IFBB North American Bodybuilding Championships
,
Men
Overall Winner
Frank Zane
Tall Class
1. David Sheppard
2. Tony Carroll
3. John Romeo
Medium Class
1. Frank Zane
2. Allen Keene
3. Gary Levy
Short Class
1. Johnny Maldonado
2. B. Bergeron
3. Paul Mastropasqua
Most Muscular
Johnny Maldonado
Teenage
1. Tommy Aybar
2. Vinnie Reno