List of state routes in Arizona

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Arizona State Highway System
System information
Maintained by ADOT and local jurisdictions
Length3,189.12 mi[1][2] (5,132.39 km)
Length represents Arizona State Routes and Interstate Business Routes
FormedSeptember 9, 1927
NotesDefined by ARS Title 28, Ch. 20
Highway names
InterstatesInterstate nn (I-nn)
US HighwaysU.S. Route nn (US nn)
StateState Route nn (SR nn)
System links
  • Arizona State Highway System

The U.S. state of Arizona's State Routes are usually abbreviated as SR.

History

The Arizona State Highway system was introduced on September 9, 1927, by the State Highway Commission (formed on August 11 of the same year). It incorporated the new federal aid system and also the U.S. Highway system.[3] The 1927 plan included 27 state routes, most of which were simply dirt roads.[4] The legal functions and definitions of the Arizona State Highway System are legislatively defined by Title 28 of the Arizona Revised Statutes, under Chapter 20, sections 28-6901 through 28-7387.[5] The original state route marker signs contained a swastika. It was meant to represent a Native American swastika, often used by the Navajo people. In 1940, two German motorists visiting Arizona saluted a swastika on State Route 84 in Tucson. The incident led state highway officials to realize the signs had swastikas similar to the ones used in Nazi Germany. By comparison, the traditional Navajo swastika design had a reverse orientation. As a result, the Arizona State Highway Department removed and replaced every state route marker using a swastika.[6]

Designations and nomenclatures

The Arizona Department of Transportation (ADOT) internally recognizes Interstate Highways, U.S. Highways and Arizona Highways as all being separate types of highway designations. State highways within Arizona are referred to as Arizona State Routes or State Routes, with the prefix "SR" being used for abbreviations.[2][7] ADOT also recognizes seven different types of suffixed routes for the U.S. Highways and State Routes.[8] The recognized suffixes consist of the following with "(Number)" filling in for a numeric designation:

  • Alternate (A) – Referred to as "State Route (Number)A" and abbreviated as "SR (Number)A".
  • Business Route (B) – Referred to as "State Business Route (Number)" and abbreviated as "SR (Number)B" or "SR (Number) Bus.".
  • Loop Route (L) – Referred to as "State Loop Route (Number)" and abbreviated as "SR (Number)L". Despite often having "Loop" within their titles, SR 101, SR 202 and SR 303 are not considered "Loop Routes" by ADOT, nor are Interstate Business Loops.[8] To date, SR 89L has been the only Loop Route recognized by ADOT.[9]
  • Spur (S) – Referred to as "State Route (Number) Spur" and abbreviated as "SR (Number)S" or "SR (Number) Spur".
  • Truck (T) - Referred to as "State Route (Number) Truck" and abbreviated as "SR (Number) Truck".
  • Temporary (X) - Publicly referred to as "State Route (Number) Temporary" or "State Route (Number)T" and abbreviated "SR (Number)T".[10] Internally referred to as "State Route (Number)X" and abbreviated "SR (Number)X".[2]
  • Wye Leg (Y) - Referred to as "State Route (Number)Y" and abbreviated "SR (Number)Y".

U.S. Highways can also use the same suffixes listed above. Usually the suffixed routes are recognized by ADOT as U.S. Highways. For example, the Alternate route of U.S. Route 89 (US 89) is referred to as U.S. Route 89A (US 89A) instead of State Route 89A (SR 89A). The only exception to this rule is SR 93X, which is a suffixed route of US 93.[1] Suffixed routes for Interstates are a different story. Although the suffixed routes are signed with Interstate green Business shields, they are recognized by ADOT as suffixed State Routes. In the field, Interstate 10 business routes are signed as Interstate 10 Business Loop or Interstate 10 Business Spur, while they are referred to by ADOT as "State Business Route 10" (SR 10B) and "State Route 10 Spur" (SR 10 Spur). The same principle applies with business routes for all other Interstates in Arizona.[7]

Designations listed under Highway Logs and GIS data however, use the Arizona Transportation Information System (ATIS) nomenclature. The ATIS designation for a non-suffixed state route is "S (Number)". The number at the end is always three digits long. As such, all two digit routes are referred to under the ATIS terminology as "S 0(Number)".[7] SR 260 and SR 79 are known under ATIS nomenclature as "S 260" and "S 079" respectively. U.S. Highways replace the prefix "S" used by State Routes under the ATIS nomenclature with "U" while Interstate Highways use the prefix "I".[1] Suffixed routes under ATIS always have the internally applied suffix between the prefix.[7] State Business Route 79 under ATIS nomenclature is referred to as "SB079" and SR 93X is "SX093".[1]

State Routes

See also: List of Interstate Highways in Arizona § Business routes
See also: Former state routes in Arizona
Historical State Route Markers Used in Arizona
1927 Spec Marker
1927 to 1941
1927 Spec Marker
1941 to 1956
1956 Spec Marker
1956 to 1960
1960 Spec Marker
1960 to 1963 (Northbound)
1960 Spec Marker
1960 to 1963 (Eastbound)
1960 Spec Marker
1960 to 1963 (Southbound)
1960 Spec Marker
1960 to 1963 (Westbound)
1963 Spec Marker
1963 to 1973
1973 Spec Marker
1973 to 1978
1978 Spec Marker
1978 to 1991
1991 Spec Marker
1991 to Present
Number Length (mi) Length (km) Southern or western terminus Northern or eastern terminus Formed Removed Notes
SR 24 5.48 8.82 SR 202 in Mesa Ironwood Road in Queen Creek/Apache Junction 02014-01-012014 current
SR 30 — — Loop 303 in Goodyear Loop 202 in Phoenix proposed — Proposed I-10 reliever
SR 51 16.70 26.88 I-10 / SR 202 in Phoenix SR 101 in Phoenix 01987-01-011987 current
SR 61 76.51 123.13 US 60 near Show Low NM 53 near Zuni Pueblo 01935-01-011935 current
SR 62 3.50 5.63 US 93/US 466 north of Kingman Chloride 01936-01-011936 01971-01-011971
SR 63 22.80 36.69 Petrified Forest National Park US 260 01932-01-011932 01951-01-011951
SR 63 136.64 219.90 US 66 in Sanders US 160 near Mexican Water 01961-01-011961 01981-01-011981
SR 64 108.31 174.31 I-40 in Williams US 89 near Cameron 01932-01-011932 current
SR 64 Spur 0.36 0.58 SR 64/US 180 near Tusayan Grand Canyon National Park Airport 01974-01-011974 01999-01-011999 Connected SR 64 to Grand Canyon Airport
SR 65 139.06 223.80 SR 87 in Payson SR 264 in Second Mesa 01936-01-011936 01967-01-011967 Now part of SR 87
SR 66 66.59 107.17 I-40 in Kingman Coconino-Yavapai county line 01984-01-011984 current ADOT signs eastern terminus at I-40 near Seligman
SR 67 43.40 69.85 Bright Angel Point near North Rim US 89A near Jacob Lake 01941-01-011941 current
SR 68 27.88 44.87 SR 95 in Bullhead City US 93 near Kingman 01941-01-011941 current
SR 69 81.00 130.36 US 66 in Kingman SR 26 at Hoover Dam 01932-01-011932 01935-01-011935 Replaced by US 93 and US 466
SR 69 33.87 54.51 I-17 near Cordes Lakes SR 89 in Prescott 01936-01-011936 current Formerly extended to Phoenix but was replaced by I-17

SR 69T 		3.02 4.86 SR 87/SR 93 in Mesa South Price Road and Baseline Road in Tempe 01955-01-011955 01979-01-011979 Formerly extended to US 60 in Phoenix but was replaced by I-17, I-10 and SR 360
SR 71 — — US 180 near Safford US 60 in Eagar 01927-01-011927 01936-01-011936 Redesignated as part of US 666 (later US 191)
SR 71 24.16 38.88 US 60 near Aguila SR 89 near Congress 01936-01-011936 current
SR 72 36.74 59.13 SR 95 near Parker US 60 in Hope 01930-01-011930 current
SR 73 46.79 75.30 US 60 near Show Low SR 260 near Pinetop 01927-01-011927 current
SR 74 111.20 178.96 California state line in Ehrenberg US 89 in Wickenburg 01927-01-011927 01931-01-011931 Became part of US 60
SR 74 31.02 49.92 US 60 near Morristown I-17 in Phoenix 01964-01-011964 current an earlier one existed from 1927-1932
SR 75 19.39 31.21 US 70 in Duncan US 666 / SR 78 near Clifton 01932-01-011932 current
SR 76 11.16 17.96 Benson
Peppersauce Wash		 Pomerene
SR 77 		01962-01-011962 01988-01-011988 Was never completed between Benson and SR 77
SR 77 238.71 384.17 I-10 in Tucson BIA Route 6 at the Navajos boundary 01930-01-011930 current
SR 78 19.50 31.38 US 666 / SR 75 in Three Way NM 78 at the Arizona-New Mexico state line 01959-01-011959 current
SR 79 85.30 137.28 US 89 in Prescott US 66 / US 89 in Flagstaff 01927-01-011927 01941-01-011941 Redesignated as US 89A
SR 79 1.51 2.43 I-17 in Flagstaff US 89A/BL 40 in Flagstaff 01950-01-011950 01993-01-011993 Replaced by I-17 and US 89A
SR 79 58.40 93.99 SR 77 near Tucson US 60 near Gold Canyon 01992-01-011992 current older routes existed 1934-1941 and 1950-1968

SR 79 Bus. 		2.05 3.30 SR 79 near Florence SR 79 in Florence 01992-01-011992 current
SR 80 120.23 193.49 I-10 BL near Benson NM 80 near Animas 01989-01-011989 current Former US 80
SR 81 376.30 605.60 US 70 in Safford US 80 in Pirtleville 01927-01-011927 01938-01-011938 Became part of US 666, now part of US 666
SR 81 1.65 2.66 US 180 / US 666 between St. Johns and Springerville Lyman Lake State Park 01962-01-011962 02003-01-012003 Access road from US 180/US 191 to Lyman Lake State Park
SR 82 65.74 105.80 I-19 BL in Nogales SR 80 near Tombstone 01927-01-011927 current
SR 83 53.63 86.31 Parker Canyon Lake I-10 near Tucson 01927-01-011927 current
SR 84 40.94 65.89 I-8 near Stanfield I-10 near Picacho 01927-01-011927 current ADOT signs its eastern end at SR 287 / SR 387 in Casa Grande
SR 84A 6.08 9.78 SR 84 in Tucson US 80 / US 89 / SR 84 in South Tucson 01951-01-011951 01963-01-011963 Branch of SR 84
SR 85 117.87 189.69 Fed. 8 at Mexican border in Lukeville I-10 in Buckeye 01936-01-011936 current
SR 86 118.12 190.10 SR 85 in Why 16th Avenue in Tucson 01930-01-011930 current
SR 87 287.28 462.33 SR 84 (unsigned) near Eloy SR 264 near Second Mesa 01927-01-011927 current ADOT signs its southern end at I-10 near Picacho
SR 88 45.68 73.51 US 60 in Apache Junction SR 188 near Roosevelt 01927-01-011927 current
SR 89 104.53 168.22 US 93 near Wickenburg I-40 in Ash Fork 01992-01-011992 current
SR 89A 83.85 134.94 SR 89 in Prescott BL 40 in Flagstaff 01992-01-011992 current Formerly US 89A
SR 89A Spur 7.22 11.62 SR 69 near Dewey-Humboldt US 89A in Prescott Valley 02003-01-012003 current Unsigned
SR 89L 3.41 5.49 US 89 in Page US 89 in Page 01968-01-011968 02001-01-012001 Loop for US 89
SR 90 46.77 75.27 SR 80 near Tombstone I-10 in Benson 01957-01-011957 current
SR 90 Spur 0.42 0.68 Fort Huachuca eastern gate in Sierra Vista Buffalo Soldier Trail in Sierra Vista 01974-01-011974 current Unsigned spur route of SR 90
SR 92 33.91 54.57 SR 90 near Sierra Vista SR 80 in Bisbee 01935-01-011935 current
SR 93 247.13 397.72 Fed. 15 in Nogales US 89 / US 93 near Wickenburg (formerly US 66 in Kingman) 01946-01-011946 01991-01-011991
SR 93X 2.13 3.43 Hoover Dam Access Road in Nevada at Hoover Dam US 93 near Hoover Dam 02010-01-012010 current Remnant of the US 93 pre-Hoover Dam Bypass alignment. Completely unrelated to former SR 93
SR 95 116.46 187.42 I-10 BL / US 95 in Quartzsite SR 163 near Bullhead City 01936-01-011936 current
SR 95 Spur 0.78 1.26 SR 95 near Parker Parker Dam near Parker 01995-01-011995 current Signed as SR 95S Spur

SR 95 Truck 		0.85 1.37 SR 95 in Parker California SR 62 near Parker 01995-01-011995 current Signed as SR 95 Truck
SR 96 21.79 35.07 SR 97 near Bagdad CR 15 (Yavapai County) in Hillside 01962-01-011962 current ADOT signs its western terminus at Old Dick Road in Bagdad
SR 97 10.91 17.56 US 93 near Congress SR 96 near Bagdad 01962-01-011962 current
SR 98 66.89 107.65 US 89 in Page US 160 near Tonalea 01974-01-011974 current
SR 99 44.31 71.31 Forest Service Road 34 south of Winslow BIA Route 6 near Leupp 01970-01-011970 current
Loop 101 60.98 98.14 I-10 in Tolleson SR 202 in Chandler 01988-01-011988 current
SR 143 3.93 6.32 I-10 / US 60 in Phoenix McDowell Road in Phoenix 01957-01-011957 current
SR 153 2.12 3.41 University Drive in Phoenix Washington Street 01985-01-011985 02007-01-012007
SR 160 94.21 151.62 SR 87 in Payson US 60 / SR 77 in Show Low 01955-01-011955 01969-01-011969 Became part of SR 260
SR 164 50.90 81.92 US 66 / US 89 in Flagstaff SR 64 in Valle 01960-01-011960 01962-01-011962
SR 166 2.79 4.49 US 66 near Flagstaff Walnut Canyon National Monument 01957-01-011957 01970-01-011970
SR 169 15.16 24.40 SR 69 in Dewey I-17 in Camp Verde 01971-01-011971 current
SR 170 4.01 6.45 US 70 in Peridot San Carlos 01955-01-011955 02003-01-012003 Now BIA Route 170
SR 172 14.01 22.55 SR 72 in Parker Parker Dam 01958-01-011958 01962-01-011962 Now SR 95S
SR 173 15.84 25.49 US 60 / SR 77 in Show Low SR 73 in Indian Pine 01938-01-011938 01972-01-011972
SR 177 31.69 51.00 SR 77 in Winkelman US 60 in Superior 01953-01-011953 current
SR 179 14.49 23.32 I-17 near Lake Montezuma SR 89A in Sedona 01962-01-011962 current
SR 180A 11.18 17.99 SR 61 in Concho US 180 near Concho 01974-01-011974 current
SR 181 26.80 43.13 US 666 near Pearce Chiricahua National Monument near Willcox 01970-01-011970 current
SR 186 33.39 53.74 Virginia Avenue in Willcox SR 181 near Willcox 01955-01-011955 current ADOT signs its western terminus at I-10 / US 666 in Willcox
SR 187 5.43 8.74 SR 387 near Casa Grande SR 87 near Sacaton 01944-01-011944 current
SR 188 60.85 97.93 US 60 near Globe SR 87 near Rye 01959-01-011959 current
SR 189 3.75 6.04 Fed. 15D at Mariposa Port of Entry on Mexican border I-19 BL in Nogales 01956-01-011956 current
SR 195 22.08 35.53 Avenue E½ near San Luis I-8 in Yuma 02009-01-012009 current
Loop 202 77.66 124.98 I-10 / SR 51 in Phoenix I-10 in West Phoenix 01990-01-011990 current
Loop 202 Spur 1.22 1.96 Phoenix Sky Harbor International Airport in Phoenix Loop 202 in Phoenix 01993-01-011993 current Unsigned
SR 210 3.96 6.37 Broadway Boulevard in Tucson Golf Links Road in Tucson 01998-01-011998 current
SR 238 20.27 32.62 Near Mobile SR 347 in Maricopa 01986-01-011986 current
SR 260 217.78 350.48 SR 89A in Cottonwood US 180 / US 666 in Eagar 01970-01-011970 current
SR 261 17.92 28.84 SR 273 near Crescent Lake SR 260 in Eagar 01991-01-011991 current
SR 264 154.35 248.40 US 160 in Tuba City NM 264 near Window Rock 01961-01-011961 current
SR 266 19.18 30.87 Bonita–Arivaipa Road in Bonita US 666 near Safford 01957-01-011957 current

SR 266 Spur 		3.03 4.88 SR 266 near Bonita 5th Street at Fort Grant State Prison 01961-01-011961 current
SR 273 19.26 31.00 Three Forks Road near Big Lake SR 260 near McNary 01957-01-011957 current
SR 277 30.66 49.34 SR 260 near Heber SR 77 in Snowflake 01962-01-011962 current
SR 277 Spur 1.20 1.93 SR 277 Novo Star Wood Products paper mill 01961-01-011961 current
SR 279 12.26 19.73 US 89A in Cottonwood I-17 in Camp Verde 01955-01-011955 01989-01-011989
SR 280 1.47 2.37 I-8 in Yuma I-8 BL in Yuma 01976-01-011976 02007-01-012007
SR 286 45.04 72.48 Mexican border in Sasabe SR 86 in Three Points 01955-01-011955 current
SR 287 32.07 51.61 SR 84 / SR 387 in Casa Grande SR 79 in Florence 01932-01-011932 current
SR 288 52.56 84.59 SR 188 near Theodore Roosevelt Lake Chamberlain Trail near Young 01959-01-011959 current
SR 289 10.33 16.62 Peña Blanca Lake I-19 near Nogales 01960-01-011960 current
Loop 303 35.25 56.73 Van Buren Street in Goodyear I-17 near Peoria 01991-01-011991 current
SR 347 28.69 46.17 SR 84 near Stanfield I-10 near Chandler 01997-01-011997 current
SR 360 27.17 43.73 I-10 in Tempe US 60 / US 89 in Apache Junction 01971-01-011971 01992-01-011992 Now part of US 60
SR 364 5.41 8.71 SR 64 in Carrizo New Mexico state line 01962-01-011962 01964-01-011964 Now part of US 160
SR 366 28.33 45.59 Near Mount Graham US 666 at Swift Trail Junction 01960-01-011960 current
SR 373 4.46 7.18 CR 1120 in Greer SR 260 near Eagar 01961-01-011961 current
SR 377 33.83 54.44 SR 277 near Heber SR 77 near Holbrook 01971-01-011971 current
SR 386 11.88 19.12 Near Kitt Peak National Observatory SR 86 near Sells 01967-01-011967 current
SR 387 15.71 25.28 SR 84 / SR 287 in Casa Grande SR 87 near Coolidge 01967-01-011967 current
SR 389 32.60 52.46 SR-59 at the Utah state line US 89A in Fredonia 01960-01-011960 current
SR 464 23.19 37.32 US 160 in Kayenta SR-47 at the Utah state line 01962-01-011962 01970-01-011970 Now part of SR-47
SR 473 9.91 15.95 SR 260 near McNary Near Hawley Lake 01967-01-011967 current
SR 504 4.17 6.71 US 160 in Teec Nos Pos NM 504 at the New Mexico state line 01965-01-011965 01989-01-011989 Now US 64
SR 564 9.16 14.74 US 160 near Tuba City Near Navajo National Monument 01970-01-011970 current
SR 587 6.10 9.82 I-10 near Casa Blanca SR 87 near Sun Lakes 01985-01-011985 current
SR 789 — — Fed. 15 in Nogales US 66 / US 666 / NM 789 at the New Mexico state line 01956-01-011956 01965-01-011965
SR 989 2.04 3.28 Mandarin Lane in Oro Valley SR 77 in Oro Valley 01993-01-011993 02019-01-012019 Unsigned
  •       Former
  •       Proposed and unbuilt

Unbuilt routes

See also: Unconstructed state routes in Arizona

Some routes listed here were eventually constructed using other route numbers.

References

  1. ^ a b c d Roadway Inventory Management Section, Multimodal Planning Division (December 31, 2013). "2013 State Highway System Log" (PDF). Arizona Department of Transportation. Retrieved October 15, 2019.
  2. ^ a b c Arizona Department of Transportation, Multimodal Planning Division (2021). State Highway System (ArcGIS) (Map). Arizona Department of Transportation. Retrieved August 1, 2018.
  3. ^ Arizona State Highway Department; United States Public Roads Administration (June 1939). "History of the Arizona State Highway Department" (PDF). Retrieved July 27, 2019 – via Arizona Memory Project.
  4. ^ Arizona State Highway Department (1927). Arizona State Highway Commission Official State Routes and State Highways of the State of Arizona (Map). 1:1,267,200. Cartography by W.B. Land. Arizona Department of Transportation. Retrieved August 27, 2023 – via AARoads.
  5. ^ Arizona State Legislature. "ARS §§ 28-6901 to 28-7387". Title 28. Arizona Revised Statutes. State of Arizona. Ch. 20. Retrieved August 27, 2023
  6. ^ Gross, Ben D. (1940-05-20). "Double-Crossing Swastika". Life. Vol. 8, no. 21. p. 118. ISSN 0024-9297. Retrieved August 27, 2023.
  7. ^ a b c d "Short ADOT ATIS Nomenclature" (PDF). Arizona Department of Transportation. October 25, 2000. Retrieved August 6, 2019 – via Pima County Government GIS Services.
  8. ^ a b "ATIS Nomenclature" (PDF). GPS Tools for Arc View. ADOT. August 2, 2000. pp. 57 to 64.
  9. ^ Transportation Planning Division, Data Bureau (December 15, 1998). "1998 State Highway System Log" (PDF). Arizona Department of Transportation. Retrieved October 15, 2019.
  10. ^ Arizona Department of Transportation. "ADOT Right-of-Way Resolution 1955-P-181". Arizona Department of Transportation. Retrieved July 1, 2019.

External links

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