[rataz]

Ok, I will give it a shot.
Most of the ones outside Western Australia I have only visited once and I have added the year(s) I visited.

Australia
Claremont Speedway, Perth WA
Kwinana Motorplex, Perth WA
Bunbury Speedway, Bunbury WA
Ellenbrook Speedway, Perth WA
Northam Speedway, Northam WA
Bibra Lake Speedway, Perth WA
Burswood Dome, Perth WA (1994 - One off indoor race)
Premier Speedway, Warrnambool Vic (1997)
Parramatta Speedway (now called Sydney Speedway), Sydney NSW (1997)
Newcastle Motordrome, Newcastle NSW (1997)

New Zealand
Western Springs, Auckland (1988)

United States
Dixie Speedway, GA (2005 x 2)
Screven Motor Speedway, GA (2008)
Atlanta Motor Speedway, GA (2005)
Richmond International Raceway, VA (2011)
Indianapolis Motor Speedway, IN (2008 and 2010)
Indianapolis Raceway Park, IN (2008)
Anderson Speedway, IN (2008)
Terre Haute Action Track, IN (2008 x 2)
Lawrenceburg, IN (2008)
Gas City I69 Speedway, IN (2010)
Kokomo Speedway, IN (2010 x 2)
Bloomington Speedway, IN (2012)
Eldora, OH (2008 x 3)
Attica Raceway Park, OH (2010)
Wayne County Speedway, OH (2010)
Lernerville Speedway, PA (2008 and 2010)
Williams Grove Speedway, PA (2011)
I96 Speedway, MI (2012)
Lasalle Speedway, IL (2010)
Angell Park Speedway, WI (2010)
Perris Auto Speedway, CA (2012)
Ocean Speedway, CA (2008)
Tulare Thunderbowl, CA (2008)
Knoxville Raceway, IA (2010)
Chili Bowl, OK (2011)
Canyon Speedway, AZ (2013)