| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Rubia Del Rio | 牝 | Put It Back | Rupiana | 2004 |
| Right as Rain | 牡 | Put It Back | Epoca Talk | 2004 |
| Radioamador | 牡 | Put It Back | Idealite | 2004 |
| Our Friend Harvey | 騸 | Put It Back | Very Laughable | 2004 |
| Back to Victory | 牡 | Put It Back | Salandra | 2004 |
| Rotulado | 牡 | Put It Back | Jenny Jacquet | 2004 |
| Nitido | 牡 | Put It Back | Analu | 2004 |
| Razao de Ser | 牝 | Put It Back | Hello My Love | 2004 |
| Royal Comet | 牡 | Put It Back | Garland Queen | 2004 |
| Ricoco | 騸 | Put It Back | Giggi Fazi | 2004 |
| Easy Pat | 牝 | Put It Back | Miss Pat | 2004 |
| River Sun | 牡 | Put It Back | Atlanta Bird | 2004 |
| Rappaccini | 牡 | Put It Back | Ivy League | 2004 |
| Redencione | 牝 | Put It Back | Slot-Machine | 2004 |
| Rita's Star | 牝 | Put It Back | Aventura Girl | 2004 |
| Risca-Chispa | 牝 | Put It Back | In Heaven | 2004 |
| Rivoltella | 牝 | Put It Back | Hysterique | 2004 |
| Sunshine Mac | 騸 | Put It Back | Has Promise | 2004 |
| Red Steede | 騸 | Put It Back | Alien Ruckus | 2004 |
| Speedball Howie | 牡 | Put It Back | La Defense | 2004 |