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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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 38 62 1.63 6 9 8 9.68% 37.1% $377,215 $6,084 $9,927 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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 57 226 3.96 28 21 45 12.39% 41.59% $1,835,820 $8,123 $32,207 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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 1 1 1 0 0 0 0% 0% $100 $100 $100 0 0
Mark A. Hennig 59 233 3.95 20 24 29 8.58% 31.33% $1,419,200 $6,091 $24,054 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
Alonzo Quinn 1 1 1 0 0 0 0% 0% $400 $400 $400 0 0
Gerald Zubenko III 1 11 11 0 0 0 0% 0% $5,160 $469 $5,160 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 58 214 3.69 22 26 28 10.28% 35.51% $1,398,668 $6,536 $24,115 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 4 8 2 0 0 1 0% 12.5% $1,197 $150 $299 0 0
Gerald Zubenko III 2 5 2.5 0 0 0 0% 0% $300 $60 $150 0 0
Robin Irelan 1 2 2 0 0 0 0% 0% $200 $100 $200 0 0
Mark A. Hennig 66 185 2.8 20 22 19 10.81% 32.97% $1,196,582 $6,468 $18,130 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 3 11 3.67 0 0 1 0% 9.09% $3,155 $287 $1,052 0 0
Gerald Zubenko III 2 9 4.5 0 0 0 0% 0% $4,630 $514 $2,315 0 0
Robin Irelan 3 7 2.33 0 0 0 0% 0% $1,662 $237 $554 0 0
Mark A. Hennig 75 267 3.56 31 37 31 11.61% 37.08% $2,454,341 $9,192 $32,725 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 3 14 4.67 2 1 3 14.29% 42.86% $21,774 $1,555 $7,258 0 0
Gerald Zubenko III 2 25 12.5 0 0 1 0% 4% $9,077 $363 $4,539 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 55 235 4.27 32 30 43 13.62% 44.68% $2,542,163 $10,818 $46,221 2 3

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
Alonzo Quinn 4 14 3.5 4 3 0 28.57% 50% $40,676 $2,905 $10,169 0 0
Gerald Zubenko III 3 19 6.33 1 1 3 5.26% 26.32% $24,642 $1,297 $8,214 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 49 199 4.06 22 27 27 11.06% 38.19% $1,510,357 $7,590 $30,824 1 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 4 12 3 2 2 0 16.67% 33.33% $12,097 $1,008 $3,024 0 0
Gerald Zubenko III 2 10 5 3 1 2 30% 60% $36,280 $3,628 $18,140 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 56 194 3.46 25 28 19 12.89% 37.11% $1,596,841 $8,231 $28,515 2 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 1 2 2 0 0 0 0% 0% $465 $233 $465 0 0
Gerald Zubenko III 1 9 9 2 0 0 22.22% 22.22% $22,400 $2,489 $22,400 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 61 233 3.82 25 26 38 10.73% 38.2% $1,434,219 $6,155 $23,512 2 3

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
Alonzo Quinn 1 2 2 0 0 0 0% 0% $120 $60 $120 0 0
Gerald Zubenko III 3 23 7.67 0 0 3 0% 13.04% $18,397 $800 $6,132 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 54 217 4.02 31 22 35 14.29% 40.55% $1,801,799 $8,303 $33,367 2 6

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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 3 16 5.33 0 0 1 0% 6.25% $5,075 $317 $1,692 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 63 277 4.4 45 48 35 16.25% 46.21% $2,357,744 $8,512 $37,425 1 5

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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 67 232 3.46 20 26 29 8.62% 32.33% $1,087,964 $4,690 $16,238 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 1 2 2 0 0 0 0% 0% $610 $305 $610 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 57 276 4.84 36 53 36 13.04% 45.29% $1,474,622 $5,343 $25,871 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 71 328 4.62 30 43 50 9.15% 37.5% $1,320,692 $4,027 $18,601 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 89 424 4.76 52 50 42 12.26% 33.96% $2,123,132 $5,007 $23,855 2 6

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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 102 463 4.54 64 80 71 13.82% 46.44% $3,386,804 $7,315 $33,204 3 6

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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 100 417 4.17 58 58 55 13.91% 41.01% $2,897,246 $6,948 $28,972 2 15

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
Alonzo Quinn 1 1 1 0 0 0 0% 0% $55 $55 $55 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 100 378 3.78 57 56 53 15.08% 43.92% $2,388,983 $6,320 $23,890 0 4

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
Alonzo Quinn 2 6 3 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 105 413 3.93 75 58 61 18.16% 46.97% $4,209,607 $10,193 $40,091 6 14

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
Alonzo Quinn 6 20 3.33 1 1 2 5% 20% $7,922 $396 $1,320 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 115 516 4.49 72 100 66 13.95% 46.12% $3,957,798 $7,670 $34,416 2 6

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
Alonzo Quinn 4 15 3.75 3 0 0 20% 20% $8,879 $592 $2,220 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 125 503 4.02 73 85 74 14.51% 46.12% $3,954,020 $7,861 $31,632 4 6

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
Alonzo Quinn 3 11 3.67 1 1 2 9.09% 36.36% $7,239 $658 $2,413 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 112 478 4.27 79 71 57 16.53% 43.31% $5,814,441 $12,164 $51,915 16 26

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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 116 495 4.27 85 77 70 17.17% 46.87% $4,973,124 $10,047 $42,872 14 22

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
Alonzo Quinn 2 4 2 0 0 0 0% 0% $320 $80 $160 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 98 447 4.56 71 63 49 15.88% 40.94% $3,932,254 $8,797 $40,125 7 12

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
Alonzo Quinn 9 24 2.67 1 2 1 4.17% 16.67% $4,922 $205 $547 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 104 491 4.72 73 60 69 14.87% 41.14% $3,042,651 $6,197 $29,256 4 8

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
Alonzo Quinn 1 3 3 0 0 0 0% 0% $409 $136 $409 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 98 416 4.24 63 58 60 15.14% 43.51% $3,732,529 $8,972 $38,087 9 12

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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 91 432 4.75 73 68 53 16.9% 44.91% $2,877,532 $6,661 $31,621 4 12

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
Alonzo Quinn 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 81 428 5.28 72 74 54 16.82% 46.73% $2,617,748 $6,116 $32,318 1 3

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
Alonzo Quinn 3 4 1.33 0 0 0 0% 0% $0 $0 $0 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 64 325 5.08 56 53 49 17.23% 48.62% $2,464,677 $7,584 $38,511 5 12

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
Alonzo Quinn 1 1 1 0 0 0 0% 0% $186 $186 $186 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 57 223 3.91 36 35 25 16.14% 43.05% $1,939,950 $8,699 $34,034 6 11

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
Alonzo Quinn 3 12 4 2 2 2 16.67% 50% $3,171 $264 $1,057 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 37 229 6.19 49 43 26 21.4% 51.53% $3,986,802 $17,410 $107,751 10 19

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
Alonzo Quinn 5 18 3.6 2 2 3 11.11% 38.89% $5,069 $282 $1,014 0 0
Gerald Zubenko III 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Robin Irelan 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Mark A. Hennig 30 100 3.33 13 16 11 13% 40% $502,926 $5,029 $16,764 0 0