Tammy Jackson

2007

California Championships - NPC, HeavyWeight, 1st
California Championships - NPC, Overall Winner
Contra Costa (CA) Championships - NPC, HeavyWeight, 2nd
USA Championships - NPC, HeavyWeight, Did not place

2012

Masters Nationals - NPC, Masters Physique 45+ B, 2nd

2013

Masters Nationals - NPC, Masters Physique 45+ B, 6th