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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
Michael J. Trombetta 136 604 4.44 102 102 90 16.89% 48.68% $6,217,781 $10,294 $45,719 2 16
Murray Duncan 8 32 4 1 2 3 3.13% 18.75% $22,952 $717 $2,869 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
Michael J. Trombetta 143 595 4.16 91 100 70 15.29% 43.87% $5,475,875 $9,203 $38,293 3 15
Murray Duncan 5 19 3.8 4 3 1 21.05% 42.11% $65,675 $3,457 $13,135 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
Michael J. Trombetta 153 636 4.16 90 91 95 14.15% 43.4% $5,289,251 $8,316 $34,570 2 5
Murray Duncan 10 49 4.9 9 6 6 18.37% 42.86% $196,390 $4,008 $19,639 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
Michael J. Trombetta 164 711 4.34 111 109 108 15.61% 46.13% $5,698,724 $8,015 $34,748 1 9
Murray Duncan 11 45 4.09 4 12 6 8.89% 48.89% $121,176 $2,693 $11,016 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
Michael J. Trombetta 169 698 4.13 101 115 107 14.47% 46.28% $5,054,926 $7,242 $29,911 1 14
Murray Duncan 8 31 3.88 10 9 3 32.26% 70.97% $144,616 $4,665 $18,077 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
Michael J. Trombetta 149 520 3.49 85 69 76 16.35% 44.23% $4,132,422 $7,947 $27,734 4 15
Murray Duncan 6 36 6 8 7 5 22.22% 55.56% $101,066 $2,807 $16,844 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
Michael J. Trombetta 135 571 4.23 102 60 79 17.86% 42.21% $4,614,509 $8,081 $34,182 5 19
Murray Duncan 12 73 6.08 12 15 7 16.44% 46.58% $150,906 $2,067 $12,576 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
Michael J. Trombetta 120 520 4.33 79 62 79 15.19% 42.31% $3,256,659 $6,263 $27,139 0 4
Murray Duncan 10 64 6.4 13 10 7 20.31% 46.88% $156,073 $2,439 $15,607 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
Michael J. Trombetta 135 600 4.44 91 91 94 15.17% 46% $3,318,606 $5,531 $24,582 0 4
Murray Duncan 8 60 7.5 14 10 6 23.33% 50% $178,484 $2,975 $22,311 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
Michael J. Trombetta 145 661 4.56 78 109 100 11.8% 43.42% $3,150,069 $4,766 $21,725 0 4
Murray Duncan 8 39 4.88 1 5 8 2.56% 35.9% $31,308 $803 $3,914 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
Michael J. Trombetta 167 756 4.53 107 127 130 14.15% 48.15% $4,226,410 $5,590 $25,308 0 2
Murray Duncan 14 76 5.43 10 11 15 13.16% 47.37% $130,889 $1,722 $9,349 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
Michael J. Trombetta 183 731 3.99 133 109 86 18.19% 44.87% $4,443,810 $6,079 $24,283 0 6
Murray Duncan 11 81 7.36 10 17 11 12.35% 46.91% $166,210 $2,052 $15,110 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
Michael J. Trombetta 169 683 4.04 101 114 102 14.79% 46.41% $3,970,572 $5,813 $23,495 0 9
Murray Duncan 11 100 9.09 12 9 8 12% 29% $157,428 $1,574 $14,312 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
Michael J. Trombetta 143 644 4.5 119 98 97 18.48% 48.76% $4,493,406 $6,977 $31,422 1 7
Murray Duncan 12 123 10.25 13 11 16 10.57% 32.52% $206,581 $1,680 $17,215 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
Michael J. Trombetta 142 608 4.28 121 106 76 19.9% 49.84% $4,065,522 $6,687 $28,630 1 13
Murray Duncan 12 92 7.67 13 11 11 14.13% 38.04% $168,927 $1,836 $14,077 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
Michael J. Trombetta 157 625 3.98 121 81 108 19.36% 49.6% $3,708,290 $5,933 $23,620 0 5
Murray Duncan 9 42 4.67 6 9 8 14.29% 54.76% $71,513 $1,703 $7,946 0 0