(August 19 August 31, 2006) All Times Eastern. Check Local Listings. Saturday, August 19, AMA Superbike Championship presented by Parts Unlimited, Virginia International Raceway, Alton, Virginia Superbike Race 1 4 p.m. (Live) – SPEED Saturday, August 19, AMA Toyota Motocross Championship presented by FMF, Spring Creek MX Park, Millville, Minnesota Motocross Championship 4 p.m. – OLN Sunday, August 20, AMA Toyota Motocross Championship presented by FMF, Spring Creek MX Park, Millville, Minnesota Motocross Championship 4 a.m. – OLN Sunday, August 20, AMA Superbike Championship presented by Parts Unlimited, Virginia International Raceway, Alton, Virginia AMA Pro Honda Oils Supersport Championship presented by Shoei 2 p.m. (Live) – SPEED Sunday, August 20, AMA Superbike Championship presented by Parts Unlimited, Virginia International Raceway, Alton, Virginia Superbike Race 2 6 p.m. SPEED Monday, August 21, AMA Toyota Motocross Championship presented by FMF, Spring Creek MX Park, Millville, Minnesota Motocross Lites Championship 4 p.m. OLN Tuesday, August 22, AMA Toyota Motocross Championship presented by FMF, Spring Creek MX Park, Millville, Minnesota Motocross Lites Championship 5 a.m. OLN Tuesday, August 22, AMA Superbike Championship presented by Parts Unlimited, Virginia International Raceway, Alton, Virginia Superbike Race 1 2 p.m. SPEED Tuesday, August 22, AMA Superbike Championship presented by Parts Unlimited, Virginia International Raceway, Alton, Virginia Superbike Race 2 3 p.m. – SPEED Tuesday, August 22, AMA Superbike Championship presented by Parts Unlimited, Virginia International Raceway, Alton, Virginia AMA Pro Honda Oils Supersport Championship presented by Shoei 4 p.m.- SPEED Tuesday, August 22, AMA Superbike Championship presented by Parts Unlimited, Virginia International Raceway, Alton, Virginia Lockhart Phillips USA Formula Xtreme Series 5 p.m. – SPEED Thursday, August 24, AMA Toyota Motocross Championship presented by FMF, Spring Creek MX Park, Millville, Minnesota Motocross Championship 6 p.m. – OLN Saturday, August 26, AMA Toyota Motocross Championship presented by FMF, Broome Tioga Sports Center, Binghamton, New York Motocross Championship 6 p.m. – OLN Sunday, August 27, AMA Toyota Motocross Championship presented by FMF, Broome Tioga Sports Center, Binghamton, New York Motocross Championship 4 a.m. – OLN Monday, August 28, AMA Toyota Motocross Championship presented by FMF, Broome Tioga Sports Center, Binghamton, New York Motocross Lites Championship 5 p.m. – OLN Tuesday, August 29, AMA Toyota Motocross Championship presented by FMF, Broome Tioga Sports Center, Binghamton, New York Motocross Lites Championship 5 a.m. – OLN Tuesday, August 29, AMA Toyota Motocross Championship presented by FMF, Broome Tioga Sports Center, Binghamton, New York Motocross Lites Championship 6 p.m. – OLN Thursday, August 31, AMA Toyota Motocross Championship presented by FMF, Broome Tioga Sports Center, Binghamton, New York Motocross Lites Championship 5 p.m. – OLN Times subject to change.