Karl Marshall

1978

Iron Man Muscle Classic - AAU, Masters, 2nd
Masters Mr America - AAU, Medium, 4th

1979

Mr California - AAU, Masters, 5th
Mr Los Angeles - AAU, Masters, 4th

1980

Mr Physique USA - AAU, Masters, 3rd

2002

California Natural - ABA, Masters Overall Winner
California Natural - ABA, Masters 70+, 1st
Natural Olympia - INBA, UltraGrandMasters, 1st
Natural Universe - INBA, Masters 70+, 1st

2003

California Natural - ABA, Masters Overall Winner
California Natural - ABA, Masters 70+, 1st
Masters Nationals - NPC, Masters 70+, 1st
Orange County (CA) Classic - NPC, UltraGrandMasters, 1st
US Natural Championships - ABA, UltraGrandMasters, 1st

2004

California Natural - ABA, Masters 70+, 1st
Los Angeles Natural - ABA, UltraGrandMasters, 1st
Masters Nationals - NPC, Masters 70+, 1st
Natural Olympia - INBA, Masters 70+, 1st
Orange County (CA) Classic - NPC, UltraGrandMasters, 2nd
Natural Universe - INBA, Masters 70+, 1st

2005

California Natural - ABA, Masters 70+, 1st
Masters Nationals - NPC, Masters 70+, 1st
Natural Olympia - INBA, Masters 70+, 1st
Natural Universe - INBA, Masters 70+, 1st

2006

California Natural - ABA, Masters 70+, 1st
Masters Nationals - NPC, Masters 70+, 1st

2007

Natural Universe - INBA, Masters 70+, 1st

2008

Natural Olympia - INBA, Masters 70+, 1st
Natural Universe - INBA, Masters 70+, 1st

2009

Masters Nationals - NPC, Masters 80+, 1st
Natural Universe - INBA, Masters 80+, 1st

2010

Natural Universe - INBA, Masters 70+, 1st

2011

Natural World Championships - INBA, Masters 80+, 1st