| Athlete | Yr. | Team | Seed | |
|---|---|---|---|---|
| 1 | BARBER, Harriet | SO | Manchester Central | 59.37 |
| 2 | DUCHARME, Samantha | SO | Bedford | 1:00.39 |
| 3 | GUDAS, Chloe | SO | Concord | 1:02.90 |
| 4 | LANE, Nydia | JR | Concord | 1:03.26 |
| 5 | THOMAS, Maya | JR | Goffstown | 1:03.44 |
| 6 | KANTOR, Morgan | JR | Lebanon | 1:03.58 |
| 7 | HYNES, Kathryn | SR | Windham | 1:03.67 |
| 8 | JELLOW, Grace | JR | Pinkerton | 1:03.85 |
| 9 | GEORGIANA, Ryenne | FR | Nashua South | 1:04.24 |
| 10 | MULLER, Madeline | FR | Concord | 1:04.61 |
| 11 | ZIMMERMAN, Paige | SO | Bedford | 1:04.69 |
| 12 | HERRERO, Emma | SR | Souhegan | 1:05.04 |
| 13 | D'AMICO, Marina | FR | Salem | 1:05.05 |
| 14 | HAZARD, Reilly | JR | Pinkerton | 1:05.50 |
| 15 | TROST, Jelina | SR | Goffstown | 1:06.58 |
| 16 | TSCHIDA, Kara | FR | Goffstown | 1:06.86 |