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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
Gary L. Williams, Jr. 8 28 3.5 3 2 2 10.71% 25% $109,469 $3,910 $13,684 0 0
Gary Shane Mason 1 2 2 0 1 0 0% 50% $2,800 $1,400 $2,800 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
Gary L. Williams, Jr. 13 41 3.15 3 1 3 7.32% 17.07% $115,451 $2,816 $8,881 0 0
Gary Shane Mason 4 7 1.75 0 0 0 0% 0% $0 $0 $0 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
Gary L. Williams, Jr. 10 22 2.2 1 1 3 4.55% 22.73% $73,140 $3,325 $7,314 0 0
Gary Shane Mason 4 19 4.75 0 0 2 0% 10.53% $7,660 $403 $1,915 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
Gary L. Williams, Jr. 12 35 2.92 1 6 0 2.86% 20% $80,531 $2,301 $6,711 0 0
Gary Shane Mason 3 12 4 0 1 1 0% 16.67% $5,890 $491 $1,963 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
Gary L. Williams, Jr. 6 15 2.5 1 0 0 6.67% 6.67% $23,185 $1,546 $3,864 0 0
Gary Shane Mason 3 4 1.33 0 0 0 0% 0% $0 $0 $0 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
Gary L. Williams, Jr. 15 37 2.47 1 2 2 2.7% 13.51% $45,892 $1,240 $3,059 0 0
Gary Shane Mason 2 4 2 0 0 0 0% 0% $300 $75 $150 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
Gary L. Williams, Jr. 8 25 3.13 2 2 2 8% 24% $44,225 $1,769 $5,528 0 0
Gary Shane Mason 2 2 1 0 0 0 0% 0% $1,020 $510 $510 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
Gary L. Williams, Jr. 11 35 3.18 3 5 2 8.57% 28.57% $87,338 $2,495 $7,940 0 0
Gary Shane Mason 1 9 9 2 0 1 22.22% 33.33% $17,215 $1,913 $17,215 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
Gary L. Williams, Jr. 8 25 3.13 7 1 4 28% 48% $150,105 $6,004 $18,763 0 1
Gary Shane Mason 3 5 1.67 0 2 1 0% 60% $6,180 $1,236 $2,060 0 0