Skip to:

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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 40 177 4.43 25 28 22 14.12% 42.37% $279,969 $1,582 $6,999 0 0
John A. Grabowski 7 27 3.86 6 4 6 22.22% 59.26% $85,801 $3,178 $12,257 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 47 203 4.32 28 36 27 13.79% 44.83% $325,690 $1,604 $6,930 0 0
John A. Grabowski 8 38 4.75 7 7 5 18.42% 50% $115,331 $3,035 $14,416 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 40 162 4.05 27 18 23 16.67% 41.98% $335,969 $2,074 $8,399 0 0
John A. Grabowski 3 16 5.33 3 0 5 18.75% 50% $40,126 $2,508 $13,375 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 44 159 3.61 24 18 28 15.09% 44.03% $232,896 $1,465 $5,293 0 0
John A. Grabowski 1 1 1 0 0 1 0% 100% $1,000 $1,000 $1,000 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 39 162 4.15 25 27 23 15.43% 46.3% $325,548 $2,010 $8,347 0 0
John A. Grabowski 2 9 4.5 5 1 2 55.56% 88.89% $38,254 $4,250 $19,127 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 37 115 3.11 14 11 13 12.17% 33.04% $143,347 $1,246 $3,874 0 0
John A. Grabowski 5 24 4.8 5 7 5 20.83% 70.83% $49,860 $2,078 $9,972 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 21 76 3.62 5 11 14 6.58% 39.47% $82,985 $1,092 $3,952 0 0
John A. Grabowski 8 43 5.38 2 11 7 4.65% 46.51% $49,996 $1,163 $6,250 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 25 76 3.04 13 11 12 17.11% 47.37% $96,614 $1,271 $3,865 0 0
John A. Grabowski 7 43 6.14 10 8 5 23.26% 53.49% $92,683 $2,155 $13,240 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 8 22 2.75 6 2 2 27.27% 45.45% $45,628 $2,074 $5,704 0 0
John A. Grabowski 11 66 6 14 13 9 21.21% 54.55% $124,401 $1,885 $11,309 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John A. Grabowski 9 50 5.56 8 10 6 16% 48% $100,858 $2,017 $11,206 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John A. Grabowski 9 53 5.89 7 9 9 13.21% 47.17% $73,944 $1,395 $8,216 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Marissa Black 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John A. Grabowski 8 47 5.88 7 10 9 14.89% 55.32% $97,519 $2,075 $12,190 0 0