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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
Mark Jensen 3 3 1 0 1 2 0% 100% $4,700 $1,567 $1,567 0 0
Jerry Antonuik 4 21 5.25 2 2 3 9.52% 33.33% $42,605 $2,029 $10,651 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
Mark Jensen 12 28 2.33 5 4 5 17.86% 50% $59,490 $2,125 $4,958 0 0
Jerry Antonuik 7 43 6.14 4 5 10 9.3% 44.19% $214,940 $4,999 $30,706 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
Mark Jensen 2 11 5.5 0 3 2 0% 45.45% $9,140 $831 $4,570 0 0
Jerry Antonuik 8 43 5.38 8 4 6 18.6% 41.86% $205,406 $4,777 $25,676 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
Mark Jensen 4 5 1.25 0 0 0 0% 0% $1,253 $251 $313 0 0
Jerry Antonuik 7 33 4.71 3 7 3 9.09% 39.39% $155,530 $4,713 $22,219 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
Mark Jensen 4 7 1.75 5 0 1 71.43% 85.71% $19,770 $2,824 $4,943 0 0
Jerry Antonuik 9 58 6.44 7 3 5 12.07% 25.86% $281,856 $4,860 $31,317 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
Mark Jensen 6 11 1.83 1 3 3 9.09% 63.64% $8,326 $757 $1,388 0 0
Jerry Antonuik 10 19 1.9 0 3 7 0% 52.63% $42,785 $2,252 $4,279 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
Mark Jensen 5 6 1.2 1 1 0 16.67% 33.33% $10,866 $1,811 $2,173 0 0
Jerry Antonuik 3 27 9 1 0 3 3.7% 14.81% $15,047 $557 $5,016 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
Mark Jensen 6 8 1.33 3 0 1 37.5% 50% $16,047 $2,006 $2,675 0 0
Jerry Antonuik 5 44 8.8 2 2 4 4.55% 18.18% $23,995 $545 $4,799 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
Mark Jensen 3 5 1.67 1 1 2 20% 80% $6,616 $1,323 $2,205 0 0
Jerry Antonuik 7 39 5.57 2 5 7 5.13% 35.9% $27,211 $698 $3,887 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
Mark Jensen 3 6 2 1 1 1 16.67% 50% $4,884 $814 $1,628 0 0
Jerry Antonuik 5 30 6 0 4 3 0% 23.33% $14,327 $478 $2,865 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
Mark Jensen 15 43 2.87 3 0 4 6.98% 16.28% $18,319 $426 $1,221 0 0
Jerry Antonuik 6 54 9 2 1 3 3.7% 11.11% $16,440 $304 $2,740 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
Mark Jensen 27 143 5.3 16 17 8 11.19% 28.67% $144,711 $1,012 $5,360 0 0
Jerry Antonuik 9 59 6.56 3 6 6 5.08% 25.42% $35,602 $603 $3,956 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
Mark Jensen 27 125 4.63 8 16 12 6.4% 28.8% $123,923 $991 $4,590 0 0
Jerry Antonuik 8 67 8.38 4 7 13 5.97% 35.82% $50,327 $751 $6,291 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
Mark Jensen 27 144 5.33 15 19 25 10.42% 40.97% $189,942 $1,319 $7,035 0 0
Jerry Antonuik 7 70 10 5 10 5 7.14% 28.57% $67,599 $966 $9,657 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
Mark Jensen 22 102 4.64 13 12 7 12.75% 31.37% $147,313 $1,444 $6,696 0 0
Jerry Antonuik 4 40 10 4 5 7 10% 40% $33,802 $845 $8,451 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
Mark Jensen 14 67 4.79 10 9 8 14.93% 40.3% $172,212 $2,570 $12,301 0 1
Jerry Antonuik 4 21 5.25 2 1 3 9.52% 28.57% $10,496 $500 $2,624 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
Mark Jensen 13 33 2.54 2 4 2 6.06% 24.24% $30,485 $924 $2,345 0 0
Jerry Antonuik 4 20 5 1 2 2 5% 25% $10,753 $538 $2,688 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
Mark Jensen 9 25 2.78 1 1 0 4% 8% $6,282 $251 $698 0 0
Jerry Antonuik 5 24 4.8 1 3 4 4.17% 33.33% $15,577 $649 $3,115 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
Mark Jensen 17 59 3.47 3 2 5 5.08% 16.95% $21,754 $369 $1,280 0 0
Jerry Antonuik 3 9 3 1 0 0 11.11% 11.11% $5,920 $658 $1,973 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
Mark Jensen 8 20 2.5 0 1 0 0% 5% $3,492 $175 $437 0 0
Jerry Antonuik 7 31 4.43 4 2 8 12.9% 45.16% $40,663 $1,312 $5,809 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
Mark Jensen 9 30 3.33 2 2 3 6.67% 23.33% $13,502 $450 $1,500 0 0
Jerry Antonuik 5 20 4 3 4 0 15% 35% $29,947 $1,497 $5,989 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
Mark Jensen 14 44 3.14 1 1 3 2.27% 11.36% $8,950 $203 $639 0 0
Jerry Antonuik 7 23 3.29 4 4 2 17.39% 43.48% $45,792 $1,991 $6,542 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
Mark Jensen 7 15 2.14 1 2 3 6.67% 40% $11,951 $797 $1,707 0 0
Jerry Antonuik 8 28 3.5 1 3 4 3.57% 28.57% $21,226 $758 $2,653 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
Mark Jensen 18 60 3.33 3 2 6 5% 18.33% $20,785 $346 $1,155 0 0
Jerry Antonuik 7 18 2.57 3 3 0 16.67% 33.33% $33,412 $1,856 $4,773 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
Mark Jensen 9 25 2.78 0 3 2 0% 20% $4,886 $195 $543 0 0
Jerry Antonuik 6 38 6.33 3 2 5 7.89% 26.32% $41,508 $1,092 $6,918 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
Mark Jensen 6 18 3 5 0 3 27.78% 44.44% $18,854 $1,047 $3,142 0 0
Jerry Antonuik 8 46 5.75 5 5 3 10.87% 28.26% $72,017 $1,566 $9,002 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
Mark Jensen 2 2 1 0 0 0 0% 0% $216 $108 $108 0 0
Jerry Antonuik 5 28 5.6 3 7 7 10.71% 60.71% $70,985 $2,535 $14,197 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
Mark Jensen 2 5 2.5 3 0 0 60% 60% $3,619 $724 $1,810 0 0
Jerry Antonuik 2 14 7 2 2 1 14.29% 35.71% $11,736 $838 $5,868 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
Mark Jensen 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Jerry Antonuik 3 11 3.67 3 1 1 27.27% 45.45% $19,930 $1,812 $6,643 0 0