Phoenix International Raceway's 1972 Upcoming HPDE Track Event Schedule http://www.mytrackschedule.com/ViewTrack.asp?TrackName=Phoenix_International_Raceway&Year=1972 2025 MyTrackSchedule.com - Redistribution or display of these events and schedule are allowed only if MyTrackSchedule.com is credited and linked to. Scott@MyTrackSchedule.com Wed, 16 Jul 2025 13:22:00 GMT Wed, 16 Jul 2025 13:22:00 GMT en-us http://feedvalidator.org/docs/rss2.html