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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
Thomas D. Vance 18 54 3 6 7 6 11.11% 35.19% $408,118 $7,558 $22,673 0 0
Oscar Heredia 4 12 3 2 4 4 16.67% 83.33% $22,680 $1,890 $5,670 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
Thomas D. Vance 33 140 4.24 12 17 17 8.57% 32.86% $1,062,363 $7,588 $32,193 0 0
Oscar Heredia 2 3 1.5 0 0 0 0% 0% $1,400 $467 $700 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
Thomas D. Vance 37 116 3.14 13 19 20 11.21% 44.83% $1,168,733 $10,075 $31,587 0 1
Oscar Heredia 3 7 2.33 0 0 1 0% 14.29% $3,680 $526 $1,227 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
Thomas D. Vance 25 108 4.32 12 13 12 11.11% 34.26% $815,123 $7,547 $32,605 0 0
Oscar Heredia 7 22 3.14 4 4 6 18.18% 63.64% $41,305 $1,878 $5,901 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
Thomas D. Vance 34 101 2.97 6 11 9 5.94% 25.74% $399,973 $3,960 $11,764 0 0
Oscar Heredia 9 32 3.56 4 6 9 12.5% 59.38% $50,500 $1,578 $5,611 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
Thomas D. Vance 24 89 3.71 9 10 11 10.11% 33.71% $440,827 $4,953 $18,368 0 1
Oscar Heredia 11 48 4.36 3 7 3 6.25% 27.08% $47,685 $993 $4,335 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
Thomas D. Vance 20 89 4.45 4 11 12 4.49% 30.34% $166,276 $1,868 $8,314 0 0
Oscar Heredia 30 102 3.4 15 22 15 14.71% 50.98% $143,580 $1,408 $4,786 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
Thomas D. Vance 21 81 3.86 12 8 9 14.81% 35.8% $481,531 $5,945 $22,930 0 0
Oscar Heredia 13 56 4.31 7 12 10 12.5% 51.79% $87,449 $1,562 $6,727 0 0