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Trainer Comparison

Statistics by Year:
Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 26 132 5.08 9 14 15 6.82% 28.79% $140,280 $1,063 $5,395 0 0
Mark E. Casse 334 920 2.75 155 133 122 16.85% 44.57% $16,865,266 $18,332 $50,495 14 37

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 18 183 10.17 12 16 27 6.56% 30.05% $184,102 $1,006 $10,228 0 0
Mark E. Casse 392 1486 3.79 237 247 188 15.95% 45.22% $23,216,251 $15,623 $59,225 18 42

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 30 143 4.77 14 16 7 9.79% 25.87% $183,727 $1,285 $6,124 0 0
Mark E. Casse 363 1284 3.54 231 165 177 17.99% 44.63% $17,725,580 $13,805 $48,831 22 52

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 19 159 8.37 9 11 15 5.66% 22.01% $90,126 $567 $4,743 0 0
Mark E. Casse 325 1250 3.85 206 206 176 16.48% 47.04% $16,874,334 $13,499 $51,921 15 37

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 23 111 4.83 4 8 8 3.6% 18.02% $83,828 $755 $3,645 0 0
Mark E. Casse 386 1402 3.63 210 202 165 14.98% 41.16% $15,503,020 $11,058 $40,163 16 36

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 33 182 5.52 11 20 15 6.04% 25.27% $167,292 $919 $5,069 0 0
Mark E. Casse 363 1347 3.71 225 189 161 16.7% 42.69% $14,881,212 $11,048 $40,995 21 43

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 18 60 3.33 2 3 6 3.33% 18.33% $32,967 $549 $1,832 0 0
Mark E. Casse 351 1185 3.38 183 179 138 15.44% 42.19% $11,399,112 $9,620 $32,476 14 29

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 16 93 5.81 7 11 5 7.53% 24.73% $97,722 $1,051 $6,108 0 0
Mark E. Casse 320 1189 3.72 200 166 168 16.82% 44.91% $16,264,310 $13,679 $50,826 15 40

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 29 117 4.03 5 5 10 4.27% 17.09% $53,017 $453 $1,828 0 0
Mark E. Casse 337 1250 3.71 221 181 172 17.68% 45.92% $14,946,783 $11,957 $44,352 13 43

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 32 200 6.25 8 11 21 4% 20% $93,339 $467 $2,917 0 0
Mark E. Casse 351 1323 3.77 233 208 174 17.61% 46.49% $17,420,200 $13,167 $49,630 26 41

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 32 150 4.69 9 24 20 6% 35.33% $122,049 $814 $3,814 0 0
Mark E. Casse 368 1334 3.63 235 202 182 17.62% 46.4% $17,946,005 $13,453 $48,766 26 49

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 16 95 5.94 10 11 10 10.53% 32.63% $129,780 $1,366 $8,111 0 0
Mark E. Casse 265 896 3.38 159 149 127 17.75% 48.55% $13,697,149 $15,287 $51,687 17 31

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 11 50 4.55 2 1 3 4% 12% $14,312 $286 $1,301 0 0
Mark E. Casse 233 858 3.68 155 144 124 18.07% 49.3% $11,879,496 $13,846 $50,985 16 31

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 11 56 5.09 1 1 6 1.79% 14.29% $9,245 $165 $840 0 0
Mark E. Casse 197 679 3.45 128 96 78 18.85% 44.48% $8,565,108 $12,614 $43,478 9 25

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 20 123 6.15 9 15 15 7.32% 31.71% $54,915 $446 $2,746 0 0
Mark E. Casse 178 675 3.79 129 114 102 19.11% 51.11% $10,238,086 $15,168 $57,517 14 31

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 25 171 6.84 11 13 21 6.43% 26.32% $73,147 $428 $2,926 0 0
Mark E. Casse 176 670 3.81 140 91 90 20.9% 47.91% $7,825,205 $11,679 $44,461 3 15

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 27 152 5.63 15 20 18 9.87% 34.87% $74,224 $488 $2,749 0 0
Mark E. Casse 197 643 3.26 93 85 81 14.46% 40.28% $5,154,687 $8,017 $26,166 1 11

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 19 119 6.26 8 7 12 6.72% 22.69% $45,566 $383 $2,398 0 0
Mark E. Casse 184 604 3.28 84 82 88 13.91% 42.05% $5,203,757 $8,615 $28,281 3 10

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 14 112 8 3 12 9 2.68% 21.43% $38,653 $345 $2,761 0 0
Mark E. Casse 175 630 3.6 96 89 77 15.24% 41.59% $6,682,521 $10,607 $38,186 3 9

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 19 98 5.16 7 10 9 7.14% 26.53% $73,786 $753 $3,883 0 0
Mark E. Casse 128 414 3.23 92 80 48 22.22% 53.14% $6,333,041 $15,297 $49,477 4 15

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 20 97 4.85 3 8 9 3.09% 20.62% $77,686 $801 $3,884 0 0
Mark E. Casse 127 375 2.95 69 54 48 18.4% 45.6% $4,406,418 $11,750 $34,696 4 13

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 19 118 6.21 14 9 14 11.86% 31.36% $111,905 $948 $5,890 0 0
Mark E. Casse 97 306 3.15 57 43 33 18.63% 43.46% $2,538,926 $8,297 $26,174 0 5

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 6 31 5.17 3 5 2 9.68% 32.26% $19,031 $614 $3,172 0 0
Mark E. Casse 110 323 2.94 48 45 46 14.86% 43.03% $2,946,340 $9,122 $26,785 1 6

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 16 99 6.19 8 9 10 8.08% 27.27% $44,373 $448 $2,773 0 0
Mark E. Casse 152 465 3.06 59 61 68 12.69% 40.43% $3,466,964 $7,456 $22,809 0 3

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 2 3 1.5 1 2 0 33.33% 100% $4,820 $1,607 $2,410 0 0
Mark E. Casse 150 514 3.43 76 80 56 14.79% 41.25% $4,055,134 $7,889 $27,034 1 6

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 171 592 3.46 76 93 96 12.84% 44.76% $4,005,773 $6,767 $23,426 3 6

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 89 255 2.87 39 47 41 15.29% 49.8% $1,950,595 $7,649 $21,917 1 7

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 48 176 3.67 42 26 35 23.86% 58.52% $1,337,387 $7,599 $27,862 1 5

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 31 116 3.74 24 30 13 20.69% 57.76% $584,378 $5,038 $18,851 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 3 3 1 1 0 1 33.33% 66.67% $15,840 $5,280 $5,280 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 8 17 2.13 1 3 1 5.88% 29.41% $81,476 $4,793 $10,185 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 1 1 1 0 0 0 0% 0% $0 $0 $0 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 4 6 1.5 1 1 0 16.67% 33.33% $109,145 $18,191 $27,286 0 1

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 3 4 1.33 0 0 0 0% 0% $250 $63 $83 0 0

Name Starters Starts Starts/
Starter
1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Dayson LaVanway 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark E. Casse 6 9 1.5 1 0 1 11.11% 22.22% $32,180 $3,576 $5,363 0 1