Trainer
Darrell Vienna
Career runners
150
Wins
12
Win %
8.0%
£1 level-stake P/L
-4.4
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By jockey
Top 10 of 37
| Jockey | Runs | 1st | 2nd | 3rd | Win % | A/E | £1 P/L |
|---|---|---|---|---|---|---|---|
| Martin A Pedroza | 58 | 8 | 4 | 5 | 14% | 1.08 | +15.7 |
| David Romero Flores | 17 | 1 | 3 | 1 | 6% | 0.45 | -9.2 |
| Martin Garcia | 7 | 0 | 1 | 2 | 0% | 0.00 | -7.0 |
| Patrick A Valenzuela | 5 | 1 | 1 | 0 | 20% | 0.98 | -2.8 |
| Victor Espinoza | 5 | 0 | 1 | 0 | 0% | 0.00 | -5.0 |
| Brice Blanc | 4 | 0 | 0 | 2 | 0% | 0.00 | -4.0 |
| G K Gomez | 4 | 0 | 1 | 0 | 0% | 0.00 | -4.0 |
| Joel Rosario | 4 | 1 | 1 | 0 | 25% | 2.15 | +13.9 |
| Gary Stevens | 4 | 0 | 0 | 1 | 0% | 0.00 | -4.0 |
| Joseph Talamo | 3 | 0 | 0 | 0 | 0% | 0.00 | -3.0 |
By course
Top 10 of 19
| Course | Runs | 1st | 2nd | 3rd | Win % | A/E | £1 P/L |
|---|---|---|---|---|---|---|---|
| Santa Anita (USA) | 70 | 6 | 10 | 7 | 9% | 0.74 | +34.0 |
| Del Mar (USA) | 31 | 4 | 1 | 1 | 13% | 1.41 | +5.8 |
| Hollywood Park (USA) | 23 | 1 | 2 | 2 | 4% | 0.41 | -20.4 |
| Oaklawn Park (USA) | 5 | 0 | 2 | 1 | 0% | 0.00 | -5.0 |
| Woodbine (CAN) | 4 | 0 | 0 | 2 | 0% | 0.00 | -4.0 |
| Lone Star Park (USA) | 2 | 1 | 0 | 0 | 50% | 1.51 | +0.2 |
| Nakayama (JPN) | 2 | 0 | 0 | 0 | 0% | 0.00 | -2.0 |
| Arlington Park (USA) | 2 | 0 | 0 | 0 | 0% | 0.00 | -2.0 |
| Belmont Park (USA) | 1 | 0 | 1 | 0 | 0% | 0.00 | -1.0 |
| Bay Meadows (USA) | 1 | 0 | 0 | 1 | 0% | 0.00 | -1.0 |
By distance
Top 10 of 13
| Distance | Runs | 1st | 2nd | 3rd | Win % | A/E | £1 P/L |
|---|---|---|---|---|---|---|---|
| 8.5f | 34 | 5 | 5 | 3 | 15% | 1.08 | -6.5 |
| 9f | 34 | 2 | 3 | 3 | 6% | 0.51 | -9.8 |
| 10f | 22 | 2 | 5 | 2 | 9% | 0.97 | +29.8 |
| 8f | 19 | 0 | 0 | 3 | 0% | 0.00 | -19.0 |
| 12f | 11 | 1 | 1 | 1 | 9% | 0.45 | -9.6 |
| 6f | 9 | 0 | 2 | 2 | 0% | 0.00 | -9.0 |
| 11f | 6 | 1 | 0 | 0 | 17% | 2.77 | +5.7 |
| 6.5f | 6 | 1 | 0 | 0 | 17% | 3.21 | +23.0 |
| 7f | 5 | 0 | 2 | 0 | 0% | 0.00 | -5.0 |
| 5.5f | 1 | 0 | 0 | 0 | 0% | 0.00 | -1.0 |
By owner
Top 10 of 24
| Owner | Runs | 1st | 2nd | 3rd | Win % | A/E | £1 P/L |
|---|---|---|---|---|---|---|---|
| Herrick Racing Llc | 41 | 5 | 6 | 5 | 12% | 1.03 | +4.2 |
| Gary A Tanaka | 27 | 4 | 4 | 3 | 15% | 0.67 | -7.4 |
| Red Barons Barn Llc | 13 | 0 | 2 | 1 | 0% | 0.00 | -13.0 |
| Red Barons Barn Llc Rancho Temescal Vayaconsuerte Llc | 11 | 1 | 1 | 1 | 9% | 1.44 | +33.0 |
| Charlotte Wrather | 11 | 1 | 0 | 0 | 9% | 1.12 | +18.0 |
| Red Barons Barn Llc Rancho Temescal Llc | 9 | 0 | 1 | 0 | 0% | 0.00 | -9.0 |
| Red Barons Farm Llc | 5 | 0 | 0 | 2 | 0% | 0.00 | -5.0 |
| E A Ranches | 4 | 0 | 1 | 1 | 0% | 0.00 | -4.0 |
| Sahud Sahud And Saleby | 4 | 0 | 0 | 0 | 0% | 0.00 | -4.0 |
| Ernewein Wrather Wrather | 3 | 0 | 0 | 0 | 0% | 0.00 | -3.0 |
A/E (actual ÷ expected) is the ratio of actual wins to wins expected from starting prices. A/E above 1.0 means the trainer outperforms market expectations. £1 P/L is total profit/loss from level £1 win stakes.