400m Horden MA; series, Heat:1 of 2 ; Official result
| Pl. | Laan | Nr | Naam | PR | Vereniging | Cat | Resultaat | Info |
| 1 | 3 | 19 | BAAK Bianca | 1:00.23 | Phanos | MA | 58.77 | |
| 2 | 2 | 524 | RIJKEN Rebecca | 1:04.26 | AV Zaanland | MA | 1:05.94 | |
| 3 | 1 | 541 | ROSSUM Helen van | 1:04.88 | AKU | MA | 1:07.13 |
| Pl. | Laan | Nr | Naam | PR | Vereniging | Cat | Resultaat | Info |
| 1 | 3 | 19 | BAAK Bianca | 1:00.23 | Phanos | MA | 58.77 | |
| 2 | 2 | 524 | RIJKEN Rebecca | 1:04.26 | AV Zaanland | MA | 1:05.94 | |
| 3 | 1 | 541 | ROSSUM Helen van | 1:04.88 | AKU | MA | 1:07.13 |