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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
Jerry Donaldson 2 3 1.5 0 0 0 0% 0% $300 $100 $150 0 0
Angel Quiroz 10 16 1.6 2 1 1 12.5% 25% $45,915 $2,870 $4,592 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
Jerry Donaldson 2 11 5.5 0 1 2 0% 27.27% $6,650 $605 $3,325 0 0
Angel Quiroz 25 87 3.48 7 8 5 8.05% 22.99% $273,425 $3,143 $10,937 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
Jerry Donaldson 6 44 7.33 6 5 5 13.64% 36.36% $61,274 $1,393 $10,212 0 0
Angel Quiroz 14 37 2.64 6 5 2 16.22% 35.14% $145,235 $3,925 $10,374 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
Jerry Donaldson 6 39 6.5 2 3 6 5.13% 28.21% $27,180 $697 $4,530 0 0
Angel Quiroz 7 12 1.71 1 1 3 8.33% 41.67% $27,050 $2,254 $3,864 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
Jerry Donaldson 7 50 7.14 3 4 6 6% 26% $40,269 $805 $5,753 0 0
Angel Quiroz 34 123 3.62 14 15 27 11.38% 45.53% $398,245 $3,238 $11,713 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
Jerry Donaldson 9 40 4.44 1 7 5 2.5% 32.5% $34,865 $872 $3,874 0 0
Angel Quiroz 28 123 4.39 13 17 14 10.57% 35.77% $292,235 $2,376 $10,437 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
Jerry Donaldson 4 29 7.25 5 3 2 17.24% 34.48% $52,776 $1,820 $13,194 0 0
Angel Quiroz 33 156 4.73 15 19 19 9.62% 33.97% $314,225 $2,014 $9,522 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
Jerry Donaldson 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Angel Quiroz 18 71 3.94 5 7 6 7.04% 25.35% $132,011 $1,859 $7,334 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
Jerry Donaldson 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Angel Quiroz 36 207 5.75 26 36 30 12.56% 44.44% $273,148 $1,320 $7,587 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
Jerry Donaldson 3 11 3.67 1 1 1 9.09% 27.27% $6,059 $551 $2,020 0 0
Angel Quiroz 41 175 4.27 19 22 27 10.86% 38.86% $295,677 $1,690 $7,212 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
Jerry Donaldson 16 61 3.81 9 6 5 14.75% 32.79% $231,212 $3,790 $14,451 0 3
Angel Quiroz 21 121 5.76 21 15 17 17.36% 43.8% $333,634 $2,757 $15,887 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
Jerry Donaldson 10 32 3.2 2 8 3 6.25% 40.63% $36,895 $1,153 $3,690 0 0
Angel Quiroz 25 149 5.96 18 20 26 12.08% 42.95% $312,962 $2,100 $12,518 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
Jerry Donaldson 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Angel Quiroz 19 93 4.89 21 20 12 22.58% 56.99% $304,551 $3,275 $16,029 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
Jerry Donaldson 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Angel Quiroz 8 40 5 6 5 2 15% 32.5% $97,482 $2,437 $12,185 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
Jerry Donaldson 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Angel Quiroz 4 14 3.5 2 1 2 14.29% 35.71% $32,505 $2,322 $8,126 0 0