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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
Robert B. Bogart 2 10 5 0 0 0 0% 0% $3,724 $372 $1,862 0 0
Kenneth B. Wirth 4 14 3.5 0 2 2 0% 28.57% $10,842 $774 $2,711 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
Robert B. Bogart 4 14 3.5 0 1 4 0% 35.71% $8,808 $629 $2,202 0 0
Kenneth B. Wirth 6 25 4.17 0 4 3 0% 28% $22,079 $883 $3,680 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
Robert B. Bogart 3 14 4.67 0 0 1 0% 7.14% $5,189 $371 $1,730 0 0
Kenneth B. Wirth 6 13 2.17 1 1 1 7.69% 23.08% $21,180 $1,629 $3,530 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
Robert B. Bogart 8 31 3.88 1 3 0 3.23% 12.9% $24,960 $805 $3,120 0 0
Kenneth B. Wirth 3 4 1.33 0 0 0 0% 0% $1,160 $290 $387 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
Robert B. Bogart 8 37 4.63 2 4 3 5.41% 24.32% $32,959 $891 $4,120 0 0
Kenneth B. Wirth 2 8 4 1 1 2 12.5% 50% $12,145 $1,518 $6,073 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
Robert B. Bogart 8 44 5.5 1 0 2 2.27% 6.82% $11,124 $253 $1,391 0 0
Kenneth B. Wirth 4 6 1.5 2 2 0 33.33% 66.67% $17,900 $2,983 $4,475 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert B. Bogart 4 12 3 0 1 1 0% 16.67% $2,818 $235 $705 0 0
Kenneth B. Wirth 15 48 3.2 5 12 8 10.42% 52.08% $95,176 $1,983 $6,345 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
Robert B. Bogart 4 23 5.75 2 1 1 8.7% 17.39% $10,924 $475 $2,731 0 0
Kenneth B. Wirth 11 26 2.36 6 9 2 23.08% 65.38% $80,711 $3,104 $7,337 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
Robert B. Bogart 6 20 3.33 0 0 1 0% 5% $2,809 $140 $468 0 0
Kenneth B. Wirth 8 38 4.75 7 5 8 18.42% 52.63% $90,620 $2,385 $11,328 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
Robert B. Bogart 8 37 4.63 1 3 3 2.7% 18.92% $31,434 $850 $3,929 0 0
Kenneth B. Wirth 9 43 4.78 10 6 8 23.26% 55.81% $124,519 $2,896 $13,835 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
Robert B. Bogart 7 51 7.29 1 1 5 1.96% 13.73% $25,165 $493 $3,595 0 0
Kenneth B. Wirth 6 24 4 4 1 7 16.67% 50% $68,641 $2,860 $11,440 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
Robert B. Bogart 12 35 2.92 0 1 2 0% 8.57% $5,183 $148 $432 0 0
Kenneth B. Wirth 7 40 5.71 6 3 4 15% 32.5% $90,756 $2,269 $12,965 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
Robert B. Bogart 8 35 4.38 5 0 0 14.29% 14.29% $23,776 $679 $2,972 0 0
Kenneth B. Wirth 6 25 4.17 3 0 1 12% 16% $34,182 $1,367 $5,697 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
Robert B. Bogart 7 34 4.86 0 2 4 0% 17.65% $16,550 $487 $2,364 0 0
Kenneth B. Wirth 5 19 3.8 5 4 2 26.32% 57.89% $45,631 $2,402 $9,126 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
Robert B. Bogart 4 49 12.25 0 2 4 0% 12.24% $13,047 $266 $3,262 0 0
Kenneth B. Wirth 9 29 3.22 1 4 4 3.45% 31.03% $54,130 $1,867 $6,014 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
Robert B. Bogart 4 33 8.25 3 4 3 9.09% 30.3% $29,290 $888 $7,323 0 0
Kenneth B. Wirth 27 87 3.22 7 13 15 8.05% 40.23% $125,379 $1,441 $4,644 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
Robert B. Bogart 4 24 6 0 3 1 0% 16.67% $7,478 $312 $1,870 0 0
Kenneth B. Wirth 39 148 3.79 13 15 17 8.78% 30.41% $217,560 $1,470 $5,578 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Robert B. Bogart 4 27 6.75 1 0 1 3.7% 7.41% $6,604 $245 $1,651 0 0
Kenneth B. Wirth 22 71 3.23 14 12 8 19.72% 47.89% $133,341 $1,878 $6,061 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
Robert B. Bogart 6 35 5.83 0 0 1 0% 2.86% $6,207 $177 $1,035 0 0
Kenneth B. Wirth 51 129 2.53 28 15 19 21.71% 48.06% $267,449 $2,073 $5,244 0 2

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
Robert B. Bogart 2 14 7 0 0 1 0% 7.14% $1,834 $131 $917 0 0
Kenneth B. Wirth 38 113 2.97 22 19 14 19.47% 48.67% $236,519 $2,093 $6,224 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
Robert B. Bogart 2 8 4 0 1 0 0% 12.5% $1,121 $140 $561 0 0
Kenneth B. Wirth 20 72 3.6 20 9 9 27.78% 52.78% $271,409 $3,770 $13,570 0 2

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
Robert B. Bogart 4 26 6.5 0 0 4 0% 15.38% $7,380 $284 $1,845 0 0
Kenneth B. Wirth 2 5 2.5 2 0 1 40% 60% $16,126 $3,225 $8,063 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
Robert B. Bogart 10 34 3.4 1 1 2 2.94% 11.76% $7,943 $234 $794 0 0
Kenneth B. Wirth 6 22 3.67 4 6 3 18.18% 59.09% $35,279 $1,604 $5,880 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
Robert B. Bogart 7 19 2.71 0 0 1 0% 5.26% $1,900 $100 $271 0 0
Kenneth B. Wirth 6 32 5.33 2 2 5 6.25% 28.13% $16,480 $515 $2,747 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
Robert B. Bogart 1 13 13 0 0 1 0% 7.69% $1,835 $141 $1,835 0 0
Kenneth B. Wirth 17 54 3.18 13 10 7 24.07% 55.56% $149,486 $2,768 $8,793 0 2

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
Robert B. Bogart 3 19 6.33 0 0 0 0% 0% $1,775 $93 $592 0 0
Kenneth B. Wirth 8 16 2 1 1 1 6.25% 18.75% $5,037 $315 $630 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
Robert B. Bogart 4 23 5.75 0 1 1 0% 8.7% $2,667 $116 $667 0 0
Kenneth B. Wirth 2 13 6.5 1 0 1 7.69% 15.38% $5,092 $392 $2,546 0 0