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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 15 27 1.8 1 2 1 3.7% 14.81% $62,367 $2,310 $4,158 0 0
Danny O'Brien 2 4 2 0 0 0 0% 0% $810 $203 $405 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 18 75 4.17 12 10 5 16% 36% $218,491 $2,913 $12,138 0 0
Danny O'Brien 5 18 3.6 0 2 1 0% 16.67% $7,347 $408 $1,469 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
Mary Rowan 3 5 1.67 1 2 0 20% 60% $27,420 $5,484 $9,140 0 0
Jennifer A. Quinones 9 55 6.11 1 4 9 1.82% 25.45% $82,103 $1,493 $9,123 0 0
Danny O'Brien 5 20 4 0 2 1 0% 15% $9,392 $470 $1,878 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 10 45 4.5 1 2 5 2.22% 17.78% $36,929 $821 $3,693 0 0
Danny O'Brien 7 31 4.43 2 2 4 6.45% 25.81% $20,106 $649 $2,872 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
Mary Rowan 1 2 2 0 0 1 0% 50% $4,700 $2,350 $4,700 0 0
Jennifer A. Quinones 9 47 5.22 0 1 5 0% 12.77% $21,890 $466 $2,432 0 0
Danny O'Brien 1 1 1 0 0 0 0% 0% $416 $416 $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
Mary Rowan 1 4 4 0 2 0 0% 50% $14,102 $3,526 $14,102 0 0
Jennifer A. Quinones 22 104 4.73 8 7 13 7.69% 26.92% $206,059 $1,981 $9,366 0 0
Danny O'Brien 3 6 2 0 0 1 0% 16.67% $2,146 $358 $715 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 14 98 7 7 9 11 7.14% 27.55% $254,125 $2,593 $18,152 0 0
Danny O'Brien 2 5 2.5 0 0 0 0% 0% $317 $63 $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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 14 66 4.71 8 3 4 12.12% 22.73% $158,840 $2,407 $11,346 0 0
Danny O'Brien 1 6 6 0 0 0 0% 0% $515 $86 $515 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 15 38 2.53 1 3 3 2.63% 18.42% $28,053 $738 $1,870 0 0
Danny O'Brien 1 5 5 0 0 0 0% 0% $363 $73 $363 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 10 30 3 1 3 2 3.33% 20% $33,587 $1,120 $3,359 0 0
Danny O'Brien 1 9 9 1 0 0 11.11% 11.11% $4,933 $548 $4,933 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 16 54 3.38 7 7 2 12.96% 29.63% $84,346 $1,562 $5,272 0 0
Danny O'Brien 2 10 5 0 0 2 0% 20% $2,549 $255 $1,275 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 24 88 3.67 6 7 3 6.82% 18.18% $89,057 $1,012 $3,711 0 0
Danny O'Brien 2 7 3.5 0 0 0 0% 0% $799 $114 $400 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 24 90 3.75 7 7 9 7.78% 25.56% $107,599 $1,196 $4,483 0 0
Danny O'Brien 2 5 2.5 0 0 0 0% 0% $493 $99 $247 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 12 36 3 3 2 4 8.33% 25% $47,173 $1,310 $3,931 0 0
Danny O'Brien 1 7 7 0 1 0 0% 14.29% $432 $62 $432 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 14 49 3.5 1 4 3 2.04% 16.33% $26,789 $547 $1,914 0 0
Danny O'Brien 2 7 3.5 0 0 0 0% 0% $784 $112 $392 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 18 75 4.17 2 4 3 2.67% 12% $37,896 $505 $2,105 0 0
Danny O'Brien 5 14 2.8 0 0 1 0% 7.14% $498 $36 $100 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 12 44 3.67 3 4 2 6.82% 20.45% $41,205 $936 $3,434 0 0
Danny O'Brien 4 13 3.25 1 1 1 7.69% 23.08% $7,269 $559 $1,817 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 3 4 1.33 0 0 1 0% 25% $1,329 $332 $443 0 0
Danny O'Brien 6 26 4.33 0 3 2 0% 19.23% $5,819 $224 $970 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 4 15 3.75 0 1 0 0% 6.67% $5,385 $359 $1,346 0 0
Danny O'Brien 2 6 3 0 0 0 0% 0% $92 $15 $46 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 14 84 6 5 11 5 5.95% 25% $75,236 $896 $5,374 0 0
Danny O'Brien 3 15 5 0 1 1 0% 13.33% $1,245 $83 $415 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 13 62 4.77 2 6 2 3.23% 16.13% $46,012 $742 $3,539 0 0
Danny O'Brien 2 14 7 0 0 3 0% 21.43% $1,841 $132 $921 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
Mary Rowan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jennifer A. Quinones 24 118 4.92 5 10 10 4.24% 21.19% $254,171 $2,154 $10,590 0 1
Danny O'Brien 1 10 10 1 0 1 10% 20% $3,067 $307 $3,067 0 0