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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
Brian Waltz 14 33 2.36 5 4 4 15.15% 39.39% $135,734 $4,113 $9,695 0 0
Donna Riley 3 9 3 2 0 2 22.22% 44.44% $44,869 $4,985 $14,956 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
Brian Waltz 21 67 3.19 8 13 8 11.94% 43.28% $236,083 $3,524 $11,242 0 0
Donna Riley 4 22 5.5 1 1 5 4.55% 31.82% $34,690 $1,577 $8,673 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
Brian Waltz 33 87 2.64 14 16 12 16.09% 48.28% $316,978 $3,643 $9,605 0 0
Donna Riley 5 40 8 3 4 3 7.5% 25% $107,302 $2,683 $21,460 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
Brian Waltz 39 121 3.1 9 16 20 7.44% 37.19% $337,312 $2,788 $8,649 0 0
Donna Riley 5 35 7 0 1 2 0% 8.57% $23,805 $680 $4,761 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
Brian Waltz 22 52 2.36 9 9 5 17.31% 44.23% $266,221 $5,120 $12,101 0 0
Donna Riley 5 23 4.6 3 0 1 13.04% 17.39% $85,010 $3,696 $17,002 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
Brian Waltz 10 22 2.2 2 4 5 9.09% 50% $48,046 $2,184 $4,805 0 0
Donna Riley 3 22 7.33 2 3 5 9.09% 45.45% $101,784 $4,627 $33,928 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
Brian Waltz 17 42 2.47 9 3 5 21.43% 40.48% $147,044 $3,501 $8,650 0 0
Donna Riley 2 8 4 1 0 0 12.5% 12.5% $23,006 $2,876 $11,503 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
Brian Waltz 8 19 2.38 2 3 2 10.53% 36.84% $30,108 $1,585 $3,764 0 0
Donna Riley 1 2 2 0 0 0 0% 0% $578 $289 $578 0 0