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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
Kelly R. Von Hemel 41 161 3.93 27 31 25 16.77% 51.55% $1,180,109 $7,330 $28,783 0 2
Marcus O'Donnell 9 28 3.11 3 2 1 10.71% 21.43% $107,842 $3,852 $11,982 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
Kelly R. Von Hemel 41 157 3.83 26 30 24 16.56% 50.96% $1,255,041 $7,994 $30,611 0 3
Marcus O'Donnell 11 33 3 3 7 8 9.09% 54.55% $147,419 $4,467 $13,402 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
Kelly R. Von Hemel 35 138 3.94 28 21 16 20.29% 47.1% $1,346,722 $9,759 $38,478 0 2
Marcus O'Donnell 1 1 1 0 0 0 0% 0% $170 $170 $170 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
Kelly R. Von Hemel 34 135 3.97 32 21 16 23.7% 51.11% $1,064,083 $7,882 $31,297 0 2
Marcus O'Donnell 4 17 4.25 2 1 1 11.76% 23.53% $58,573 $3,445 $14,643 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
Kelly R. Von Hemel 43 156 3.63 29 24 31 18.59% 53.85% $708,397 $4,541 $16,474 0 1
Marcus O'Donnell 5 18 3.6 3 0 1 16.67% 22.22% $47,495 $2,639 $9,499 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
Kelly R. Von Hemel 36 149 4.14 16 33 20 10.74% 46.31% $725,028 $4,866 $20,140 0 0
Marcus O'Donnell 9 40 4.44 1 2 5 2.5% 20% $38,728 $968 $4,303 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
Kelly R. Von Hemel 44 186 4.23 37 23 26 19.89% 46.24% $1,127,961 $6,064 $25,635 0 3
Marcus O'Donnell 5 15 3 0 1 4 0% 33.33% $10,526 $702 $2,105 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
Kelly R. Von Hemel 44 205 4.66 40 30 29 19.51% 48.29% $1,191,264 $5,811 $27,074 0 2
Marcus O'Donnell 3 25 8.33 2 6 2 8% 40% $35,162 $1,406 $11,721 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
Kelly R. Von Hemel 56 203 3.63 40 32 28 19.7% 49.26% $1,141,028 $5,621 $20,376 0 2
Marcus O'Donnell 5 26 5.2 2 1 2 7.69% 19.23% $23,349 $898 $4,670 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
Kelly R. Von Hemel 54 230 4.26 30 32 35 13.04% 42.17% $792,421 $3,445 $14,674 0 0
Marcus O'Donnell 6 35 5.83 3 0 1 8.57% 11.43% $43,413 $1,240 $7,236 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
Kelly R. Von Hemel 49 204 4.16 28 27 19 13.73% 36.27% $1,001,972 $4,912 $20,448 0 3
Marcus O'Donnell 4 10 2.5 0 1 1 0% 20% $11,067 $1,107 $2,767 0 0