Arizona State Route 287

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

State Route 287 marker

State Route 287
Route information
Maintained by ADOT, City of Casa Grande
Length 32.07 mi[1] (51.61 km)
Existed 1932–present
Major junctions
West end SR 84 / SR 387 in Casa Grande
  I-10 in Casa Grande
East end SR 79 in Florence
Highway system
SR 286SR 288
SR 287, the Florence-Coolidge Highway, in downtown Florence.

State Route 287, also known as SR 287, is a predominantly east–west state highway in central Arizona. Originally, this highway number only applied to Florence-Coolidge Highway; the branch to Casa Grande was added later.

Route description[edit]

It begins in Florence at the intersection of Pinal Parkway Avenue SR 79 and Butte Avenue SR 79B, traveling westbound on Butte Avenue to Main Street where it turns south on Main to a "Y" junction near the southern end of Florence. SR 287 heads westbound to Coolidge as the Florence-Coolidge Highway. Upon reaching Coolidge, SR 287 overlaps State Route 87 as Arizona Boulevard, and travels several miles directly south until diverging westward to Casa Grande (where it is known as Florence Boulevard). It terminates there at its junction with State Route 387 and State Route 84.[1][2]


The route between Florence and Coolidge was numbered as SR 287 in 1932. At that time, it was an unpaved road.[3] By 1934, it was paved in the segment it was designated.[4] In 1961, the section to Casa Grande was added to the designation.[5]

Junction list[edit]

The entire route is in Pinal County.

Casa Grande0.000.00 SR 387 north (Pinal Avenue) / SR 84 west (Gila Bend Highway) to I-8 – Phoenix, Gila Bend, San DiegoWestern terminus of SR 287; southern terminus of SR 387; eastern terminus of SR 84; SR 387 is former SR 93
4.086.57 I-10 – Phoenix, TucsonI-10 exit 194
14.0822.66 SR 87 south – PicachoWest end of SR 87 concurrency
Coolidge22.6836.50 SR 87 north – MesaEast end of SR 87 concurrency
SR 79 Bus. south – Tucson
West end of SR 79 Bus. concurrency
SR 79 Bus. end / SR 79 – Phoenix, Tucson
Eastern terminus; east end of SR 79 Bus. concurrency; SR 79 is former US 80 / US 89; road continues as Butte Avenue
1.000 mi = 1.609 km; 1.000 km = 0.621 mi


  1. ^ a b c Arizona Department of Transportation. "2008 ADOT Highway Log" (PDF). Retrieved April 8, 2008.
  2. ^ Google (2008-04-15). "overview map of SR 287" (Map). Google Maps. Google. Retrieved 2008-04-15.
  3. ^ Condition Map of State Highway System (Map). Arizona Highway Department. 1932. Retrieved March 30, 2012.
  4. ^ Condition Map of State Highway System (Map). Arizona State Highway Department. 1934. Retrieved March 30, 2012.
  5. ^ Road Map of Arizona (Map). Cartography by Rand McNally. Arizona State Highway Department. 1963. Retrieved March 30, 2012.

External links[edit]

Route map:

KML is from Wikidata