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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
Vladimir Cerin 16 53 3.31 12 5 10 22.64% 50.94% $426,720 $8,051 $26,670 0 0
Tracey J. Wisner 16 56 3.5 5 3 9 8.93% 30.36% $124,555 $2,224 $7,785 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
Vladimir Cerin 20 76 3.8 8 9 14 10.53% 40.79% $788,870 $10,380 $39,444 0 0
Tracey J. Wisner 20 78 3.9 6 8 16 7.69% 38.46% $218,380 $2,800 $10,919 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
Vladimir Cerin 29 101 3.48 14 21 16 13.86% 50.5% $653,675 $6,472 $22,541 0 0
Tracey J. Wisner 21 109 5.19 5 7 9 4.59% 19.27% $408,083 $3,744 $19,433 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
Vladimir Cerin 39 163 4.18 29 19 22 17.79% 42.94% $1,220,153 $7,486 $31,286 0 2
Tracey J. Wisner 26 130 5 7 14 12 5.38% 25.38% $332,469 $2,557 $12,787 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
Vladimir Cerin 49 155 3.16 35 21 24 22.58% 51.61% $1,430,413 $9,228 $29,192 1 3
Tracey J. Wisner 21 112 5.33 4 11 13 3.57% 25% $324,199 $2,895 $15,438 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
Vladimir Cerin 47 149 3.17 27 21 22 18.12% 46.98% $1,301,307 $8,734 $27,687 0 0
Tracey J. Wisner 17 103 6.06 17 12 12 16.5% 39.81% $544,422 $5,286 $32,025 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
Vladimir Cerin 37 110 2.97 17 16 16 15.45% 44.55% $589,213 $5,356 $15,925 0 0
Tracey J. Wisner 16 78 4.88 3 11 12 3.85% 33.33% $124,267 $1,593 $7,767 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
Vladimir Cerin 42 184 4.38 28 30 21 15.22% 42.93% $1,495,368 $8,127 $35,604 0 1
Tracey J. Wisner 20 103 5.15 8 6 3 7.77% 16.5% $151,478 $1,471 $7,574 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
Vladimir Cerin 58 235 4.05 38 34 32 16.17% 44.26% $1,603,329 $6,823 $27,644 1 4
Tracey J. Wisner 23 125 5.43 6 14 12 4.8% 25.6% $170,398 $1,363 $7,409 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
Vladimir Cerin 58 227 3.91 40 42 29 17.62% 48.9% $1,800,001 $7,930 $31,035 0 2
Tracey J. Wisner 22 108 4.91 6 10 12 5.56% 25.93% $193,524 $1,792 $8,797 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
Vladimir Cerin 34 164 4.82 23 30 27 14.02% 48.78% $1,058,418 $6,454 $31,130 0 0
Tracey J. Wisner 33 128 3.88 8 8 11 6.25% 21.09% $223,015 $1,742 $6,758 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
Vladimir Cerin 36 146 4.06 20 14 28 13.7% 42.47% $654,335 $4,482 $18,176 0 0
Tracey J. Wisner 34 174 5.12 13 22 19 7.47% 31.03% $300,173 $1,725 $8,829 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
Vladimir Cerin 45 176 3.91 24 26 29 13.64% 44.89% $1,028,086 $5,841 $22,846 0 0
Tracey J. Wisner 36 184 5.11 20 13 20 10.87% 28.8% $347,522 $1,889 $9,653 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
Vladimir Cerin 50 207 4.14 25 36 43 12.08% 50.24% $892,033 $4,309 $17,841 0 0
Tracey J. Wisner 32 150 4.69 16 14 21 10.67% 34% $336,462 $2,243 $10,514 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
Vladimir Cerin 50 191 3.82 44 20 29 23.04% 48.69% $1,209,896 $6,335 $24,198 0 1
Tracey J. Wisner 36 194 5.39 23 27 24 11.86% 38.14% $529,851 $2,731 $14,718 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
Vladimir Cerin 52 194 3.73 23 31 31 11.86% 43.81% $853,306 $4,398 $16,410 0 0
Tracey J. Wisner 34 171 5.03 33 34 11 19.3% 45.61% $718,985 $4,205 $21,147 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
Vladimir Cerin 52 228 4.38 55 31 30 24.12% 50.88% $1,603,035 $7,031 $30,828 2 6
Tracey J. Wisner 44 198 4.5 14 14 25 7.07% 26.77% $310,080 $1,566 $7,047 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
Vladimir Cerin 60 252 4.2 33 40 34 13.1% 42.46% $1,333,825 $5,293 $22,230 0 4
Tracey J. Wisner 52 252 4.85 31 37 29 12.3% 38.49% $525,404 $2,085 $10,104 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
Vladimir Cerin 75 291 3.88 53 43 34 18.21% 44.67% $2,567,109 $8,822 $34,228 1 11
Tracey J. Wisner 48 223 4.65 35 27 26 15.7% 39.46% $358,559 $1,608 $7,470 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
Vladimir Cerin 71 258 3.63 43 50 43 16.67% 52.71% $2,196,384 $8,513 $30,935 1 1
Tracey J. Wisner 40 205 5.13 18 26 29 8.78% 35.61% $212,465 $1,036 $5,312 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
Vladimir Cerin 82 255 3.11 38 36 30 14.9% 40.78% $1,653,135 $6,483 $20,160 3 3
Tracey J. Wisner 43 182 4.23 27 21 25 14.84% 40.11% $258,784 $1,422 $6,018 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
Vladimir Cerin 92 300 3.26 52 55 28 17.33% 45% $2,852,035 $9,507 $31,000 4 6
Tracey J. Wisner 24 77 3.21 9 9 13 11.69% 40.26% $100,459 $1,305 $4,186 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
Vladimir Cerin 84 339 4.04 59 51 61 17.4% 50.44% $2,781,647 $8,205 $33,115 5 6
Tracey J. Wisner 31 150 4.84 11 15 18 7.33% 29.33% $114,948 $766 $3,708 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
Vladimir Cerin 82 268 3.27 48 37 44 17.91% 48.13% $1,980,349 $7,389 $24,151 1 4
Tracey J. Wisner 53 256 4.83 33 44 38 12.89% 44.92% $277,445 $1,084 $5,235 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
Vladimir Cerin 78 276 3.54 49 52 46 17.75% 53.26% $1,885,241 $6,831 $24,170 0 2
Tracey J. Wisner 51 224 4.39 25 27 24 11.16% 33.93% $227,480 $1,016 $4,460 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
Vladimir Cerin 102 280 2.75 47 47 44 16.79% 49.29% $1,952,537 $6,973 $19,143 0 3
Tracey J. Wisner 13 59 4.54 7 7 7 11.86% 35.59% $68,495 $1,161 $5,269 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
Vladimir Cerin 90 356 3.96 70 67 52 19.66% 53.09% $3,756,577 $10,552 $41,740 5 10
Tracey J. Wisner 15 94 6.27 8 11 14 8.51% 35.11% $62,597 $666 $4,173 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
Vladimir Cerin 72 265 3.68 48 52 44 18.11% 54.34% $1,797,023 $6,781 $24,959 0 3
Tracey J. Wisner 6 14 2.33 2 1 3 14.29% 42.86% $19,846 $1,418 $3,308 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
Vladimir Cerin 54 216 4 35 26 30 16.2% 42.13% $1,078,445 $4,993 $19,971 2 4
Tracey J. Wisner 13 73 5.62 5 9 3 6.85% 23.29% $21,211 $291 $1,632 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
Vladimir Cerin 38 158 4.16 19 33 24 12.03% 48.1% $550,620 $3,485 $14,490 0 0
Tracey J. Wisner 14 74 5.29 3 4 9 4.05% 21.62% $16,756 $226 $1,197 0 0