National Meat Animal Evaluation Contest
Mar 28, 2026
2026 National Meat Animal Evaluation Contest
Beef Evaluation Breeding Animal Division Communications Division Market Animal Division Meats Division Overall Sheep Evaluation Swine Evaluation

ID: 48 - -
Team Name: Oklahoma State University
Participant Name:
TYESON GRAVENHOF
Individual Rank: 62
Individual Total Score: 2086.667
Team Rank: 4
Team Total Score: 8851

DefinitionResponsesScore
Class 1-1
PartContestantJudge
1Ribeye Area 139
Fat Cover 035
Low Choice
Yield 31
Ribeye Area 143
Fat Cover 036
Low Select
Yield 29
36
Class 1-2
PartContestantJudge
1Ribeye Area 151
Fat Cover 046
Low Choice
Yield 35
Ribeye Area 173
Fat Cover 048
Low Choice
Yield 26
30
Class 1-3
PartContestantJudge
1Ribeye Area 163
Fat Cover 079
Avg Choice
Yield 45
Ribeye Area 205
Fat Cover 048
High Choice
Yield 21
12
Class 1-1 to 1-3
52
Class 1-4
PartContestantJudge
1Ribeye Area 148
Fat Cover 082
Low Prime
Yield 39
Ribeye Area 157
Fat Cover 084
Low Choice
Yield 38
33
Class 1-5
PartContestantJudge
1Ribeye Area 152
Fat Cover 075
High Choice
Yield 38
Ribeye Area 166
Fat Cover 044
Low Choice
Yield 27
22
Class 1-6
PartContestantJudge
1Ribeye Area 169
Fat Cover 100
Avg Prime
Yield 42
Ribeye Area 153
Fat Cover 100
Avg Choice
Yield 44
31
Class 1-4 to 1-6
57.33334
Class 2
PartContestantJudge
1Price 3524Price 3504
2Price 3984Price 3924
3Price 3999Price 4044
4Price 3967Price 3987
5Price 3811Price 3811
6Price 3594Price 3514
38
Class 3
PartContestantJudge
1Price 2424Price 2392
0
Class 4
PartContestantJudge
131421324
Class 4 - Cut A3
Class 4 - Cut B2
Class 4 - Cut C5
42
Market Animal Division - Cattle
189.3333
Class 5-1
PartContestantJudge
1Loin Eye Area 074
Backfat Thickness 075
% Fat-free Lean 535
USDA Grade 21
Loin Eye Area 083
Backfat Thickness 080
% Fat-free Lean 537
USDA Grade 20
36
Class 5-2
PartContestantJudge
1Loin Eye Area 072
Backfat Thickness 098
% Fat-free Lean 504
USDA Grade 32
Loin Eye Area 067
Backfat Thickness 100
% Fat-free Lean 498
USDA Grade 24
36
Class 5-3
PartContestantJudge
1Loin Eye Area 073
Backfat Thickness 080
% Fat-free Lean 527
USDA Grade 23
Loin Eye Area 074
Backfat Thickness 120
% Fat-free Lean 486
USDA Grade 24
24
Class 5-1 to 5-3
64
Class 5-4
PartContestantJudge
1Loin Eye Area 091
Backfat Thickness 070
% Fat-free Lean 557
USDA Grade 10
Loin Eye Area 091
Backfat Thickness 065
% Fat-free Lean 573
USDA Grade 18
34
Class 5-5
PartContestantJudge
1Loin Eye Area 094
Backfat Thickness 058
% Fat-free Lean 572
USDA Grade 06
Loin Eye Area 086
Backfat Thickness 060
% Fat-free Lean 575
USDA Grade 14
36
Class 5-6
PartContestantJudge
1Loin Eye Area 082
Backfat Thickness 080
% Fat-free Lean 536
USDA Grade 14
Loin Eye Area 089
Backfat Thickness 075
% Fat-free Lean 553
USDA Grade 16
34
Class 5-4 to 5-6
69.33334
Class 6
PartContestantJudge
1Price 0705Price 0696
42
Class 7
PartContestantJudge
1Price 0705Price 0701
52
Class 8
PartContestantJudge
114321432
Class 8 - Cut A2
Class 8 - Cut B4
Class 8 - Cut C2
50
Market Animal Division - Swine
277.3333
Class 9-1
PartContestantJudge
1Ribeye Area 024
% BCTRC 490
Low Choice
Yield 16
Ribeye Area 032
% BCTRC 502
Avg Choice
Yield 09
30
Class 9-2
PartContestantJudge
1Ribeye Area 039
% BCTRC 437
Avg Prime
Yield 49
Ribeye Area 041
% BCTRC 435
Avg Prime
Yield 54
38
Class 9-3
PartContestantJudge
1Ribeye Area 021
% BCTRC 473
Low Choice
Yield 24
Ribeye Area 024
% BCTRC 483
Low Choice
Yield 12
33
Class 9-1 to 9-3
67.33334
Class 9-4
PartContestantJudge
1Ribeye Area 037
% BCTRC 448
Low Prime
Yield 41
Ribeye Area 043
% BCTRC 469
Low Prime
Yield 34
31
Class 9-5
PartContestantJudge
1Ribeye Area 032
% BCTRC 445
Low Prime
Yield 40
Ribeye Area 033
% BCTRC 457
Low Prime
Yield 39
38
Class 9-6
PartContestantJudge
1Ribeye Area 034
% BCTRC 476
High Choice
Yield 29
Ribeye Area 042
% BCTRC 508
High Choice
Yield 14
25
Class 9-4 to 9-6
62.66667
Class 10
PartContestantJudge
1Price 2807Price 2818
38
Class 11
PartContestantJudge
134213241
Class 11 - Cut A3
Class 11 - Cut B2
Class 11 - Cut C5
48
Market Animal Division - Sheep
216
Market Animal Division
682.6667
Class 12- Angus Bulls
PartContestantJudge
132142314
Class 12 - Cut A4
Class 12 - Cut B5
Class 12 - Cut C3
46
Class 13- Simmental Bulls
PartContestantJudge
112432134
Class 13 - Cut A2
Class 13 - Cut B6
Class 13 - Cut C3
45
Class 14- Maine-Angus Heifers
PartContestantJudge
132413421
Class 14 - Cut A4
Class 14 - Cut B2
Class 14 - Cut C6
48
Class 15- Chester Gilts
PartContestantJudge
142134213
Class 15 - Cut A4
Class 15 - Cut B3
Class 15 - Cut C4
50
Class 16- Duroc Gilts
PartContestantJudge
113241324
Class 16 - Cut A6
Class 16 - Cut B2
Class 16 - Cut C4
50
Class 17- Wether Dam Does
PartContestantJudge
132142314
Class 17 - Cut A3
Class 17 - Cut B4
Class 17 - Cut C2
47
Class 18- Breeding Ewes
PartContestantJudge
141234123
Class 18 - Cut A3
Class 18 - Cut B3
Class 18 - Cut C6
50
Class 19- Commercial Heifers- K/C
PartContestantJudge
1KeepKeep
2KeepKeep
3CullCull
4KeepKeep
5CullCull
6CullCull
7CullCull
8KeepKeep
50
Class 20- Duroc Gilts
PartContestantJudge
1KeepCull
2KeepKeep
3KeepKeep
4CullCull
5CullKeep
6KeepKeep
7CullCull
8CullCull
48
Class 21- Hampshire Ewes- K/C
PartContestantJudge
1CullCull
2CullCull
3KeepKeep
4CullKeep
5CullCull
6KeepKeep
7KeepCull
8KeepKeep
44
Class 22 - Questions on Class 12
PartContestantJudge
133
22/F2/F
333
444
52/F2/F
61/T1/T
72/F2/F
81/T1/T
91/T4
102/F2/F
45
Class 23 - Questions on Class 13
PartContestantJudge
144
22/F2/F
333
444
533
62/F1/T
744
81/T2/F
91/T1/T
1033
40
Class 24 - Questions on Class 14
PartContestantJudge
133
244
333
41/T1/T
52/F1/T
62/F2/F
744
81/T1/T
91/T1/T
102/F2/F
45
Class 25 - Questions on Class 15
PartContestantJudge
133
244
32/F2/F
433
52/F1/T
631/T
71/T1/T
844
92/F2/F
101/T3
35
Class 26 - Questions on Class 16
PartContestantJudge
11/T2/F
244
32/F2/F
42/F2/F
51/T1/T
633
744
82/F2/F
91/T3
101/T1/T
40
Class 27 - Questions on Class 17
PartContestantJudge
11/T1/T
244
333
42/F2/F
51/T4
62/F2/F
733
81/T4
941/T
1033
35
Class 28 - Questions on Class 18
PartContestantJudge
133
244
31/T1/T
41/T1/T
544
62/F2/F
72/F2/F
844
944
1033
50
Breeding Animal Division
768
Class 29- Rank 4 Beef Carcasses (Questions)
PartContestantJudge
124134231
Class 29 - Cut A2
Class 29 - Cut B5
Class 29 - Cut C3
45
Class 30- Grade 5 Beef Carcasses (Q&Y)
PartContestantJudge
1High Select
Yield 24
Low Select
Yield 24
2Avg Choice
Yield 28
Low Choice
Yield 26
3High Choice
Yield 25
Low Choice
Yield 28
4Low Choice
Yield 23
High Select
Yield 27
5High Select
Yield 20
High Select
Yield 22
78
Class 31- Grade 5 Beef Carcasses (Q&Y)
PartContestantJudge
1High Choice
Yield 27
Avg Choice
Yield 36
2High Choice
Yield 50
High Choice
Yield 59
3Low Prime
Yield 65
Low Prime
Yield 69
4Avg Choice
Yield 10
Low Choice
Yield 07
5Low Choice
Yield 16
High Select
Yield 30
59
Class 32- Price 2 Beef Carcasses
PartContestantJudge
1Price 3750Price 3730
2Price 3690Price 3710
28
Class 33- Price 2 Pork Carcasses
PartContestantJudge
1Price 1050Price 1050
2Price 0889Price 0838
23
Class 34- Price 2 Lamb Carcasses
PartContestantJudge
1Price 2870Price 2870
2Price 5250Price 5250
40
Class 35- Rank 4 Lamb Carcasses (Questions)
PartContestantJudge
134124312
Class 35 - Cut A4
Class 35 - Cut B6
Class 35 - Cut C3
46
Class 36- Rank 4 Pork Carcasses (Questions)
PartContestantJudge
134123412
Class 36 - Cut A2
Class 36 - Cut B5
Class 36 - Cut C4
50
Class 37- Rank 8 Pork Carcasses
PartContestantJudge
1Animal # 1Animal # 4
2Animal # 3Animal # 3
3Animal # 2Animal # 1
4Animal # 4Animal # 2
5Animal # 5Animal # 5
6Animal # 6Animal # 8
7Animal # 8Animal # 6
8Animal # 7Animal # 7
89
Class 38- Rank 4 Retail Cuts (Questions)
PartContestantJudge
142134231
Class 38 - Cut A2
Class 38 - Cut B4
Class 38 - Cut C2
48
Class 39 - Questions on Class 29
PartContestantJudge
133
22/F2/F
344
433
534
644
734
833
944
1032/F
35
Class 40 - Questions on Class 35
PartContestantJudge
12/F1/T
243
32/F2/F
433
532/F
644
72/F3
82/F2/F
91/T1/T
1044
30
Class 41 - Questions on Class 36
PartContestantJudge
12/F2/F
244
32/F2/F
443
533
633
71/T3
833
941/T
101/T1/T
35
Class 42 - Questions on Class 38
PartContestantJudge
133
21/T1/T
333
431/T
544
61/T2/F
744
832/F
92/F2/F
102/F3
30
Meat Division
636
Communications Division
PartContestantJudge
1 150
 


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