Skip to:

OwnerView is growing. Help introduce others to ownership.
Visit the
New Site

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
Kelly J. Breen 37 110 2.97 24 17 18 21.82% 53.64% $720,567 $6,551 $19,475 0 0
Isidro Tamayo 24 62 2.58 9 8 4 14.52% 33.87% $193,765 $3,125 $8,074 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
Kelly J. Breen 68 255 3.75 39 33 45 15.29% 45.88% $1,626,798 $6,380 $23,924 0 1
Isidro Tamayo 76 246 3.24 26 31 40 10.57% 39.43% $605,079 $2,460 $7,962 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
Kelly J. Breen 65 261 4.02 39 34 38 14.94% 42.53% $1,423,523 $5,454 $21,900 0 2
Isidro Tamayo 120 529 4.41 83 93 79 15.69% 48.2% $1,513,409 $2,861 $12,612 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
Kelly J. Breen 102 346 3.39 49 41 41 14.16% 37.86% $2,165,756 $6,259 $21,233 0 4
Isidro Tamayo 125 602 4.82 123 94 97 20.43% 52.16% $2,273,393 $3,776 $18,187 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
Kelly J. Breen 131 398 3.04 59 43 56 14.82% 39.7% $3,096,014 $7,779 $23,634 0 6
Isidro Tamayo 123 566 4.6 100 118 96 17.67% 55.48% $2,061,245 $3,642 $16,758 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
Kelly J. Breen 155 527 3.4 79 82 78 14.99% 45.35% $4,792,231 $9,093 $30,918 3 10
Isidro Tamayo 110 499 4.54 85 78 93 17.03% 51.3% $1,672,156 $3,351 $15,201 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
Kelly J. Breen 124 418 3.37 84 53 49 20.1% 44.5% $3,528,702 $8,442 $28,457 3 9
Isidro Tamayo 117 417 3.56 91 64 70 21.82% 53.96% $1,499,431 $3,596 $12,816 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
Kelly J. Breen 92 293 3.18 66 42 39 22.53% 50.17% $2,513,803 $8,580 $27,324 2 5
Isidro Tamayo 92 420 4.57 88 83 73 20.95% 58.1% $1,415,868 $3,371 $15,390 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
Kelly J. Breen 71 295 4.15 57 47 31 19.32% 45.76% $1,932,459 $6,551 $27,218 0 3
Isidro Tamayo 59 310 5.25 64 61 46 20.65% 55.16% $824,919 $2,661 $13,982 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
Kelly J. Breen 62 275 4.44 43 35 40 15.64% 42.91% $2,254,541 $8,198 $36,364 3 11
Isidro Tamayo 22 72 3.27 12 18 14 16.67% 61.11% $157,974 $2,194 $7,181 0 0