| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Tell Them Nothing | 騸 | Seattle Slew | Spilled Beans | 1999 |
| Queen Mama | 牝 | Seattle Slew | Hot Novel | 1999 |
| Slew's Final Answer | 牝 | Seattle Slew | Fortune Pending | 1999 |
| Bold Truth | 牡 | Seattle Slew | Forty Nine Hearts | 1999 |
| Cool Slew | 牝 | Seattle Slew | Icy Warning | 1999 |
| Seattle Santa | 牡 | Seattle Slew | Santa Elena | 1999 |
| Rich in Love | 牝 | Seattle Slew | Rajab's Treasure | 1999 |
| Maggie O'Slew | 牝 | Seattle Slew | Miss Maggie | 1999 |
| States Account | 牡 | Seattle Slew | Spec Account | 1999 |
| シアトルトップラン | 牡 | Seattle Slew | グーニグーフー | 1999 |
| オフユーゴー | 牝 | Seattle Slew | セットインモーション | 1999 |
| Rosetti | 牡 | Seattle Slew | Chic Shirine | 1999 |
| Here I Am Lord | 牝 | Seattle Slew | Sunset Wells | 1999 |
| Seattle Glory | 牡 | Seattle Slew | In Her Glory | 1999 |
| Distinction | 牡 | Seattle Slew | Omi | 1999 |
| Nobleton | 牡 | Seattle Slew | Myrrh | 1999 |
| Splasher | 牝 | Seattle Slew | Zagora | 1999 |
| Regal and Fleet | 牝 | Seattle Slew | Flat Fleet Feet | 1999 |
| Seattle Shamus | 牡 | Seattle Slew | Footing | 1999 |
| Marshal Cody | 牡 | Seattle Slew | Winter Sparkle | 1999 |