| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Lock | 牝 | Irish River | Strike a Balance | 1988 |
| Balancing Act | 牝 | Spectacular Bid | Strike a Balance | 1989 |
| Pleasantville | 牝 | Pleasant Colony | Strike a Balance | 1990 |
| Level Land | 牡 | Gulch | Strike a Balance | 1991 |
| Peaks and Valleys | 牡 | Mt. Livermore | Strike a Balance | 1992 |
| Equilibrate | 牝 | Gone West | Strike a Balance | 1993 |
| Striking Distance | 牝 | ブラッシングジョン | Strike a Balance | 1994 |
| Happy Medium | 牡 | Homebuilder | Strike a Balance | 1995 |
| Hopes and Fears | 牝 | Mt. Livermore | Strike a Balance | 1996 |
| Align | 牝 | Rainbow Quest | Strike a Balance | 1998 |
| Alternate | 牝 | Seattle Slew | Strike a Balance | 1999 |
| Countervail | 牝 | Seeking the Gold | Strike a Balance | 2001 |
| Counterpoise | 牝 | Storm Cat | Strike a Balance | 2002 |
| Golden Mean | 牝 | Mt. Livermore | Strike a Balance | 2003 |
| Take the Balance | 牡 | Maria's Mon | Strike a Balance | 2004 |
| Westling | 牝 | Gone West | Strike a Balance | 2006 |
| Double Date | 牝 | Rahy | Strike a Balance | 2007 |