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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
Joan M. Mitchell 3 7 2.33 1 0 1 14.29% 28.57% $13,695 $1,956 $4,565 0 0
Joel H. Marr 34 101 2.97 13 13 18 12.87% 43.56% $311,003 $3,079 $9,147 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
Joan M. Mitchell 2 15 7.5 1 2 0 6.67% 20% $15,548 $1,037 $7,774 0 0
Joel H. Marr 51 169 3.31 28 29 21 16.57% 46.15% $1,003,517 $5,938 $19,677 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
Joan M. Mitchell 2 9 4.5 1 2 0 11.11% 33.33% $14,033 $1,559 $7,017 0 0
Joel H. Marr 46 151 3.28 26 23 19 17.22% 45.03% $1,065,681 $7,057 $23,167 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
Joan M. Mitchell 3 17 5.67 3 4 2 17.65% 52.94% $40,113 $2,360 $13,371 0 0
Joel H. Marr 54 186 3.44 30 29 30 16.13% 47.85% $1,677,362 $9,018 $31,062 1 2

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
Joan M. Mitchell 1 10 10 0 6 1 0% 70% $11,961 $1,196 $11,961 0 0
Joel H. Marr 56 195 3.48 38 25 28 19.49% 46.67% $943,498 $4,838 $16,848 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
Joan M. Mitchell 4 11 2.75 2 3 0 18.18% 45.45% $26,290 $2,390 $6,573 0 0
Joel H. Marr 42 121 2.88 21 15 15 17.36% 42.15% $513,943 $4,247 $12,237 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
Joan M. Mitchell 2 6 3 1 0 0 16.67% 16.67% $5,789 $965 $2,895 0 0
Joel H. Marr 62 195 3.15 33 27 44 16.92% 53.33% $758,640 $3,890 $12,236 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
Joan M. Mitchell 3 13 4.33 3 0 1 23.08% 30.77% $25,086 $1,930 $8,362 0 0
Joel H. Marr 64 259 4.05 36 42 44 13.9% 47.1% $1,004,083 $3,877 $15,689 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
Joan M. Mitchell 2 6 3 0 0 1 0% 16.67% $1,721 $287 $861 0 0
Joel H. Marr 65 228 3.51 38 45 35 16.67% 51.75% $1,247,666 $5,472 $19,195 0 2

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
Joan M. Mitchell 3 10 3.33 1 2 0 10% 30% $14,804 $1,480 $4,935 0 0
Joel H. Marr 91 321 3.53 55 50 36 17.13% 43.93% $1,451,959 $4,523 $15,956 0 2

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
Joan M. Mitchell 2 9 4.5 1 0 1 11.11% 22.22% $8,244 $916 $4,122 0 0
Joel H. Marr 101 332 3.29 66 64 48 19.88% 53.61% $1,598,062 $4,813 $15,822 0 2

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
Joan M. Mitchell 3 5 1.67 1 0 0 20% 20% $6,332 $1,266 $2,111 0 0
Joel H. Marr 83 312 3.76 72 43 43 23.08% 50.64% $1,701,314 $5,453 $20,498 0 5

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
Joan M. Mitchell 4 11 2.75 0 4 0 0% 36.36% $15,272 $1,388 $3,818 0 0
Joel H. Marr 96 351 3.66 66 64 50 18.8% 51.28% $2,114,301 $6,024 $22,024 0 7

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
Joan M. Mitchell 1 2 2 0 1 0 0% 50% $6,387 $3,194 $6,387 0 0
Joel H. Marr 97 377 3.89 78 53 59 20.69% 50.4% $2,001,548 $5,309 $20,635 0 9

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
Joan M. Mitchell 3 12 4 2 0 0 16.67% 16.67% $18,587 $1,549 $6,196 0 0
Joel H. Marr 91 403 4.43 77 53 67 19.11% 48.88% $2,054,346 $5,098 $22,575 0 9

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
Joan M. Mitchell 3 16 5.33 0 2 2 0% 25% $30,944 $1,934 $10,315 0 0
Joel H. Marr 85 377 4.44 77 54 57 20.42% 49.87% $2,123,639 $5,633 $24,984 0 10

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
Joan M. Mitchell 1 5 5 0 2 1 0% 60% $4,239 $848 $4,239 0 0
Joel H. Marr 107 380 3.55 64 54 56 16.84% 45.79% $1,453,073 $3,824 $13,580 0 4

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
Joan M. Mitchell 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Joel H. Marr 91 365 4.01 79 59 51 21.64% 51.78% $1,584,366 $4,341 $17,411 0 8

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
Joan M. Mitchell 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Joel H. Marr 79 281 3.56 58 49 28 20.64% 48.04% $1,743,757 $6,206 $22,073 0 12

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
Joan M. Mitchell 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Joel H. Marr 75 325 4.33 50 56 49 15.38% 47.69% $1,391,837 $4,283 $18,558 0 7

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
Joan M. Mitchell 6 35 5.83 5 1 2 14.29% 22.86% $48,361 $1,382 $8,060 0 0
Joel H. Marr 78 264 3.38 39 43 35 14.77% 44.32% $951,947 $3,606 $12,204 0 5

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
Joan M. Mitchell 7 19 2.71 5 1 1 26.32% 36.84% $37,572 $1,977 $5,367 0 0
Joel H. Marr 88 325 3.69 53 53 45 16.31% 46.46% $955,445 $2,940 $10,857 0 4

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
Joan M. Mitchell 2 10 5 2 1 1 20% 40% $59,241 $5,924 $29,621 0 0
Joel H. Marr 80 281 3.51 56 39 37 19.93% 46.98% $859,836 $3,060 $10,748 0 2

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
Joan M. Mitchell 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Joel H. Marr 56 249 4.45 43 32 37 17.27% 44.98% $755,410 $3,034 $13,489 0 4

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
Joan M. Mitchell 9 42 4.67 4 3 5 9.52% 28.57% $68,603 $1,633 $7,623 0 0
Joel H. Marr 51 218 4.27 38 33 35 17.43% 48.62% $698,642 $3,205 $13,699 0 8

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
Joan M. Mitchell 7 42 6 3 2 9 7.14% 33.33% $87,886 $2,093 $12,555 0 0
Joel H. Marr 43 190 4.42 45 35 35 23.68% 60.53% $485,233 $2,554 $11,284 0 5

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
Joan M. Mitchell 6 34 5.67 4 2 6 11.76% 35.29% $69,511 $2,044 $11,585 0 1
Joel H. Marr 26 103 3.96 16 22 13 15.53% 49.51% $162,323 $1,576 $6,243 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
Joan M. Mitchell 4 29 7.25 6 6 6 20.69% 62.07% $63,528 $2,191 $15,882 0 0
Joel H. Marr 28 96 3.43 10 12 9 10.42% 32.29% $52,276 $545 $1,867 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
Joan M. Mitchell 3 14 4.67 1 2 3 7.14% 42.86% $22,263 $1,590 $7,421 0 0
Joel H. Marr 22 90 4.09 20 12 6 22.22% 42.22% $85,658 $952 $3,894 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
Joan M. Mitchell 6 38 6.33 2 6 8 5.26% 42.11% $41,897 $1,103 $6,983 0 0
Joel H. Marr 22 105 4.77 13 16 17 12.38% 43.81% $66,386 $632 $3,018 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
Joan M. Mitchell 5 16 3.2 3 0 4 18.75% 43.75% $30,360 $1,898 $6,072 0 0
Joel H. Marr 32 154 4.81 30 34 20 19.48% 54.55% $165,427 $1,074 $5,170 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
Joan M. Mitchell 4 18 4.5 3 2 3 16.67% 44.44% $45,088 $2,505 $11,272 0 0
Joel H. Marr 43 166 3.86 28 20 28 16.87% 45.78% $70,703 $426 $1,644 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
Joan M. Mitchell 5 8 1.6 1 0 1 12.5% 25% $10,937 $1,367 $2,187 0 0
Joel H. Marr 28 197 7.04 28 24 23 14.21% 38.07% $80,931 $411 $2,890 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
Joan M. Mitchell 4 19 4.75 0 3 5 0% 42.11% $15,031 $791 $3,758 0 0
Joel H. Marr 28 163 5.82 17 25 18 10.43% 36.81% $49,268 $302 $1,760 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
Joan M. Mitchell 2 14 7 2 1 5 14.29% 57.14% $21,669 $1,548 $10,835 0 0
Joel H. Marr 23 104 4.52 16 15 18 15.38% 47.12% $37,974 $365 $1,651 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
Joan M. Mitchell 4 16 4 2 1 1 12.5% 25% $19,351 $1,209 $4,838 0 0
Joel H. Marr 9 66 7.33 9 8 14 13.64% 46.97% $21,400 $324 $2,378 0 0