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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
Ronald W. Rogers 8 43 5.38 5 4 7 11.63% 37.21% $126,016 $2,931 $15,752 0 0
Mark Doering 2 6 3 0 0 0 0% 0% $2,352 $392 $1,176 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
Ronald W. Rogers 8 40 5 7 5 6 17.5% 45% $205,190 $5,130 $25,649 0 0
Mark Doering 3 23 7.67 1 3 3 4.35% 30.43% $52,679 $2,290 $17,560 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
Ronald W. Rogers 7 50 7.14 10 3 14 20% 54% $225,236 $4,505 $32,177 0 0
Mark Doering 11 36 3.27 2 3 4 5.56% 25% $60,716 $1,687 $5,520 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
Ronald W. Rogers 8 51 6.38 6 6 8 11.76% 39.22% $228,449 $4,479 $28,556 0 0
Mark Doering 7 50 7.14 2 1 6 4% 18% $76,809 $1,536 $10,973 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
Ronald W. Rogers 7 48 6.86 4 2 10 8.33% 33.33% $118,562 $2,470 $16,937 0 0
Mark Doering 5 54 10.8 2 9 4 3.7% 27.78% $85,858 $1,590 $17,172 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
Ronald W. Rogers 8 45 5.63 5 3 8 11.11% 35.56% $141,735 $3,150 $17,717 0 0
Mark Doering 9 51 5.67 5 5 4 9.8% 27.45% $90,301 $1,771 $10,033 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
Ronald W. Rogers 10 65 6.5 4 16 7 6.15% 41.54% $209,974 $3,230 $20,997 0 0
Mark Doering 18 122 6.78 6 13 13 4.92% 26.23% $193,577 $1,587 $10,754 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
Ronald W. Rogers 7 42 6 4 4 5 9.52% 30.95% $101,499 $2,417 $14,500 0 0
Mark Doering 14 103 7.36 8 15 11 7.77% 33.01% $269,739 $2,619 $19,267 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
Ronald W. Rogers 11 70 6.36 3 2 8 4.29% 18.57% $69,929 $999 $6,357 0 0
Mark Doering 13 97 7.46 11 16 12 11.34% 40.21% $287,314 $2,962 $22,101 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
Ronald W. Rogers 13 91 7 6 9 11 6.59% 28.57% $153,488 $1,687 $11,807 0 0
Mark Doering 16 126 7.88 14 18 16 11.11% 38.1% $245,068 $1,945 $15,317 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
Ronald W. Rogers 13 86 6.62 10 12 6 11.63% 32.56% $223,530 $2,599 $17,195 0 0
Mark Doering 16 104 6.5 9 11 19 8.65% 37.5% $214,170 $2,059 $13,386 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
Ronald W. Rogers 12 124 10.33 6 16 17 4.84% 31.45% $237,750 $1,917 $19,813 0 0
Mark Doering 13 95 7.31 14 15 13 14.74% 44.21% $229,361 $2,414 $17,643 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
Ronald W. Rogers 17 95 5.59 8 13 14 8.42% 36.84% $221,844 $2,335 $13,050 0 0
Mark Doering 14 109 7.79 7 9 12 6.42% 25.69% $96,322 $884 $6,880 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
Ronald W. Rogers 11 66 6 5 8 8 7.58% 31.82% $171,259 $2,595 $15,569 0 0
Mark Doering 13 104 8 9 9 16 8.65% 32.69% $77,171 $742 $5,936 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
Ronald W. Rogers 13 106 8.15 12 11 10 11.32% 31.13% $302,248 $2,851 $23,250 0 0
Mark Doering 18 157 8.72 22 27 26 14.01% 47.77% $250,017 $1,592 $13,890 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
Ronald W. Rogers 8 31 3.88 3 2 2 9.68% 22.58% $62,910 $2,029 $7,864 0 0
Mark Doering 19 152 8 18 12 12 11.84% 27.63% $153,169 $1,008 $8,062 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
Ronald W. Rogers 6 26 4.33 0 0 1 0% 3.85% $5,210 $200 $868 0 0
Mark Doering 13 139 10.69 14 20 12 10.07% 33.09% $173,433 $1,248 $13,341 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
Ronald W. Rogers 4 16 4 2 0 3 12.5% 31.25% $32,293 $2,018 $8,073 0 0
Mark Doering 21 154 7.33 14 26 26 9.09% 42.86% $178,819 $1,161 $8,515 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
Ronald W. Rogers 3 20 6.67 1 3 2 5% 30% $12,986 $649 $4,329 0 0
Mark Doering 12 140 11.67 21 14 22 15% 40.71% $196,991 $1,407 $16,416 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
Ronald W. Rogers 5 19 3.8 3 2 0 15.79% 26.32% $27,879 $1,467 $5,576 0 0
Mark Doering 21 154 7.33 15 19 33 9.74% 43.51% $189,738 $1,232 $9,035 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
Ronald W. Rogers 7 36 5.14 1 6 9 2.78% 44.44% $32,710 $909 $4,673 0 0
Mark Doering 18 108 6 13 17 11 12.04% 37.96% $175,489 $1,625 $9,749 0 2

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
Ronald W. Rogers 3 21 7 0 2 5 0% 33.33% $13,983 $666 $4,661 0 0
Mark Doering 19 140 7.37 11 17 12 7.86% 28.57% $93,371 $667 $4,914 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
Ronald W. Rogers 3 23 7.67 1 2 2 4.35% 21.74% $12,467 $542 $4,156 0 0
Mark Doering 16 116 7.25 14 16 15 12.07% 38.79% $111,316 $960 $6,957 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
Ronald W. Rogers 5 19 3.8 2 1 1 10.53% 21.05% $12,119 $638 $2,424 0 0
Mark Doering 13 86 6.62 12 9 12 13.95% 38.37% $82,339 $957 $6,334 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
Ronald W. Rogers 7 31 4.43 2 0 2 6.45% 12.9% $14,930 $482 $2,133 0 0
Mark Doering 10 78 7.8 10 10 13 12.82% 42.31% $94,539 $1,212 $9,454 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
Ronald W. Rogers 7 32 4.57 5 4 2 15.63% 34.38% $31,268 $977 $4,467 0 0
Mark Doering 11 58 5.27 4 5 8 6.9% 29.31% $58,013 $1,000 $5,274 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
Ronald W. Rogers 4 48 12 4 3 5 8.33% 25% $36,423 $759 $9,106 0 0
Mark Doering 14 83 5.93 13 11 12 15.66% 43.37% $129,967 $1,566 $9,283 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
Ronald W. Rogers 6 17 2.83 0 0 1 0% 5.88% $1,259 $74 $210 0 0
Mark Doering 15 88 5.87 9 11 16 10.23% 40.91% $90,418 $1,027 $6,028 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
Ronald W. Rogers 7 57 8.14 7 5 10 12.28% 38.6% $39,646 $696 $5,664 0 0
Mark Doering 13 84 6.46 7 8 16 8.33% 36.9% $62,657 $746 $4,820 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
Ronald W. Rogers 5 37 7.4 3 5 1 8.11% 24.32% $28,725 $776 $5,745 0 0
Mark Doering 14 86 6.14 7 4 12 8.14% 26.74% $39,186 $456 $2,799 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
Ronald W. Rogers 9 39 4.33 4 3 4 10.26% 28.21% $28,551 $732 $3,172 0 0
Mark Doering 20 113 5.65 15 15 18 13.27% 42.48% $93,763 $830 $4,688 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
Ronald W. Rogers 8 29 3.63 2 6 6 6.9% 48.28% $17,075 $589 $2,134 0 0
Mark Doering 16 124 7.75 10 17 16 8.06% 34.68% $60,512 $488 $3,782 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
Ronald W. Rogers 4 26 6.5 0 7 2 0% 34.62% $15,873 $611 $3,968 0 0
Mark Doering 27 147 5.44 21 18 19 14.29% 39.46% $86,721 $590 $3,212 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
Ronald W. Rogers 18 104 5.78 13 15 12 12.5% 38.46% $82,822 $796 $4,601 0 0
Mark Doering 19 125 6.58 15 15 12 12% 33.6% $56,715 $454 $2,985 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
Ronald W. Rogers 12 113 9.42 13 12 12 11.5% 32.74% $65,365 $578 $5,447 0 0
Mark Doering 17 117 6.88 14 18 17 11.97% 41.88% $60,623 $518 $3,566 0 0