| 1 | Karin Bos (Neo) | NED | 47.28 | | - |
| 2 | Debbie van Ierland (Senior) | NED | 48.79 | | +1.510 |
| 3 | Lisette Segers (Neo) | NED | 49.59 | PB | +2.310 |
| 4 | Roos Lantink (Senior) | NED | 49.82 | | +2.540 |
| 5 | Lizette van der Werff (Neo) | NED | 50.42 | SB | +3.140 |
| 6 | Annelou Mayenburg (Neo) | NED | 50.75 | SB | +3.470 |
| 7 | Merel Meeuwes (Neo) | NED | 51.45 | | +4.170 |
| 8 | Sophia Geerars (Neo) | NED | 51.92 | PB | +4.640 |
| 9 | Lizette van der Werff (Neo) | NED | 52.16 | | +4.880 |
| 10 | Yvonne van der Voort (M30) | NED | 52.18 | SB | +4.900 |
| 11 | Janneke Oostenrijk (Neo) | NED | 53.03 | PB | +5.750 |
| 12 | Femke Hoekstra (Neo) | NED | 53.88 | SB | +6.600 |
| 13 | Chloe Hezemans (Neo) | NED | 54.16 | SB | +6.880 |
| 14 | Anne Wijsbek (Neo) | NED | 55.03 | SB | +7.750 |
| 15 | Melle Brinkman (n/a) | NED | 55.43 | PB | +8.150 |
| 16 | Marjolein Kraaijenveld (Senior) | NED | 57.57 | | +10.290 |
| 17 | Adinda Klijn (n/a) | NED | 58.55 | SB | +11.270 |
| 18 | Eva van Eekelen (Neo) | NED | 1:01.58 | PB | +14.300 |
| 19 | Victoria James (n/a) | NED | 1:04.03 | PB | +16.750 |
| 20 | Anneke van der Reijden (n/a) | NED | 1:05.98 | SB | +18.700 |