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Interstate 19 Annual Average Daily Traffic (AADT)

| County
| From:
| To:
| AADT Composite
|
| Santa Cruz
| Business Loop 19/Old U.S. 89
| Exit 1(1)/Western Avenue
| 5,664
|
| Santa Cruz
| Exit 1(1)/Western Avenue
| Exit 4(2)/Arizona 189/Mariposa
| 7,256
|
| Santa Cruz
| Exit 4(2)/Arizona 189/Mariposa
| Exit 8(5)/BL 19/Potrero
| 10,026
|
| Santa Cruz
| Exit 8(5)/BL 19/Potrero
| Exit 12(7)/AZ 289/Pena Boulevard
| 16,030
|
| Santa Cruz
| Exit 12(7)/AZ 289/Pena Boulevard
| Exit 17(10)/Rio Rico
| 12,442
|
| Santa Cruz
| Exit 17(10)/Rio Rico
| Exit 22(13)/Peck Canyon
| 8,884
|
| Santa Cruz
| Exit 22(13)/Peck Canyon
| Exit 25(15)/Palo Parado
| 8,599
|
| Santa Cruz
| Exit 25(15)/Palo Parado
| Exit 29(18)/Tumacacori
| 7,911
|
| Santa Cruz
| Exit 29(18)/Tumacacori
| Exit 34(21)/Tubac
| 7,289
|
| Santa Cruz
| Exit 34(21)/Tubac
| Exit 40(24)/Chavez Road
| 7,558
|
| Santa Cruz
| Exit 40(24)/Chavez Road
| Exit 42(27)/Agua Linda
| 9,162
|
| Santa Cruz/Pima
| Exit 42(27)/Agua Linda
| Exit 48(30)//Arivaca Junction
| 15,000
|
| Pima
| Exit 48(30)//Arivaca Junction
| Exit 56(34)/Canoa Ranch
| 9,669
|
| Pima
| Exit 56(34)/Canoa Ranch
| Exit 63(39)/Continental
| 18,000
|
| Pima
| Exit 63(39)/Continental
| Exit 65(40)/Esperanza Blvd.
| 12,824
|
| Pima
| Exit 65(40)/Esperanza Blvd.
| Exit 69(43)/BL 19/Duval Mountain
| 26,000
|
| Pima
| Exit 69(43)/BL 19/Duval Mountain
| Exit 75(46)/Helmet Peak
| 26,000
|
| Pima
| Exit 75(46)/Helmet Peak
| Exit 80(49)/Pimma Mine Road
| 23,119
|
| Pima
| Exit 80(49)/Pimma Mine Road
| Exit 87(54)/Papago Road
| 25,308
|
| Pima
| Exit 87(54)/Papago Road
| Exit 92(56)/San Xavier
| 27,000
|
| Pima
| Exit 92(56)/San Xavier
| Exit 98(60)/Irvington Road
| 40,142
|
| Pima
| Exit 98(60)/Irvington Road
| Exit 99(61)/Arizona 86/Ajo Way
| 54,000
|
| Pima
| Exit 99(61)/Arizona 86/Ajo Way
| Exit 101(63)/Interstate 10
| 62,000
|
| Source: 2001 Arizona Interstate Annual Average Daily Traffic (AZDOT) |
Page Updated July 12, 2003.
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| Mileage |
| State |
Arizona |
| Mileage |
63.35 |
| Cities |
Nogales, Tucson |
| Junctions |
Interstate 10 |
| Source: October 31, 2002 Interstate Route Log and Finders List |
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