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
Nicholas P. Zito 10 53 5.3 3 6 6 5.66% 28.3% $227,025 $4,283 $22,703 0 0
Scott W. Barker 11 59 5.36 5 7 4 8.47% 27.12% $153,111 $2,595 $13,919 0 0
Donald G. Trett 3 4 1.33 0 0 0 0% 0% $981 $245 $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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Nicholas P. Zito 22 72 3.27 0 3 13 0% 22.22% $158,534 $2,202 $7,206 0 0
Scott W. Barker 6 27 4.5 3 1 2 11.11% 22.22% $99,129 $3,671 $16,522 0 0
Donald G. Trett 5 11 2.2 1 1 2 9.09% 36.36% $15,664 $1,424 $3,133 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
Nicholas P. Zito 23 95 4.13 3 5 10 3.16% 18.95% $181,487 $1,910 $7,891 0 0
Scott W. Barker 7 42 6 5 5 6 11.9% 38.1% $111,094 $2,645 $15,871 0 0
Donald G. Trett 9 28 3.11 3 3 2 10.71% 28.57% $50,259 $1,795 $5,584 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
Nicholas P. Zito 31 124 4 10 9 14 8.06% 26.61% $418,835 $3,378 $13,511 0 0
Scott W. Barker 7 30 4.29 1 3 3 3.33% 23.33% $42,007 $1,400 $6,001 0 0
Donald G. Trett 7 17 2.43 0 3 5 0% 47.06% $14,290 $841 $2,041 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
Nicholas P. Zito 40 189 4.73 15 11 32 7.94% 30.69% $627,061 $3,318 $15,677 0 0
Scott W. Barker 5 36 7.2 2 6 9 5.56% 47.22% $73,192 $2,033 $14,638 0 0
Donald G. Trett 8 26 3.25 6 1 7 23.08% 53.85% $53,830 $2,070 $6,729 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
Nicholas P. Zito 42 200 4.76 11 18 18 5.5% 23.5% $494,421 $2,472 $11,772 0 0
Scott W. Barker 5 40 8 2 7 7 5% 40% $39,124 $978 $7,825 0 0
Donald G. Trett 11 30 2.73 4 4 2 13.33% 33.33% $62,893 $2,096 $5,718 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
Nicholas P. Zito 46 244 5.3 22 23 34 9.02% 32.38% $1,217,771 $4,991 $26,473 0 0
Scott W. Barker 5 35 7 5 5 1 14.29% 31.43% $51,830 $1,481 $10,366 0 0
Donald G. Trett 16 52 3.25 10 13 5 19.23% 53.85% $113,712 $2,187 $7,107 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
Nicholas P. Zito 65 294 4.52 22 24 37 7.48% 28.23% $997,682 $3,393 $15,349 0 0
Scott W. Barker 6 33 5.5 2 6 4 6.06% 36.36% $25,016 $758 $4,169 0 0
Donald G. Trett 14 38 2.71 8 3 3 21.05% 36.84% $75,194 $1,979 $5,371 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
Nicholas P. Zito 75 250 3.33 15 19 24 6% 23.2% $1,014,497 $4,058 $13,527 0 0
Scott W. Barker 5 19 3.8 0 0 1 0% 5.26% $2,348 $124 $470 0 0
Donald G. Trett 14 45 3.21 11 6 6 24.44% 51.11% $102,840 $2,285 $7,346 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Nicholas P. Zito 71 273 3.85 29 28 38 10.62% 34.8% $1,682,257 $6,162 $23,694 1 1
Scott W. Barker 4 27 6.75 1 4 1 3.7% 22.22% $17,917 $664 $4,479 0 0
Donald G. Trett 19 44 2.32 7 7 6 15.91% 45.45% $82,988 $1,886 $4,368 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
Nicholas P. Zito 71 312 4.39 29 35 40 9.29% 33.33% $1,938,669 $6,214 $27,305 2 3
Scott W. Barker 1 12 12 2 1 0 16.67% 25% $31,594 $2,633 $31,594 0 0
Donald G. Trett 22 58 2.64 12 14 7 20.69% 56.9% $170,917 $2,947 $7,769 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Nicholas P. Zito 100 359 3.59 48 58 35 13.37% 39.28% $2,675,001 $7,451 $26,750 3 3
Scott W. Barker 1 4 4 0 0 0 0% 0% $378 $95 $378 0 0
Donald G. Trett 19 64 3.37 13 9 8 20.31% 46.88% $128,502 $2,008 $6,763 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Nicholas P. Zito 108 392 3.63 56 44 45 14.29% 36.99% $3,155,180 $8,049 $29,215 5 7
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 15 45 3 5 6 5 11.11% 35.56% $59,208 $1,316 $3,947 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
Nicholas P. Zito 105 434 4.13 76 60 48 17.51% 42.4% $5,612,199 $12,931 $53,450 3 4
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 17 47 2.76 8 9 2 17.02% 40.43% $96,402 $2,051 $5,671 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
Nicholas P. Zito 113 408 3.61 66 62 51 16.18% 43.87% $2,886,890 $7,076 $25,548 2 9
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 17 59 3.47 8 7 7 13.56% 37.29% $101,662 $1,723 $5,980 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
Nicholas P. Zito 94 370 3.94 72 66 51 19.46% 51.08% $6,245,281 $16,879 $66,439 5 13
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 9 36 4 2 6 3 5.56% 30.56% $37,155 $1,032 $4,128 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
Nicholas P. Zito 121 436 3.6 62 55 60 14.22% 40.6% $5,140,794 $11,791 $42,486 5 8
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 7 34 4.86 6 4 3 17.65% 38.24% $43,427 $1,277 $6,204 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Nicholas P. Zito 109 422 3.87 71 66 58 16.82% 46.21% $4,298,811 $10,187 $39,439 4 6
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 6 28 4.67 3 5 6 10.71% 50% $20,724 $740 $3,454 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
Nicholas P. Zito 104 462 4.44 86 70 65 18.61% 47.84% $8,201,418 $17,752 $78,860 13 19
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 1 3 3 0 2 0 0% 66.67% $2,840 $947 $2,840 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
Nicholas P. Zito 100 452 4.52 86 68 52 19.03% 45.58% $6,968,292 $15,417 $69,683 8 16
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 2 4 2 0 0 0 0% 0% $725 $181 $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
Nicholas P. Zito 86 366 4.26 50 41 55 13.66% 39.89% $2,469,150 $6,746 $28,711 3 4
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 2 13 6.5 2 2 1 15.38% 38.46% $9,174 $706 $4,587 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
Nicholas P. Zito 106 457 4.31 67 52 64 14.66% 40.04% $3,268,313 $7,152 $30,833 5 7
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 4 14 3.5 3 1 2 21.43% 42.86% $5,859 $419 $1,465 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
Nicholas P. Zito 89 398 4.47 62 54 45 15.58% 40.45% $5,758,267 $14,468 $64,700 9 13
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 6 31 5.17 3 7 5 9.68% 48.39% $15,469 $499 $2,578 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
Nicholas P. Zito 64 354 5.53 46 58 53 12.99% 44.35% $3,224,230 $9,108 $50,379 6 7
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 5 20 4 5 4 2 25% 55% $13,454 $673 $2,691 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
Nicholas P. Zito 64 417 6.52 45 41 44 10.79% 31.18% $2,348,809 $5,633 $36,700 2 3
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 11 54 4.91 10 11 10 18.52% 57.41% $27,937 $517 $2,540 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Nicholas P. Zito 53 327 6.17 39 42 27 11.93% 33.03% $1,664,353 $5,090 $31,403 4 8
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 8 30 3.75 6 4 2 20% 40% $10,277 $343 $1,285 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
Nicholas P. Zito 43 247 5.74 27 21 26 10.93% 29.96% $2,921,991 $11,830 $67,953 4 6
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 6 20 3.33 0 3 0 0% 15% $2,850 $143 $475 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
Nicholas P. Zito 33 226 6.85 29 29 39 12.83% 42.92% $2,453,009 $10,854 $74,334 3 5
Scott W. Barker 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Donald G. Trett 4 16 4 4 5 0 25% 56.25% $4,740 $296 $1,185 0 0