Bob McMahon

1987

Mr East Coast - AAU, Short, 2nd

1988

Mr International - AAU, Masters 35+ MiddleWeight, 1st

1991

Masters Nationals - NPC, Light-HeavyWeight, 1st

1992

Masters Mr America - AAU, Medium, 2nd

1999

Masters Nationals - NPC, Masters 50+ HeavyWeight, 1st

2000

Jan Tana Amateur - NPC, Masters 50+, 1st
Masters Nationals - NPC, Masters 50+ HeavyWeight, 3rd

2011

Southern States - NPC, Masters 60+ HeavyWeight, 2nd
Southern States - NPC, Masters 50+ MiddleWeight, 5th