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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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 1 1 1 0 0 0 0% 0% $130 $130 $130 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 2 13 6.5 0 1 1 0% 15.38% $14,157 $1,089 $7,079 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
Monica Krummen 4 18 4.5 1 1 1 5.56% 16.67% $16,668 $926 $4,167 0 0
Randy L. Preston 5 18 3.6 1 1 1 5.56% 16.67% $21,986 $1,221 $4,397 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
Monica Krummen 3 27 9 4 2 4 14.81% 37.04% $41,258 $1,528 $13,753 0 0
Randy L. Preston 8 28 3.5 2 2 3 7.14% 25% $66,134 $2,362 $8,267 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
Monica Krummen 7 54 7.71 1 3 4 1.85% 14.81% $26,501 $491 $3,786 0 0
Randy L. Preston 3 12 4 0 0 0 0% 0% $5,020 $418 $1,673 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
Monica Krummen 10 54 5.4 1 6 7 1.85% 25.93% $32,286 $598 $3,229 0 0
Randy L. Preston 1 7 7 0 0 0 0% 0% $870 $124 $870 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
Monica Krummen 11 103 9.36 6 7 18 5.83% 30.1% $81,614 $792 $7,419 0 0
Randy L. Preston 1 10 10 1 0 1 10% 20% $12,334 $1,233 $12,334 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
Monica Krummen 12 102 8.5 7 9 12 6.86% 27.45% $68,454 $671 $5,705 0 0
Randy L. Preston 3 13 4.33 1 4 0 7.69% 38.46% $18,254 $1,404 $6,085 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
Monica Krummen 23 154 6.7 8 8 15 5.19% 20.13% $81,078 $526 $3,525 0 0
Randy L. Preston 2 9 4.5 0 0 2 0% 22.22% $10,348 $1,150 $5,174 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
Monica Krummen 29 183 6.31 14 15 19 7.65% 26.23% $113,027 $618 $3,897 0 0
Randy L. Preston 2 10 5 1 3 2 10% 60% $51,000 $5,100 $25,500 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
Monica Krummen 13 47 3.62 3 5 6 6.38% 29.79% $21,378 $455 $1,644 0 0
Randy L. Preston 4 13 3.25 0 1 1 0% 15.38% $12,175 $937 $3,044 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
Monica Krummen 7 48 6.86 1 7 8 2.08% 33.33% $24,121 $503 $3,446 0 0
Randy L. Preston 4 16 4 0 0 0 0% 0% $3,419 $214 $855 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
Monica Krummen 13 49 3.77 1 4 6 2.04% 22.45% $11,518 $235 $886 0 0
Randy L. Preston 3 15 5 1 1 0 6.67% 13.33% $21,474 $1,432 $7,158 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
Monica Krummen 24 163 6.79 23 13 21 14.11% 34.97% $122,837 $754 $5,118 0 0
Randy L. Preston 3 18 6 0 1 1 0% 11.11% $14,854 $825 $4,951 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
Monica Krummen 16 152 9.5 10 14 20 6.58% 28.95% $53,643 $353 $3,353 0 0
Randy L. Preston 6 33 5.5 0 1 3 0% 12.12% $17,451 $529 $2,909 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
Monica Krummen 17 170 10 19 14 18 11.18% 30% $91,830 $540 $5,402 0 0
Randy L. Preston 5 34 6.8 2 1 3 5.88% 17.65% $38,584 $1,135 $7,717 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 5 22 4.4 1 0 3 4.55% 18.18% $20,438 $929 $4,088 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 5 26 5.2 2 1 5 7.69% 30.77% $28,533 $1,097 $5,707 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 2 13 6.5 1 0 0 7.69% 7.69% $8,766 $674 $4,383 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 2 14 7 1 1 2 7.14% 28.57% $18,159 $1,297 $9,080 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 2 12 6 2 0 2 16.67% 33.33% $29,334 $2,445 $14,667 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 3 15 5 2 2 3 13.33% 46.67% $31,833 $2,122 $10,611 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 2 9 4.5 0 2 2 0% 44.44% $9,002 $1,000 $4,501 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 1 7 7 1 0 0 14.29% 14.29% $7,316 $1,045 $7,316 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 3 9 3 1 0 0 11.11% 11.11% $16,819 $1,869 $5,606 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 3 16 5.33 1 0 0 6.25% 6.25% $6,448 $403 $2,149 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 2 3 1.5 0 0 0 0% 0% $1,147 $382 $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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 1 4 4 0 0 0 0% 0% $660 $165 $660 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 1 4 4 0 0 0 0% 0% $0 $0 $0 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 1 8 8 1 1 2 12.5% 50% $56,960 $7,120 $56,960 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 2 14 7 3 0 1 21.43% 28.57% $45,810 $3,272 $22,905 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
Monica Krummen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Randy L. Preston 3 11 3.67 1 1 2 9.09% 36.36% $23,203 $2,109 $7,734 0 0