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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
Paul W. Barrow 41 80 1.95 15 14 12 18.75% 51.25% $437,333 $5,467 $10,667 0 0
Katharine M. Voss 5 13 2.6 2 4 3 15.38% 69.23% $90,735 $6,980 $18,147 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
Paul W. Barrow 70 333 4.76 46 59 43 13.81% 44.44% $1,110,342 $3,334 $15,862 0 0
Katharine M. Voss 13 65 5 6 7 9 9.23% 33.85% $255,765 $3,935 $19,674 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
Paul W. Barrow 63 311 4.94 59 43 59 18.97% 51.77% $1,381,668 $4,443 $21,931 0 1
Katharine M. Voss 13 47 3.62 6 7 6 12.77% 40.43% $253,305 $5,389 $19,485 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
Paul W. Barrow 70 319 4.56 63 49 49 19.75% 50.47% $1,249,154 $3,916 $17,845 0 0
Katharine M. Voss 8 34 4.25 3 5 6 8.82% 41.18% $173,980 $5,117 $21,748 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
Paul W. Barrow 69 304 4.41 40 58 45 13.16% 47.04% $884,595 $2,910 $12,820 0 0
Katharine M. Voss 8 32 4 5 3 6 15.63% 43.75% $200,035 $6,251 $25,004 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. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 48 227 4.73 48 41 35 21.15% 54.63% $1,002,371 $4,416 $20,883 0 1
Katharine M. Voss 9 30 3.33 3 4 4 10% 36.67% $131,936 $4,398 $14,660 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
Paul W. Barrow 46 148 3.22 20 19 20 13.51% 39.86% $373,480 $2,524 $8,119 0 0
Katharine M. Voss 9 30 3.33 3 4 2 10% 30% $145,587 $4,853 $16,176 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
Paul W. Barrow 54 255 4.72 43 42 34 16.86% 46.67% $757,687 $2,971 $14,031 0 1
Katharine M. Voss 14 63 4.5 9 5 12 14.29% 41.27% $457,882 $7,268 $32,706 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 46 253 5.5 51 45 38 20.16% 52.96% $741,283 $2,930 $16,115 0 1
Katharine M. Voss 14 72 5.14 9 11 17 12.5% 51.39% $429,470 $5,965 $30,676 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. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 47 251 5.34 38 43 34 15.14% 45.82% $601,168 $2,395 $12,791 0 0
Katharine M. Voss 10 24 2.4 3 3 6 12.5% 50% $138,403 $5,767 $13,840 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
Paul W. Barrow 46 280 6.09 49 49 39 17.5% 48.93% $691,708 $2,470 $15,037 0 0
Katharine M. Voss 7 46 6.57 9 10 4 19.57% 50% $291,498 $6,337 $41,643 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
Paul W. Barrow 39 224 5.74 32 35 41 14.29% 48.21% $484,512 $2,163 $12,423 0 0
Katharine M. Voss 16 69 4.31 10 11 12 14.49% 47.83% $366,616 $5,313 $22,914 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. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 27 153 5.67 21 22 23 13.73% 43.14% $280,169 $1,831 $10,377 0 0
Katharine M. Voss 13 75 5.77 10 8 10 13.33% 37.33% $240,823 $3,211 $18,525 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
Paul W. Barrow 23 143 6.22 28 21 19 19.58% 47.55% $328,184 $2,295 $14,269 0 0
Katharine M. Voss 17 87 5.12 9 17 14 10.34% 45.98% $299,235 $3,439 $17,602 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
Paul W. Barrow 37 197 5.32 25 26 27 12.69% 39.59% $309,716 $1,572 $8,371 0 1
Katharine M. Voss 15 84 5.6 13 11 13 15.48% 44.05% $269,163 $3,204 $17,944 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
Paul W. Barrow 31 167 5.39 14 19 31 8.38% 38.32% $238,295 $1,427 $7,687 0 0
Katharine M. Voss 14 59 4.21 5 5 8 8.47% 30.51% $96,740 $1,640 $6,910 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
Paul W. Barrow 34 203 5.97 30 28 33 14.78% 44.83% $347,118 $1,710 $10,209 0 0
Katharine M. Voss 8 38 4.75 6 4 1 15.79% 28.95% $97,110 $2,556 $12,139 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
Paul W. Barrow 42 235 5.6 22 36 32 9.36% 38.3% $395,279 $1,682 $9,411 0 0
Katharine M. Voss 10 72 7.2 11 11 10 15.28% 44.44% $234,910 $3,263 $23,491 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
Paul W. Barrow 35 195 5.57 25 19 25 12.82% 35.38% $312,135 $1,601 $8,918 0 0
Katharine M. Voss 11 69 6.27 5 16 7 7.25% 40.58% $168,700 $2,445 $15,336 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
Paul W. Barrow 36 186 5.17 31 24 26 16.67% 43.55% $409,898 $2,204 $11,386 0 0
Katharine M. Voss 23 84 3.65 8 11 10 9.52% 34.52% $195,271 $2,325 $8,490 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
Paul W. Barrow 30 164 5.47 43 32 22 26.22% 59.15% $421,954 $2,573 $14,065 0 0
Katharine M. Voss 13 71 5.46 7 6 13 9.86% 36.62% $296,152 $4,171 $22,781 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 32 179 5.59 27 24 19 15.08% 39.11% $279,653 $1,562 $8,739 0 0
Katharine M. Voss 11 63 5.73 4 11 8 6.35% 36.51% $139,338 $2,212 $12,667 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
Paul W. Barrow 27 167 6.19 20 20 16 11.98% 33.53% $186,689 $1,118 $6,914 0 0
Katharine M. Voss 12 60 5 12 7 9 20% 46.67% $245,727 $4,095 $20,477 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
Paul W. Barrow 36 209 5.81 38 27 30 18.18% 45.45% $241,584 $1,156 $6,711 0 0
Katharine M. Voss 28 105 3.75 12 9 11 11.43% 30.48% $262,076 $2,496 $9,360 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
Paul W. Barrow 31 175 5.65 24 31 17 13.71% 41.14% $192,802 $1,102 $6,219 0 0
Katharine M. Voss 31 138 4.45 18 21 19 13.04% 42.03% $433,095 $3,138 $13,971 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. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 28 149 5.32 26 21 24 17.45% 47.65% $212,919 $1,429 $7,604 0 0
Katharine M. Voss 36 140 3.89 17 17 15 12.14% 35% $370,749 $2,648 $10,299 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
Paul W. Barrow 25 124 4.96 28 21 16 22.58% 52.42% $211,433 $1,705 $8,457 0 0
Katharine M. Voss 24 104 4.33 18 17 9 17.31% 42.31% $440,837 $4,239 $18,368 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
Paul W. Barrow 24 138 5.75 19 20 25 13.77% 46.38% $154,691 $1,121 $6,445 0 0
Katharine M. Voss 43 157 3.65 24 18 19 15.29% 38.85% $556,744 $3,546 $12,948 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
Paul W. Barrow 20 128 6.4 22 15 17 17.19% 42.19% $155,168 $1,212 $7,758 0 0
Katharine M. Voss 48 186 3.88 37 31 20 19.89% 47.31% $820,993 $4,414 $17,104 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 19 138 7.26 24 22 20 17.39% 47.83% $151,543 $1,098 $7,976 0 0
Katharine M. Voss 51 219 4.29 31 31 24 14.16% 39.27% $618,413 $2,824 $12,126 0 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 16 93 5.81 17 11 11 18.28% 41.94% $114,002 $1,226 $7,125 0 0
Katharine M. Voss 42 205 4.88 48 29 24 23.41% 49.27% $914,306 $4,460 $21,769 2 7

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
Paul W. Barrow 15 107 7.13 15 27 13 14.02% 51.4% $121,933 $1,140 $8,129 0 0
Katharine M. Voss 41 181 4.41 33 22 36 18.23% 50.28% $571,169 $3,156 $13,931 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
Paul W. Barrow 15 88 5.87 9 17 13 10.23% 44.32% $68,452 $778 $4,563 0 0
Katharine M. Voss 46 234 5.09 33 35 32 14.1% 42.74% $517,367 $2,211 $11,247 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. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 6 29 4.83 8 3 5 27.59% 55.17% $38,561 $1,330 $6,427 0 0
Katharine M. Voss 70 264 3.77 37 39 21 14.02% 36.74% $558,946 $2,117 $7,985 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
Paul W. Barrow 5 39 7.8 4 6 4 10.26% 35.9% $17,548 $450 $3,510 0 0
Katharine M. Voss 51 224 4.39 33 25 24 14.73% 36.61% $800,650 $3,574 $15,699 3 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
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Paul W. Barrow 6 35 5.83 7 5 2 20% 40% $37,933 $1,084 $6,322 0 0
Katharine M. Voss 34 182 5.35 30 23 32 16.48% 46.7% $527,858 $2,900 $15,525 1 4