn't been updated, I want to continue it with more up-to-date information and images.
Current Highways
Interstates
| Number | Length | Route | Formed |
|---|---|---|---|
 Interstate 8 |
178 miles | California state line in Yuma to I-10 in Casa Grande | 1964 |
 Interstate 10 |
392 miles | California state line in Ehrenberg to New Mexico state line east of San Simon | 1960 |
 Interstate 15 |
29 miles | Nevada state line east of Mesquite, NV to Utah state line south of St. George, UT | 1962 |
 Interstate 17 |
146 miles | I-10 in Phoenix to I-40 in Flagstaff | 1957 |
 Interstate 19 |
63 miles | Business Loop 19 in Nogales to I-10 in Tucson | 1963 |
 Interstate 40 |
359 miles | California state line east of Needles, CA to New Mexico state line east of Lupton | 1960 |
US Highways
| Number | Length | Route | Formed |
|---|---|---|---|
 US 60 |
369 miles | I-10 east of Quartzsite to New Mexico state line | 1931 |
 US 64 |
4 miles | US 160 in Teec Nos Pos to New Mexico state line | 1926 |
 US 70 |
122 miles | US 60 in Globe to New Mexico state line near Franklin | 1935 |
 US 89 |
136 miles | US 180 in Flagstaff to Utah state line near Page | 1926 |
 US 89A |
89 miles | US 89 in Bitter Springs to Utah state line near Kanab, UT | 1960 |
 US 93 |
199 miles | US 60 in Wickenburg to Nevada state line at the Hoover Dam | 1935 |
 US 95 |
123 miles | Mexican border in San Luis to California state line in Ehrenberg | 1960 |
 US 160 |
159 miles | US 89 near Tuba City to New Mexico state line near Four Corners | 1970 |
 US 163 |
23 miles | US 160 in Kayenta to Utah state line near Gouldings, UT | 1970 |
 US 180 |
292 miles | Grand Canyon National Park entrance in Tusayan to New Mexico state line near Alpine | 1961 |
 US 191 |
517 miles | SR 80 in Douglas to Utah state line near Mexican Water | 1981 |
State Highways
| Number | Length | Route | Formed |
|---|---|---|---|
 SR 24 |
6 miles | Loop 202 in Mesa to Ironwood Dr in Pinal County | 2014 |
 SR 51 |
17 miles | I-10/Loop 202 in Phoenix to Loop 101 in Phoenix | 1987 |
 SR 61 |
77 miles | US 60 east of Show Low to New Mexico state line near Zuni, NM | 1935 |
 SR 64 |
108 miles | I-40 in Williams to US 89 in Cameron | 1932 |
 SR 66 |
84 miles | I-40/US 93 in Kingman to Pica Camp Rd northwest of Seligman | 1984 |
 SR 67 |
43 miles | North Rim of the Grand Canyon to US 89A near Jacob Lake | 1941 |
 SR 68 |
28 miles | SR 95 in Bullhead City to US 93 in Golden Valley | 1941 |
 SR 69 |
34 miles | I-17 in Cordes Lake to SR 89 in Prescott | 1934 |
 SR 71 |
24 miles | US 60 east of Aguila to SR 89 in Congress | 1936 |
 SR 72 |
37 miles | SR 95 in Parker to US 60 in Hope | 1930 |
 SR 73 |
47 miles | US 60/SR 77 in Carrizo to SR 260 at Hon Dah | 1927 |
 SR 74 |
30 miles | US 60 in Morristown to I-17 in Phoenix | 1964 |
 SR 75 |
19 miles | US 70 in Duncan to US 191/SR 78 in Three Way | 1932 |
 SR 77 |
254 miles | I-10 in Tucson to Navajo Nation border | 1930 |
 SR 78 |
19 miles | US 191/SR 75 in Three Way to New Mexico state line near Mule Creek, NM | 1938 |
 SR 79 |
58 miles | SR 77 at Oracle Jct. to US 60 at Florence Jct. | 1992 |
 SR 80 |
120 miles | Business Loop 10 in Benson to New Mexico state line near Rodeo, NM | 1989 |
 SR 82 |
66 miles | Business Loop 19 in Nogales to SR 80 northwest of Tombstone | 1926 |
 SR 83 |
54 miles | Montezuma Canyon Rd at Parker Canyon Lake to I-10 near Vail | 1927 |
 SR 84 |
23 miles | I-8 west of Stanfield to SR 387 in Casa Grande | 1927 |
 SR 85 |
129 miles | Mexican border in Lukeville to I-10 in Buckeye | 1936 |
 SR 86 |
118 miles | SR 85 in Why to I-19 in Tucson | 1930 |
 SR 87 |
273 miles | Phillips Rd in Eloy to SR 264 in Second Mesa | 1927 |
 SR 88 |
46 miles | US 60 in Apache Junction to SR 188 at the Roosevelt Dam | 1927 |
 SR 89 |
105 miles | US 93 north of Wickenburg to I-40 in Ash Fork | 1993 |
 SR 89A |
84 miles | SR 89 in Prescott to Business Loop 40 in Flagstaff | 1993 |
 SR 90 |
47 miles | I-10 in Benson to SR 80 near Bisbee | 1957 |
 SR 92 |
34 miles | SR 90 in Sierra Vista to SR 80 in Bisbee | 1936 |
 SR 95 |
116 miles | Business Loop 10/US 95 in Quartzsite to I-40 near Topock California state line at Needles, CA to Nevada state line in Bullhead City |
1936 |
 SR 96 |
22 miles | Skousen Street in Bagdad to Hillside | 1962 |
 SR 97 |
11 miles | US 93 near Nothing to SR 96 near Bagdad | 1962 |
 SR 98 |
67 miles | US 89 in Page to US 160 near Tonalea | 1974 |
 SR 99 |
44 miles | South of Thunder Rd, southeast of Winslow to BIA 15 in Leupp | 1969 |
 Loop 101 |
61 miles | I-10 in Tolleson to Loop 202 in Chandler | 1988 |
 SR 143 |
4 miles | I-10 in Phoenix to McDowell Rd to Phoenix | 1978 |
 SR 169 |
15 miles | SR 69 in Dewey-Humboldt to I-17 south of Camp Verde | 1971 |
 SR 177 |
32 miles | SR 77 in Winkelman to US 60 in Superior | 1953 |
 SR 179 |
15 miles | I-17 near McGuireville to SR 89A in Sedona | 1960 |
 SR 180A |
11 miles | US 180 north of Concho to SR 61 in Concho | 1974 |
 SR 181 |
27 miles | US 191 near Sunizona to Chiricahua National Monument | 1970 |
 SR 186 |
33 miles | Virginia Ave in Willcox to SR 181 near Chiricahua National Monument | 1955 |
 SR 187 |
5 miles | SR 387 in the Gila River Indian Community to SR 87 Sacaton in the Gila River Indian Community | 1927 |
 SR 188 |
61 miles | US 60 in Globe to SR 87 near Rye | 1959 |
 SR 189 |
4 miles | Mexican border in Nogales to Business Loop 19 in Nogales | 1956 |
 SR 195 |
22 miles | Avenue E½ in San Luis to I-8 in Yuma | 2009 |
 Loop 202 |
78 miles | I-10/SR 51 in Phoenix to I-10 in Phoenix | 1990 |
 SR 210 |
4 miles | Broadway Blvd in Tucson to Golf Links Rd in Tucson | 1998 |
 SR 238 |
20 miles | 6 west of Mobile to SR 347 in Maricopa | 1986 |
 SR 260 |
218 miles | SR 89A in Clarkdale to US 180/US 191 in Eagar | 1970 |
 SR 261 |
18 miles | SR 273 at Crescent Lake to SR 260 in Eagar | 1991 |
 SR 264 |
154 miles | US 160 in Moenkopi to New Mexico state line in Window Rock | 1960 |
 SR 266 |
19 miles | Fort Grant Rd in Bonita to US 191 south of Safford | 1957 |
 SR 273 |
19 miles | Big Lake Rd near Big Lake to SR 260 near McNary | 1957 |
 SR 277 |
31 miles | SR 260 to SR 77 in Snowflake | 1962 |
 SR 286 |
45 miles | Mexican border in Sasabe to SR 86 in Three Points | 1955 |
 SR 287 |
32 miles | I-10 in Casa Grande to SR 79 in Florence | 1932 |
 SR 288 |
53 miles | SR 188 near Roosevelt Lake to Chamberlain Trail in Young | 1960 |
 SR 289 |
11 miles | I-19 in Rio Rico to Peña Blanca Dam | 1960 |
 Loop 303 |
35 miles | Van Buren St in Goodyear to I-17 in Phoenix | 1991 |
 SR 347 |
29 miles | SR 84 west of Stanfield to I-10 in the Gila River Indian Community | 1997 |
 SR 366 |
28 miles | Mount Graham to US 191 at Swift Trail Junction | 1960 |
 SR 373 |
5 miles | Apache CR 1120 in Greer to SR 260 west of Eagar | 1961 |
 SR 377 |
34 miles | SR 277 near Heber-Overgaard to SR 77 in Holbrook | 1971 |
 SR 386 |
12 miles | Kitt Peak National Observatory to SR 86 | 1967 |
 SR 387 |
16 miles | SR 84 in Casa Grande to SR 87 near Coolidge in the Gila River Indian Community | 1967 |
 SR 389 |
33 miles | Utah state line in Colorado City to US 89A in Fredonia | 1959 |
 SR 473 |
10 miles | Hawley Lake Dam to SR 260 east of McNary | 1967 |
 SR 564 |
9 miles | US 160 to Navajo National Monument | 1970 |
 SR 587 |
6 miles | I-10 in the Gila River Indian Community to SR 87 in Chandler | 1985 |
Other Highways
| Name | Length | Route | Formed |
|---|---|---|---|
| Northern Parkway | 4 miles | Loop 303 in Waddell to Dysart Rd in Glendale | 2013 |
Future Highways
| Number/Name | Future Length | Future Route | Proposed |
|---|---|---|---|
 Interstate 11 |
443 miles | Mexican border in Nogales to Nevada state line at the Hoover Dam | 2010 |
 SR 30 |
29 miles | Loop 303 in Goodyear to Loop 202 in Phoenix | 2004 |
 SR 410 (Sonoran Corridor) |
20 miles | I-19 in Sahuarita to I-10 in Tucson | 2017 |
| Pinal County North-South Corridor | 55 miles | I-10 in Eloy to US 60 in Apache Junction | 2019 |
Defunct Highways
Interstates
| Number | Length | Route | Existed | Proposed |
|---|---|---|---|---|
 Interstate 410 |
0.5 miles | I-17/I-10 in Phoenix near Sky Harbor to Buckeye Rd | 1968-1970s? | |
 Interstate 510 |
0.5 miles | I-17/I-10 in Phoenix near Sky Harbor to Buckeye Rd | 1958-1968 | |
 Interstate 710 |
3.2 miles | I-10 in Tucson to Broadway Blvd in Tucson | 1958-1976 |
US Highways
| Number | Length | Route | Existed | Proposed |
|---|---|---|---|---|
 US 66 |
385 miles | California state line near Topock to New Mexico state line near Lupton | 1926-1985 | |
 US 80 |
498 miles | California state line in Yuma to New Mexico state line near Lordsburg | 1926-1989 | |
 US 87 |
403 miles (87W) 349 miles (87E) |
Nogales to New Mexico state line near Zuni, NM (87W) Douglas to New Mexico state line near Zuni, NM (87E) |
1931-1943 | |
 US 91 |
17 miles | Nevada state line in Littlefield to Utah state line north of Littlefield | 1927-1974 | |
 US 164 |
159 miles | Flagstaff to New Mexico state line near Four Corners | 1965-1970 | |
 US 193 |
32? miles | Picacho to Sacaton | Unknown-1937 | |
 US 260  |
119 miles | Holbrook to New Mexico state line near Alpine | 1931-1962 | |
 US 466 |
74 miles | Nevada state line near Boulder City, NV to Kingman | 1935-1971 | |
 US 666 |
385 miles | Douglas to New Mexico state line near Lupton | 1938-1992 |
State Highways
| Number | Length | Route | Existed | Proposed |
|---|---|---|---|---|
 SR 50 |
13 miles | Loop 101 in Phoenix to SR 51 in Phoenix | 1985-1994 | |
 SR 62 |
4 miles | US 93 to Chloride | 1936-1971 | |
 SR 63 |
23 miles 137 miles |
US 260 to US 66 US 66 in Sanders to US 160 |
1932-1933 1961-1981 |
|
 SR 65 |
134 miles | SR 87 at Strawberry Junction to SR 264 in Second Mesa | 1936-1967 | |
 SR 76 |
11 miles | Benson to Pomerene Peppersauce Wash to SR 77 |
1962-1988 | |
 SR 81 |
Unknown 2 miles |
Douglas to Safford US 180/US 191 to Lyman Lake State Park |
1927-1938 1962-2003 |
|
 SR 84A |
6 miles | SR 84/SR 93 in Tucson to US 80/US 89/SR 93/SR 789 in South Tucson | 1951-1963 | |
 SR 89L |
3 miles | US 89 in southern Page to US 89 in northern Page | 1968-2001 | |
 SR 93 |
369 miles 239 miles |
Mexican border in Nogales to Kingman Mexican border in Nogales to US 60/US 93 Wickenburg |
1946-1985 | |
 SR 110 |
17 miles | I-10 Exit 256 in Tucson to I-10 Exit 270 in Pima County | 1981-1999 | |
 SR 153 |
2 miles | University Dr in Phoenix to Washington St in Phoenix | 1992-2007 | |
 SR 160 |
87 miles | Payson to Show Low | 1955-1969 | |
 SR 164 |
49 miles | SR 64 in Valle to Flagstaff | 1960-1962 | |
 SR 166 |
3 miles | Walnut Canyon National Monument to US 66 | 1957-1970 | |
 SR 170 |
4 miles | US 70 in Peridot to San Carlos | 1955-2003 | |
 SR 172 |
1 mile | SR 72 in Parker to the California state line Lake Havasu City to US 66 |
1958-1962 | |
 SR 173 |
16 miles | US 60 in Show Low to SR 73 at McNary Junction | 1946-1972 | |
 SR 176 |
53? miles | I-10 in Benson to SR 76 in San Manuel | 1967-1970 | |
 SR 279 |
12 miles | I-17 in Camp Verde to US 89A in Cottonwood | 1955-1989 | |
 SR 280 |
2 miles | Business Loop 8 in Yuma to I-8 Yuma | 1976-2007 | |
 SR 360 |
27 miles | I-10 in Tempe to US 60 in Apache Junction | 1970-1992 | |
 SR 364 |
5 miles | SR 64 in Teec Nos Pos to New Mexico state line near Four Corners | 1962-1964 | |
 SR 380 |
20 miles | US 180 in St. Johns to New Mexico state line | 1970s | |
 SR 464 |
23 miles | SR 64 in Kayenta to the Utah state line | 1962-1970 | |
 SR 487 |
55 miles | SR 87 near Happy Jack to US 89A in Flagstaff | 1970s | |
 SR 489 |
8 miles | SR 910 (Valencia Rd) in Pima County to SR 110 (Grant Rd) in Tucson | 1987-1999 | |
 SR 504 |
4 miles | US 160 in Teec Nos Pos to New Mexico state line | 1965-1989 | |
 SR 589 |
8 miles | SR 910 (Valencia Rd) in Pima County to SR 110 (Grant Rd) in Tucson | 1987-1999 | |
 SR 789 |
Around 400 miles | Mexican border in Nogales to New Mexico state line near Lupton | 1956-1965 | |
 SR 810 |
9 miles | SR 210 in Tucson to SR 983 (Houghton Rd) in Tucson | 1986-1999 | |
 SR 910 |
20 miles 9 miles 26 miles |
I-10 & Valencia Rd in Tucson to I-10 & Grant Rd in Tucson I-19 & Valencia Rd in Tucson to I-10 & Kolb Rd in Tucson SR 86 in Tucson to I-10 in Tucson |
1981-1999 | |
 SR 982 |
19 miles | I-19 & Sahuarita Rd in Sahuarita to I-10 & SR 83 in Vail | 1987-1999 | |
 SR 983 |
17 miles | SR 982 (Sahuarita Rd) in Pima County to SR 810 (Golf Links Corridor) in Tucson | 1987-1999 | |
 SR 989 |
2 miles | Mandarin Lane in Oro Valley to SR 77 in Oro Valley | 1991-2019 |
Page last updated: 4/1/2024