| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| Track Mate | Union Rags | Teammate | 2020 |
| エメトアムール | Union Rags | Trensa | 2020 |
| Unifying | Union Rags | Monarchia | 2020 |
| Slant | Union Rags | Dade Babe | 2021 |
| Indian Rags | Union Rags | Native American | 2021 |
| Circle of Trust | Union Rags | Open House | 2021 |
| Ragtap Girl | Union Rags | スティーリングホリー | 2021 |
| Luke | Union Rags | Well Heeled Lady | 2021 |
| Power Squeeze | Union Rags | Callmethesqueeze | 2021 |
| D J's Favorite | Union Rags | I'm Mom's Favorite | 2021 |
| Union Purrfection | Union Rags | Purrmorehissless | 2022 |
| Early On | Union Rags | Sally O'Brien | 2022 |
| Ragtime | Union Rags | Burmilla | 2022 |
| スナッピードレッサ | Union Rags | Caramel Snap | 2022 |
| Bullring Bully | Union Rags | Greater Plan | 2022 |