IFBB North American Bodybuilding Championships Sep. 9, 1978
,
Men
Overall Winner
Carlos Rodriguez
Earned Pro Card
Carlos Rodriguez
Tall Class
1. Reid Schindle
2. Dave DuPre
3. Terry O'Neil
Medium Class
1. Pat Stewart
2. Roger Callard
3. Gary Edwards
Short Class
1. Carlos Rodriguez
2. John Burkholder
3. Jason Kouchiyama
Best Chest
Carlos Rodriguez
Best Arms
Carlos Rodriguez
Best Back
Carlos Rodriguez
Best Abdominals
Carlos Rodriguez