Jack Osborne

1994

North American Championships - IFBB, HeavyWeight, 8th

1998

Junior Nationals - NPC, HeavyWeight, 12th

1999

Jan Tana Amateur - NPC, Super-HeavyWeight, 1st
Junior Nationals - NPC, Super-HeavyWeight, 10th

2000

USA Championships - NPC, Super-HeavyWeight, Did not place

2007

Masters Nationals - NPC, HeavyWeight, 10th

2008

Atlantic City Amateur - NPC, Super-HeavyWeight, 2nd
Masters Nationals - NPC, Super-HeavyWeight, 7th

2011

Masters Nationals - NPC, HeavyWeight, Did not place