| RESULT |
| EVENT INFO | ||
| Event 129 - 400 m | Cat PEREMPUAN 14 | Round FINAL |
| RECORD | 57.5 s | MEGAN WHEATLEY | WALA | 2002 |
| HOLDER | 60.04 s | LILY MATHER | LAWA | 2018 |
| FINAL : 1 | |||||
| Pos | Bib | Name | Team | Time | * |
| 1 | M121 | NURUL ALIAH MAISARA BT NOR AZMI | MSSM | 61.3 s | |
| 2 | M123 | NICOLE LAI JIA XIN | MSSM | 63.4 s | |
| 3 | S322 | LAURA WONG SI TENG | SSSC | 64.2 s | |
| 4 | L222 | EMMA-LEE GRUNDY | LAWA | 64.8 s | |
| 5 | S329 | HO ZHI LING | SSSC | 66.7 s | |
| - | L234 | AMBER DAVIES | LAWA | DNS | |
| - | L224 | LAURA STUMP | LAWA | DNS | |