Since its initial construction in the late 1980’s, Summerlin Parkway has played a vital role in the transportation infrastructure of Las Vegas. Summerlin Parkway was initially constructed to Town Center Drive as a Special Improvement District (SID) by the Summerlin Homeowner Association (HOA). Subsequent phases including the Buffalo Drive Interchange, Rampart Boulevard Interchange, extension from Crestdale Lane Overpass, Town Center Drive to CC 215, Anasazi Drive Interchange and Durango Drive Interchange, have been designed and constructed by the City of Las Vegas with funding by the Regional Transportation Commission of Southern Nevada.

Previous Projects Along Summerlin Parkway	Year	Photo
Summerlin Parkway U.S. 95 to Town Center Drive	1989
Buffalo Drive Interchange	1992
Rampart Boulevard Interchange	1994
Crestdale Overpass	1999
Summerlin Parkway Town Center Drive to CC 215	2000
Durango Drive Interchange	2005
Anasazi Drive Interchange	2006