Tamiko Shibata

2002

California Natural - ABA, Short, 2nd

2003

Natural Universe - INBA, Short, 3rd

2004

Los Angeles Natural - ABA, 3rd
Natural Universe - INBA, Short, 3rd

2005

California Natural - ABA, Winner
Pacific USA Championships - NPC, Bodybuilding, 6th
US Armed Forces Championships - NPC, Bodybuilding, 3rd

2008

Natural Olympia - INBA, Overall Winner
Natural Olympia - INBA, Short, 1st