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
J. Kent Sweezey 63 156 2.48 22 30 16 14.1% 43.59% $978,478 $6,272 $15,531 0 2
Robert P. Klesaris 5 12 2.4 0 0 3 0% 25% $16,000 $1,333 $3,200 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
J. Kent Sweezey 122 332 2.72 42 33 51 12.65% 37.95% $1,696,897 $5,111 $13,909 0 0
Robert P. Klesaris 9 36 4 2 3 4 5.56% 25% $80,381 $2,233 $8,931 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
J. Kent Sweezey 82 240 2.93 33 29 44 13.75% 44.17% $1,389,048 $5,788 $16,940 0 0
Robert P. Klesaris 20 84 4.2 10 12 11 11.9% 39.29% $428,803 $5,105 $21,440 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
J. Kent Sweezey 105 328 3.12 42 41 50 12.8% 40.55% $1,656,734 $5,051 $15,778 0 0
Robert P. Klesaris 43 185 4.3 24 21 27 12.97% 38.92% $892,638 $4,825 $20,759 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
J. Kent Sweezey 120 409 3.41 51 49 48 12.47% 36.19% $2,078,140 $5,081 $17,318 0 1
Robert P. Klesaris 47 175 3.72 26 25 24 14.86% 42.86% $998,790 $5,707 $21,251 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
J. Kent Sweezey 131 444 3.39 63 62 46 14.19% 38.51% $2,382,123 $5,365 $18,184 0 2
Robert P. Klesaris 42 144 3.43 17 18 22 11.81% 39.58% $779,880 $5,416 $18,569 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
J. Kent Sweezey 118 425 3.6 59 60 63 13.88% 42.82% $1,466,675 $3,451 $12,429 1 1
Robert P. Klesaris 23 86 3.74 6 16 12 6.98% 39.53% $455,208 $5,293 $19,792 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
J. Kent Sweezey 85 314 3.69 46 48 47 14.65% 44.9% $1,173,438 $3,737 $13,805 0 1
Robert P. Klesaris 18 72 4 8 13 9 11.11% 41.67% $327,520 $4,549 $18,196 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
J. Kent Sweezey 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robert P. Klesaris 115 504 4.38 76 99 71 15.08% 48.81% $1,671,767 $3,317 $14,537 0 2