| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Moon Empress | 牝 | Rainbow Quest | Diamoona | 2003 |
| Daramsar | 牡 | Rainbow Quest | Daryaba | 2003 |
| Follow The Colours | 騸 | Rainbow Quest | Gardenia | 2003 |
| Seeking Straight | 牡 | Rainbow Quest | Alignment | 2003 |
| Meroverginian | 牡 | Rainbow Quest | ゲイリーロイヤル | 2003 |
| Spanish Rainbow | 牝 | Rainbow Quest | Spanish Lady | 2003 |
| Ardies | 牝 | Rainbow Quest | Priena | 2003 |
| Mi Arcobaleno | 騸 | Rainbow Quest | Fantastic Filly | 2003 |
| Last Warrior | 牡 | Rainbow Quest | Sena Desert | 2003 |
| Northern Glory | 牡 | Rainbow Quest | Northern Goddess | 2003 |
| Duty | 騸 | Rainbow Quest | Wendylina | 2003 |
| Fattoretto | 牡 | Rainbow Quest | Warranty Applied | 2003 |
| Weather Report | 牝 | Rainbow Quest | Ramruma | 2003 |
| Questive | 牡 | Rainbow Quest | Hawait Al Barr | 2003 |
| Call Me George | 牡 | Rainbow Quest | Coretta | 2003 |
| Ninetails | 牝 | Rainbow Quest | Minerva | 2003 |
| レインボージャック | 騸 | Rainbow Quest | Ballet Shoes | 2003 |
| Pathway | 牝 | Rainbow Quest | Jubilee Trail | 2003 |
| Kerdem | 牡 | Rainbow Quest | Kermiyana | 2003 |
| Ioannina | 牝 | Rainbow Quest | Iora | 2003 |