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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
Donnie K. Von Hemel 13 39 3 3 1 8 7.69% 30.77% $378,833 $9,714 $29,141 0 1
Tracey J. Wisner 15 45 3 5 2 8 11.11% 33.33% $110,528 $2,456 $7,369 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
Donnie K. Von Hemel 31 110 3.55 10 13 15 9.09% 34.55% $706,216 $6,420 $22,781 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
Donnie K. Von Hemel 32 130 4.06 9 21 15 6.92% 34.62% $1,168,936 $8,992 $36,529 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
Donnie K. Von Hemel 39 122 3.13 17 22 21 13.93% 49.18% $1,019,281 $8,355 $26,135 0 0
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
Donnie K. Von Hemel 36 100 2.78 10 13 9 10% 32% $821,520 $8,215 $22,820 0 2
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
Donnie K. Von Hemel 46 169 3.67 11 27 18 6.51% 33.14% $717,511 $4,246 $15,598 0 1
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
Donnie K. Von Hemel 63 216 3.43 28 24 30 12.96% 37.96% $1,008,185 $4,668 $16,003 0 2
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
Donnie K. Von Hemel 53 191 3.6 26 24 29 13.61% 41.36% $1,075,015 $5,628 $20,283 0 0
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
Donnie K. Von Hemel 57 221 3.88 21 33 36 9.5% 40.72% $1,496,305 $6,771 $26,251 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
Donnie K. Von Hemel 75 243 3.24 30 36 20 12.35% 35.39% $1,413,268 $5,816 $18,844 0 3
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
Donnie K. Von Hemel 90 340 3.78 46 51 50 13.53% 43.24% $2,619,431 $7,704 $29,105 1 4
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
Donnie K. Von Hemel 79 354 4.48 50 54 56 14.12% 45.2% $2,659,239 $7,512 $33,661 1 8
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
Donnie K. Von Hemel 73 280 3.84 39 38 39 13.93% 41.43% $1,550,789 $5,539 $21,244 0 5
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
Donnie K. Von Hemel 83 367 4.42 60 62 42 16.35% 44.69% $2,428,288 $6,617 $29,256 0 4
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
Donnie K. Von Hemel 80 307 3.84 53 41 38 17.26% 43% $2,802,315 $9,128 $35,029 4 15
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
Donnie K. Von Hemel 86 312 3.63 53 42 38 16.99% 42.63% $2,820,675 $9,041 $32,799 5 10
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
Donnie K. Von Hemel 92 341 3.71 57 43 46 16.72% 42.82% $1,653,766 $4,850 $17,976 0 2
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
Donnie K. Von Hemel 86 379 4.41 55 57 61 14.51% 45.65% $2,144,361 $5,658 $24,934 2 8
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
Donnie K. Von Hemel 88 393 4.47 69 70 57 17.56% 49.87% $2,333,227 $5,937 $26,514 1 10
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
Donnie K. Von Hemel 97 429 4.42 70 62 82 16.32% 49.88% $2,789,448 $6,502 $28,757 1 13
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
Donnie K. Von Hemel 95 422 4.44 76 68 73 18.01% 51.42% $2,340,561 $5,546 $24,637 0 15
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
Donnie K. Von Hemel 94 408 4.34 68 69 65 16.67% 49.51% $1,816,265 $4,452 $19,322 0 11
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
Donnie K. Von Hemel 118 479 4.06 91 84 77 19% 52.61% $2,285,398 $4,771 $19,368 2 11
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
Donnie K. Von Hemel 95 416 4.38 94 81 59 22.6% 56.25% $2,576,588 $6,194 $27,122 2 13
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
Donnie K. Von Hemel 77 339 4.4 91 42 45 26.84% 52.51% $2,245,045 $6,623 $29,156 5 19
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
Donnie K. Von Hemel 66 302 4.58 69 47 41 22.85% 51.99% $1,876,880 $6,215 $28,438 2 13
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
Donnie K. Von Hemel 77 312 4.05 53 47 43 16.99% 45.83% $1,333,826 $4,275 $17,322 1 11
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
Donnie K. Von Hemel 86 342 3.98 81 52 45 23.68% 52.05% $1,856,653 $5,429 $21,589 0 11
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
Donnie K. Von Hemel 89 404 4.54 94 70 45 23.27% 51.73% $1,406,981 $3,483 $15,809 1 15
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
Donnie K. Von Hemel 83 401 4.83 72 66 47 17.96% 46.13% $1,269,417 $3,166 $15,294 1 6
Tracey J. Wisner 14 74 5.29 3 4 9 4.05% 21.62% $16,756 $226 $1,197 0 0