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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
Ruben Leyba 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 4 4 1 0 1 0 0% 25% $4,467 $1,117 $1,117 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
Ruben Leyba 1 1 1 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 6 21 3.5 1 0 5 4.76% 28.57% $45,508 $2,167 $7,585 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
Ruben Leyba 1 7 7 0 0 0 0% 0% $1,263 $180 $1,263 0 0
William G. Gowan 6 23 3.83 2 0 5 8.7% 30.43% $82,657 $3,594 $13,776 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
Ruben Leyba 2 6 3 0 0 0 0% 0% $2,494 $416 $1,247 0 0
William G. Gowan 3 9 3 0 1 1 0% 22.22% $29,743 $3,305 $9,914 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
Ruben Leyba 8 15 1.88 0 1 0 0% 6.67% $6,826 $455 $853 0 0
William G. Gowan 5 21 4.2 1 2 5 4.76% 38.1% $56,287 $2,680 $11,257 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
Ruben Leyba 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 5 12 2.4 1 2 2 8.33% 41.67% $54,538 $4,545 $10,908 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
Ruben Leyba 6 18 3 1 1 0 5.56% 11.11% $22,364 $1,242 $3,727 0 0
William G. Gowan 6 35 5.83 6 1 3 17.14% 28.57% $53,820 $1,538 $8,970 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
Ruben Leyba 4 14 3.5 1 1 0 7.14% 14.29% $7,373 $527 $1,843 0 0
William G. Gowan 9 28 3.11 7 1 2 25% 35.71% $149,610 $5,343 $16,623 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
Ruben Leyba 4 19 4.75 1 1 0 5.26% 10.53% $9,767 $514 $2,442 0 0
William G. Gowan 14 33 2.36 3 2 4 9.09% 27.27% $55,650 $1,686 $3,975 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
Ruben Leyba 6 39 6.5 0 1 0 0% 2.56% $8,037 $206 $1,340 0 0
William G. Gowan 6 27 4.5 2 7 7 7.41% 59.26% $64,819 $2,401 $10,803 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
Ruben Leyba 5 30 6 0 1 1 0% 6.67% $11,106 $370 $2,221 0 0
William G. Gowan 9 33 3.67 5 4 7 15.15% 48.48% $151,375 $4,587 $16,819 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
Ruben Leyba 4 25 6.25 0 1 2 0% 12% $7,539 $302 $1,885 0 0
William G. Gowan 8 36 4.5 7 4 6 19.44% 47.22% $733,968 $20,388 $91,746 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
Ruben Leyba 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 5 24 4.8 5 4 6 20.83% 62.5% $133,945 $5,581 $26,789 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
Ruben Leyba 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 12 37 3.08 4 2 4 10.81% 27.03% $66,057 $1,785 $5,505 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
Ruben Leyba 1 5 5 0 0 0 0% 0% $427 $85 $427 0 0
William G. Gowan 11 48 4.36 6 6 10 12.5% 45.83% $84,446 $1,759 $7,677 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
Ruben Leyba 3 10 3.33 0 0 1 0% 10% $1,554 $155 $518 0 0
William G. Gowan 12 41 3.42 5 8 9 12.2% 53.66% $114,458 $2,792 $9,538 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
Ruben Leyba 8 54 6.75 2 1 1 3.7% 7.41% $13,547 $251 $1,693 0 0
William G. Gowan 10 37 3.7 5 3 4 13.51% 32.43% $64,350 $1,739 $6,435 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
Ruben Leyba 7 24 3.43 1 2 1 4.17% 16.67% $11,136 $464 $1,591 0 0
William G. Gowan 7 22 3.14 2 1 1 9.09% 18.18% $35,995 $1,636 $5,142 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
Ruben Leyba 1 1 1 0 0 0 0% 0% $60 $60 $60 0 0
William G. Gowan 6 24 4 6 2 1 25% 37.5% $121,673 $5,070 $20,279 0 1

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
Ruben Leyba 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 11 34 3.09 6 7 4 17.65% 50% $101,957 $2,999 $9,269 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
Ruben Leyba 2 7 3.5 0 0 0 0% 0% $1,688 $241 $844 0 0
William G. Gowan 6 26 4.33 3 3 2 11.54% 30.77% $50,638 $1,948 $8,440 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
Ruben Leyba 2 7 3.5 0 0 1 0% 14.29% $1,704 $243 $852 0 0
William G. Gowan 10 47 4.7 6 5 6 12.77% 36.17% $76,515 $1,628 $7,652 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
Ruben Leyba 2 4 2 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 6 19 3.17 3 1 3 15.79% 36.84% $21,434 $1,128 $3,572 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
Ruben Leyba 2 11 5.5 1 3 0 9.09% 36.36% $14,045 $1,277 $7,023 0 0
William G. Gowan 3 11 3.67 2 0 4 18.18% 54.55% $20,915 $1,901 $6,972 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
Ruben Leyba 4 7 1.75 0 0 0 0% 0% $480 $69 $120 0 0
William G. Gowan 4 21 5.25 3 5 1 14.29% 42.86% $33,677 $1,604 $8,419 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
Ruben Leyba 5 14 2.8 0 0 1 0% 7.14% $1,795 $128 $359 0 0
William G. Gowan 2 6 3 1 0 0 16.67% 16.67% $4,905 $818 $2,453 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
Ruben Leyba 2 12 6 0 1 0 0% 8.33% $1,255 $105 $628 0 0
William G. Gowan 2 6 3 0 1 0 0% 16.67% $3,274 $546 $1,637 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
Ruben Leyba 1 2 2 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 11 27 2.45 4 3 3 14.81% 37.04% $56,153 $2,080 $5,105 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
Ruben Leyba 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 5 27 5.4 7 4 1 25.93% 44.44% $65,049 $2,409 $13,010 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
Ruben Leyba 2 3 1.5 0 0 0 0% 0% $0 $0 $0 0 0
William G. Gowan 7 22 3.14 3 4 1 13.64% 36.36% $59,314 $2,696 $8,473 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
Ruben Leyba 1 2 2 0 0 0 0% 0% $50 $25 $50 0 0
William G. Gowan 5 18 3.6 2 2 3 11.11% 38.89% $42,979 $2,388 $8,596 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
Ruben Leyba 2 10 5 0 2 1 0% 30% $1,660 $166 $830 0 0
William G. Gowan 4 22 5.5 6 2 3 27.27% 50% $67,638 $3,074 $16,910 0 0