Weight, Age and Height Classes
Bodybuilding:
- Men's Open Classes: Bantam: Under 143 ¼lbs. • Light: Over 143 ¼ lbs. up to and including 154 ¼lbs. • Middle: Over 154 ¼lbs. up to and including 176 ¼lbs. • Light Heavy: Over 176 ¼lbs. up to and including 198 ¼lbs. • Heavy: Over 198 ¼lbs. up to and including 225 ¼ lbs • Super Heavy: Over 225 ¼ lbs
- Men's Novice Classes:
Light: Under 165 ¼lbs. • Middle: Over 165 ¼lbs. up to and including 187 ¼lbs. • Heavy: Over 187 ¼ lbs
- Men's Master Classes: Over 40 • Over 50 • Over 60
- Women's Open Class: 1 class.
Mr. Buffalo Classic Physique:
- Novice Classes
- Class A (Up to and including 5'9'')
- Up to and including 5'4' & up to and including 167 lbs
- Over 5'4'' up to and including 5'5'' & up to and including 172 lbs
- Over 5'5'' up to and including 5'6'' & up to and including 177 lbs
- Over 5'6'' up to and including 5'7'' & up to and including 182 lbs
- Over 5'7'' up to and including 5'8'' & up to and including 187 lbs
- Over 5'8'' up to and including 5'9'' & up to and including 194 lbs
- Class B (Over 5'9'')
- Over 5'9'' up to and including 5'10'' & up to and including 202 lbs
- Over 5'10'' up to and including 5'11'' & up to and including 209 lbs
- Over 5'11'' up to and including 6'0'' & up to and including 217 lbs
- Over 6'0'' up to and including 6'1'' & up to and including 224 lbs
- Over 6'1'' up to and including 6'2'' & up to and including 232 lbs
- Over 6'2'' up to and including 6'3'' & up to and including 239 lbs
- Over 6'3'' up to and including 6'4'' & up to and including 246 lbs
- Over 6'4'' up to and including 6'5'' & up to and including 253 lbs
- Over 6'5'' up to and including 6'6'' & up to and including 260 lbs
- Over 6'6'' up to and including 6'7'' & up to and including 267 lbs
- Over 6'7'' & up to and including 274 lbs
- Open Classes
- Class A (Up to and including 5'7'')
- Up to and including 5'4' & up to and including 167 lbs
- Over 5'4'' up to and including 5'5'' & up to and including 172 lbs
- Over 5'5'' up to and including 5'6'' & up to and including 177 lbs
- Over 5'6'' up to and including 5'7'' & up to and including 182 lbs
- Class B (Over 5'7'' up to and including 5'10'')
- Over 5'7'' up to and including 5'8'' & up to and including 187 lbs
- Over 5'8'' up to and including 5'9'' & up to and including 194 lbs
- Over 5'9'' up to and including 5'10'' & up to and including 202 lbs
- Class C (Over 5'10'')
- Over 5'10'' up to and including 5'11'' & up to and including 209 lbs
- Over 5'11'' up to and including 6'0'' & up to and including 217 lbs
- Over 6'0'' up to and including 6'1'' & up to and including 224 lbs
- Over 6'1'' up to and including 6'2'' & up to and including 232 lbs
- Over 6'2'' up to and including 6'3'' & up to and including 239 lbs
- Over 6'3'' up to and including 6'4'' & up to and including 246 lbs
- Over 6'4'' up to and including 6'5'' & up to and including 253lbs
- Over 6'5'' up to and including 6'6'' & up to and including 260 lbs
- Over 6'6'' up to and including 6'7'' & up to and including 267 lbs
- Over 6'7'' & up to and including 274 lbs
Physique:
- Men's Open Classes:
Up to and including 5'6'' • Over 5'6'' up to and including 5'8'' • Over 5'8'' up to and including 5'10'' • Over 5'10'' up to and including 6'0'' • Over 6'0''
- Men's Novice Classes: Up to & including 5'7'' • Over 5'7'' up to including 5'10'' • Over 5'10''
- Men's Master Classes: Over 40 • Over 50
- Women's Open Classes:
Up to and including 5'6'' • Over 5'6''
- Women's Master Class: Over 35
Figure:
- Women's Open Classes: Up to and including 5'4'' • Over 5'4'' up to and including 5'6'' • Over 5'6''
- Women's Novice Classes:
Up to and including 5'4 '' • Over 5'4''
- Women's Master Classes: Over 35
Wellness:
- Women's Open Classes: Up to and including 5'4 '' • Over 5'4''
Bikini:
- Women's Open Classes:
Up to and including 5'2'' • Over 5'2'' and up to and including 5'4'' • Over 5'4'' and up to and including 5'6'' • Over 5'6''
- Women's Novice Classes:
Up to and including 5'4 '' • Over 5'4'' and up to and including 5'6'' • Over 5'6''
- Women's Master Classes:
Over 35