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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
Joseph D. Davis 31 86 2.77 11 10 10 12.79% 36.05% $362,649 $4,217 $11,698 0 0
William E. Duvall 2 8 4 0 0 1 0% 12.5% $6,100 $763 $3,050 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
Joseph D. Davis 47 233 4.96 31 30 19 13.3% 34.33% $857,573 $3,681 $18,246 0 0
William E. Duvall 2 13 6.5 1 1 0 7.69% 15.38% $25,294 $1,946 $12,647 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
Joseph D. Davis 54 237 4.39 27 33 25 11.39% 35.86% $829,563 $3,500 $15,362 0 0
William E. Duvall 1 10 10 0 1 1 0% 20% $12,914 $1,291 $12,914 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
Joseph D. Davis 31 177 5.71 13 16 25 7.34% 30.51% $461,931 $2,610 $14,901 0 0
William E. Duvall 2 9 4.5 0 1 0 0% 11.11% $11,202 $1,245 $5,601 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
Joseph D. Davis 26 121 4.65 17 19 13 14.05% 40.5% $436,288 $3,606 $16,780 0 0
William E. Duvall 2 9 4.5 0 0 1 0% 11.11% $12,981 $1,442 $6,491 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
Joseph D. Davis 29 125 4.31 18 20 16 14.4% 43.2% $527,698 $4,222 $18,196 0 0
William E. Duvall 2 13 6.5 2 0 1 15.38% 23.08% $41,717 $3,209 $20,859 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
Joseph D. Davis 21 97 4.62 12 12 11 12.37% 36.08% $277,931 $2,865 $13,235 0 0
William E. Duvall 2 13 6.5 0 3 1 0% 30.77% $12,348 $950 $6,174 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
Joseph D. Davis 28 128 4.57 14 17 15 10.94% 35.94% $324,080 $2,532 $11,574 0 0
William E. Duvall 3 21 7 0 0 1 0% 4.76% $9,310 $443 $3,103 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
Joseph D. Davis 29 186 6.41 28 31 28 15.05% 46.77% $560,074 $3,011 $19,313 0 0
William E. Duvall 3 36 12 4 2 8 11.11% 38.89% $42,839 $1,190 $14,280 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
Joseph D. Davis 40 202 5.05 22 21 25 10.89% 33.66% $476,374 $2,358 $11,909 0 0
William E. Duvall 3 31 10.33 0 4 4 0% 25.81% $19,934 $643 $6,645 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
Joseph D. Davis 38 202 5.32 31 22 25 15.35% 38.61% $688,388 $3,408 $18,115 0 0
William E. Duvall 3 19 6.33 1 4 0 5.26% 26.32% $18,362 $966 $6,121 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
Joseph D. Davis 26 186 7.15 33 28 21 17.74% 44.09% $574,147 $3,087 $22,083 0 0
William E. Duvall 2 26 13 2 5 3 7.69% 38.46% $44,116 $1,697 $22,058 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
Joseph D. Davis 30 185 6.17 24 28 26 12.97% 42.16% $420,014 $2,270 $14,000 0 0
William E. Duvall 2 20 10 3 5 2 15% 50% $45,570 $2,279 $22,785 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
Joseph D. Davis 36 142 3.94 19 20 18 13.38% 40.14% $356,265 $2,509 $9,896 0 0
William E. Duvall 3 27 9 1 1 5 3.7% 25.93% $16,392 $607 $5,464 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
Joseph D. Davis 32 138 4.31 26 19 19 18.84% 46.38% $377,309 $2,734 $11,791 0 0
William E. Duvall 3 18 6 1 1 2 5.56% 22.22% $13,100 $728 $4,367 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
Joseph D. Davis 34 150 4.41 23 13 25 15.33% 40.67% $477,133 $3,181 $14,033 0 0
William E. Duvall 2 7 3.5 0 1 0 0% 14.29% $8,688 $1,241 $4,344 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
Joseph D. Davis 29 170 5.86 30 32 24 17.65% 50.59% $556,222 $3,272 $19,180 0 1
William E. Duvall 1 4 4 0 0 0 0% 0% $244 $61 $244 0 0