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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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 10 41 4.1 5 8 6 12.2% 46.34% $63,512 $1,549 $6,351 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 7 23 3.29 5 3 1 21.74% 39.13% $54,343 $2,363 $7,763 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
Vernon Greaves 6 20 3.33 4 3 2 20% 45% $63,915 $3,196 $10,653 0 0
Jon Phil Zimmerman 4 26 6.5 5 2 6 19.23% 50% $63,656 $2,448 $15,914 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
Vernon Greaves 11 57 5.18 9 11 6 15.79% 45.61% $237,606 $4,169 $21,601 0 0
Jon Phil Zimmerman 4 18 4.5 0 4 9 0% 72.22% $35,975 $1,999 $8,994 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
Vernon Greaves 13 57 4.38 5 10 3 8.77% 31.58% $121,723 $2,135 $9,363 0 0
Jon Phil Zimmerman 5 12 2.4 0 2 0 0% 16.67% $8,245 $687 $1,649 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
Vernon Greaves 16 54 3.38 6 7 5 11.11% 33.33% $101,927 $1,888 $6,370 0 0
Jon Phil Zimmerman 4 9 2.25 2 1 2 22.22% 55.56% $12,787 $1,421 $3,197 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
Vernon Greaves 16 62 3.88 7 7 11 11.29% 40.32% $91,192 $1,471 $5,700 0 0
Jon Phil Zimmerman 2 4 2 0 0 0 0% 0% $438 $110 $219 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
Vernon Greaves 11 75 6.82 11 16 11 14.67% 50.67% $196,446 $2,619 $17,859 0 0
Jon Phil Zimmerman 1 3 3 2 0 0 66.67% 66.67% $8,308 $2,769 $8,308 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
Vernon Greaves 15 79 5.27 13 14 14 16.46% 51.9% $220,175 $2,787 $14,678 0 0
Jon Phil Zimmerman 5 13 2.6 0 1 2 0% 23.08% $7,670 $590 $1,534 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
Vernon Greaves 20 76 3.8 8 13 12 10.53% 43.42% $169,175 $2,226 $8,459 0 0
Jon Phil Zimmerman 2 13 6.5 3 0 2 23.08% 38.46% $17,580 $1,352 $8,790 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
Vernon Greaves 21 88 4.19 12 8 10 13.64% 34.09% $164,595 $1,870 $7,838 0 0
Jon Phil Zimmerman 5 18 3.6 2 2 0 11.11% 22.22% $11,777 $654 $2,355 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
Vernon Greaves 29 104 3.59 12 19 11 11.54% 40.38% $204,140 $1,963 $7,039 0 0
Jon Phil Zimmerman 10 45 4.5 6 13 3 13.33% 48.89% $42,035 $934 $4,204 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
Vernon Greaves 28 133 4.75 19 13 25 14.29% 42.86% $305,235 $2,295 $10,901 0 0
Jon Phil Zimmerman 10 50 5 9 6 6 18% 42% $60,521 $1,210 $6,052 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
Vernon Greaves 27 124 4.59 13 19 17 10.48% 39.52% $263,936 $2,129 $9,775 0 0
Jon Phil Zimmerman 13 45 3.46 5 5 6 11.11% 35.56% $28,066 $624 $2,159 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
Vernon Greaves 27 79 2.93 9 15 5 11.39% 36.71% $159,424 $2,018 $5,905 0 0
Jon Phil Zimmerman 16 92 5.75 15 8 7 16.3% 32.61% $64,865 $705 $4,054 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
Vernon Greaves 24 63 2.63 5 7 8 7.94% 31.75% $99,540 $1,580 $4,148 0 0
Jon Phil Zimmerman 17 74 4.35 13 7 10 17.57% 40.54% $87,716 $1,185 $5,160 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
Vernon Greaves 20 53 2.65 6 8 4 11.32% 33.96% $113,440 $2,140 $5,672 0 0
Jon Phil Zimmerman 19 78 4.11 10 9 8 12.82% 34.62% $56,751 $728 $2,987 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
Vernon Greaves 16 60 3.75 9 14 7 15% 50% $135,475 $2,258 $8,467 0 0
Jon Phil Zimmerman 28 132 4.71 11 13 17 8.33% 31.06% $92,755 $703 $3,313 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
Vernon Greaves 10 37 3.7 2 4 3 5.41% 24.32% $34,041 $920 $3,404 0 0
Jon Phil Zimmerman 27 82 3.04 12 10 6 14.63% 34.15% $65,225 $795 $2,416 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
Vernon Greaves 5 14 2.8 1 1 1 7.14% 21.43% $21,570 $1,541 $4,314 0 0
Jon Phil Zimmerman 43 158 3.67 44 15 10 27.85% 43.67% $186,883 $1,183 $4,346 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 43 215 5 35 35 38 16.28% 50.23% $203,984 $949 $4,744 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 48 209 4.35 34 26 35 16.27% 45.45% $205,760 $984 $4,287 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 41 218 5.32 38 36 35 17.43% 50% $224,964 $1,032 $5,487 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 25 111 4.44 12 11 16 10.81% 35.14% $94,046 $847 $3,762 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 21 83 3.95 8 2 10 9.64% 24.1% $31,430 $379 $1,497 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 21 80 3.81 4 7 9 5% 25% $32,347 $404 $1,540 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 25 90 3.6 8 6 14 8.89% 31.11% $32,752 $364 $1,310 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 19 67 3.53 2 8 10 2.99% 29.85% $14,223 $212 $749 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 21 91 4.33 10 7 14 10.99% 34.07% $61,753 $679 $2,941 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 22 83 3.77 9 12 7 10.84% 33.73% $60,162 $725 $2,735 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 25 119 4.76 23 20 14 19.33% 47.9% $119,219 $1,002 $4,769 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 29 154 5.31 19 18 20 12.34% 37.01% $96,495 $627 $3,327 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 24 126 5.25 15 13 16 11.9% 34.92% $79,590 $632 $3,316 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
Vernon Greaves 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jon Phil Zimmerman 30 100 3.33 9 8 9 9% 26% $40,163 $402 $1,339 0 0