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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
Mary E. Eppler 12 44 3.67 6 5 7 13.64% 40.91% $196,015 $4,455 $16,335 0 0
Peter David Knoll 1 1 1 0 0 0 0% 0% $175 $175 $175 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
Mary E. Eppler 20 74 3.7 7 10 9 9.46% 35.14% $271,760 $3,672 $13,588 0 0
Peter David Knoll 2 8 4 0 0 0 0% 0% $2,500 $313 $1,250 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
Mary E. Eppler 15 89 5.93 8 17 17 8.99% 47.19% $343,137 $3,855 $22,876 0 1
Peter David Knoll 2 12 6 0 0 1 0% 8.33% $5,097 $425 $2,549 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
Mary E. Eppler 31 139 4.48 13 21 20 9.35% 38.85% $516,686 $3,717 $16,667 0 0
Peter David Knoll 2 15 7.5 1 1 1 6.67% 20% $18,484 $1,232 $9,242 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
Mary E. Eppler 35 165 4.71 14 27 20 8.48% 36.97% $558,805 $3,387 $15,966 0 0
Peter David Knoll 5 23 4.6 1 3 2 4.35% 26.09% $33,147 $1,441 $6,629 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
Mary E. Eppler 47 203 4.32 27 32 26 13.3% 41.87% $941,022 $4,636 $20,022 0 1
Peter David Knoll 3 17 5.67 1 0 2 5.88% 17.65% $20,127 $1,184 $6,709 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
Mary E. Eppler 47 167 3.55 22 15 21 13.17% 34.73% $644,744 $3,861 $13,718 0 0
Peter David Knoll 1 4 4 0 2 0 0% 50% $5,440 $1,360 $5,440 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
Mary E. Eppler 61 277 4.54 46 54 37 16.61% 49.46% $1,671,689 $6,035 $27,405 1 2
Peter David Knoll 1 1 1 0 0 1 0% 100% $900 $900 $900 0 0