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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 $22,028
Kirk Ziadie 11 23 2.09 8 2 4 34.78% 60.87% $97,984 $4,260 $8,908 0 0
Harley Kowalsky 5 11 2.2 0 1 0 0% 9.09% $3,088 $281 $618 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 $22,028
Kirk Ziadie 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Harley Kowalsky 6 21 3.5 3 2 2 14.29% 33.33% $18,955 $903 $3,159 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,028
Kirk Ziadie 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Harley Kowalsky 6 14 2.33 3 2 2 21.43% 50% $22,306 $1,593 $3,718 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,028
Kirk Ziadie 12 25 2.08 9 2 1 36% 48% $141,056 $5,642 $11,755 0 0
Harley Kowalsky 3 7 2.33 0 0 2 0% 28.57% $2,424 $346 $808 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 $22,028
Kirk Ziadie 27 58 2.15 8 5 4 13.79% 29.31% $110,010 $1,897 $4,074 0 0
Harley Kowalsky 25 89 3.56 9 7 9 10.11% 28.09% $59,867 $673 $2,395 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 $22,028
Kirk Ziadie 72 273 3.79 70 57 42 25.64% 61.9% $1,207,674 $4,424 $16,773 0 4
Harley Kowalsky 11 39 3.55 6 1 3 15.38% 25.64% $36,626 $939 $3,330 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 $22,028
Kirk Ziadie 95 433 4.56 100 70 64 23.09% 54.04% $1,861,542 $4,299 $19,595 0 6
Harley Kowalsky 18 44 2.44 7 2 5 15.91% 31.82% $48,471 $1,102 $2,693 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 $22,028
Kirk Ziadie 83 358 4.31 105 74 55 29.33% 65.36% $2,045,894 $5,715 $24,649 1 9
Harley Kowalsky 12 66 5.5 6 4 6 9.09% 24.24% $54,406 $824 $4,534 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 $22,028
Kirk Ziadie 76 323 4.25 98 75 40 30.34% 65.94% $1,911,288 $5,917 $25,149 0 9
Harley Kowalsky 13 48 3.69 2 7 0 4.17% 18.75% $33,896 $706 $2,607 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 $22,028
Kirk Ziadie 72 269 3.74 68 51 38 25.28% 58.36% $1,761,632 $6,549 $24,467 1 7
Harley Kowalsky 1 1 1 1 0 0 100% 100% $5,325 $5,325 $5,325 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 $22,028
Kirk Ziadie 17 62 3.65 14 14 8 22.58% 58.06% $285,203 $4,600 $16,777 0 1
Harley Kowalsky 10 61 6.1 1 5 2 1.64% 13.11% $19,754 $324 $1,975 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 $22,028
Kirk Ziadie 15 66 4.4 4 7 10 6.06% 31.82% $134,125 $2,032 $8,942 0 0
Harley Kowalsky 9 63 7 7 8 10 11.11% 39.68% $50,175 $796 $5,575 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 $22,028
Kirk Ziadie 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Harley Kowalsky 3 19 6.33 0 3 2 0% 26.32% $8,685 $457 $2,895 0 0