| Pos. | Name | Birth | Nat. |
| 1 | Xiang Wang [13] | 2007 | PRC |
| 2 | Vanessa Tittarelli [122] | 2007 | ITA |
| 3 | Jolina Thormann [3] | 2003 | GER |
| 4 | Eve Smith-Lang [19] | 2005 | GBR |
| Pos. | Name | Birth | Nat. |
| 1 | Stephany Aguirre de Faria [42] | 2006 | BRA |
| 2 | LU XU [12] | 2004 | PRC |
| 3 | Irina Ignateva [27] | 2005 | RUS |
| 4 | Liliana Popelka [8] | 2003 | HUN |
2 riders go to the next heat
2 runs