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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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 38 107 2.82 18 10 9 16.82% 34.58% $505,673 $4,726 $13,307 0 0
T. R. Haehn 16 51 3.19 4 3 12 7.84% 37.25% $67,077 $1,315 $4,192 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 48 214 4.46 33 32 27 15.42% 42.99% $1,046,721 $4,891 $21,807 0 0
T. R. Haehn 27 160 5.93 8 12 20 5% 25% $184,441 $1,153 $6,831 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 42 256 6.1 33 42 41 12.89% 45.31% $1,306,756 $5,105 $31,113 0 0
T. R. Haehn 27 141 5.22 14 16 16 9.93% 32.62% $273,088 $1,937 $10,114 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 50 211 4.22 42 31 32 19.91% 49.76% $1,365,610 $6,472 $27,312 0 0
T. R. Haehn 33 150 4.55 7 12 26 4.67% 30% $311,962 $2,080 $9,453 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 37 196 5.3 40 32 29 20.41% 51.53% $1,281,896 $6,540 $34,646 0 1
T. R. Haehn 40 123 3.08 11 13 23 8.94% 38.21% $239,107 $1,944 $5,978 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 35 150 4.29 16 32 27 10.67% 50% $661,625 $4,411 $18,904 0 0
T. R. Haehn 31 119 3.84 4 7 9 3.36% 16.81% $125,707 $1,056 $4,055 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 39 184 4.72 36 25 37 19.57% 53.26% $1,171,127 $6,365 $30,029 0 0
T. R. Haehn 28 120 4.29 4 7 15 3.33% 21.67% $104,630 $872 $3,737 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 32 170 5.31 30 22 27 17.65% 46.47% $850,454 $5,003 $26,577 0 0
T. R. Haehn 35 157 4.49 7 8 11 4.46% 16.56% $109,526 $698 $3,129 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 30 137 4.57 17 22 23 12.41% 45.26% $491,099 $3,585 $16,370 0 0
T. R. Haehn 41 167 4.07 11 22 13 6.59% 27.54% $144,913 $868 $3,534 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 38 169 4.45 21 24 35 12.43% 47.34% $675,211 $3,995 $17,769 0 0
T. R. Haehn 50 222 4.44 12 13 27 5.41% 23.42% $129,251 $582 $2,585 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 31 158 5.1 20 27 22 12.66% 43.67% $524,983 $3,323 $16,935 0 0
T. R. Haehn 46 209 4.54 7 16 27 3.35% 23.92% $103,190 $494 $2,243 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 34 170 5 32 34 26 18.82% 54.12% $833,553 $4,903 $24,516 0 0
T. R. Haehn 49 278 5.67 13 34 38 4.68% 30.58% $114,412 $412 $2,335 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 31 150 4.84 17 24 19 11.33% 40% $519,653 $3,464 $16,763 0 0
T. R. Haehn 53 360 6.79 30 43 46 8.33% 33.06% $140,719 $391 $2,655 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 39 177 4.54 18 18 33 10.17% 38.98% $508,967 $2,876 $13,050 0 0
T. R. Haehn 60 380 6.33 24 35 52 6.32% 29.21% $158,431 $417 $2,641 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 36 177 4.92 17 33 28 9.6% 44.07% $605,272 $3,420 $16,813 0 0
T. R. Haehn 68 445 6.54 44 45 64 9.89% 34.38% $206,686 $464 $3,040 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 42 206 4.9 24 27 25 11.65% 36.89% $589,743 $2,863 $14,042 0 0
T. R. Haehn 65 296 4.55 16 18 25 5.41% 19.93% $114,180 $386 $1,757 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 41 196 4.78 25 28 21 12.76% 37.76% $577,106 $2,944 $14,076 0 0
T. R. Haehn 56 380 6.79 29 43 43 7.63% 30.26% $176,972 $466 $3,160 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 41 166 4.05 21 21 25 12.65% 40.36% $415,466 $2,503 $10,133 0 0
T. R. Haehn 56 318 5.68 16 32 40 5.03% 27.67% $138,223 $435 $2,468 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 39 133 3.41 15 18 14 11.28% 35.34% $282,546 $2,124 $7,245 0 0
T. R. Haehn 56 326 5.82 22 29 36 6.75% 26.69% $146,762 $450 $2,621 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 39 138 3.54 27 24 20 19.57% 51.45% $367,816 $2,665 $9,431 0 0
T. R. Haehn 67 341 5.09 19 32 31 5.57% 24.05% $147,474 $432 $2,201 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 49 187 3.82 30 23 29 16.04% 43.85% $411,837 $2,202 $8,405 0 0
T. R. Haehn 63 300 4.76 26 20 28 8.67% 24.67% $178,567 $595 $2,834 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 64 288 4.5 49 45 34 17.01% 44.44% $626,001 $2,174 $9,781 0 0
T. R. Haehn 50 179 3.58 7 14 17 3.91% 21.23% $68,087 $380 $1,362 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 55 243 4.42 47 32 29 19.34% 44.44% $589,858 $2,427 $10,725 0 0
T. R. Haehn 52 226 4.35 8 17 15 3.54% 17.7% $71,817 $318 $1,381 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 45 216 4.8 39 35 36 18.06% 50.93% $516,198 $2,390 $11,471 0 0
T. R. Haehn 45 246 5.47 17 27 25 6.91% 28.05% $126,929 $516 $2,821 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 37 155 4.19 28 24 22 18.06% 47.74% $371,066 $2,394 $10,029 0 0
T. R. Haehn 53 277 5.23 15 20 24 5.42% 21.3% $118,279 $427 $2,232 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
T. R. Haehn 57 233 4.09 13 14 14 5.58% 17.6% $98,667 $423 $1,731 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
T. R. Haehn 50 276 5.52 19 19 27 6.88% 23.55% $164,161 $595 $3,283 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
T. R. Haehn 56 273 4.88 15 19 20 5.49% 19.78% $129,762 $475 $2,317 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 3 16 5.33 1 3 1 6.25% 31.25% $9,785 $612 $3,262 0 0
T. R. Haehn 49 321 6.55 21 24 29 6.54% 23.05% $172,076 $536 $3,512 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 5 17 3.4 3 2 5 17.65% 58.82% $16,335 $961 $3,267 0 0
T. R. Haehn 46 345 7.5 30 25 31 8.7% 24.93% $153,028 $444 $3,327 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 2 2 1 0 0 0 0% 0% $315 $158 $158 0 0
T. R. Haehn 49 318 6.49 25 33 34 7.86% 28.93% $145,602 $458 $2,971 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 2 8 4 1 0 2 12.5% 37.5% $3,545 $443 $1,773 0 0
T. R. Haehn 39 247 6.33 21 32 28 8.5% 32.79% $117,142 $474 $3,004 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 1 5 5 0 0 0 0% 0% $1,095 $219 $1,095 0 0
T. R. Haehn 39 240 6.15 9 17 21 3.75% 19.58% $77,395 $322 $1,984 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 3 8 2.67 0 2 1 0% 37.5% $6,438 $805 $2,146 0 0
T. R. Haehn 41 250 6.1 17 19 29 6.8% 26% $96,824 $387 $2,362 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. 3.31 13.64% 40.9% $5,415 $17,925
Robert Mosco 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
T. R. Haehn 41 329 8.02 19 29 30 5.78% 23.71% $140,617 $427 $3,430 0 1