| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hastings, Clara W (10)
|
PVNCAP |
1:09.91 |
1:09.22 |
-0.69 |
| 2 |
Majeed-Hall, Aliyah M (10)
|
PVCSC |
1:12.57 |
1:11.82 |
-0.75 |
| 3 |
Taylor, Katharine L (10)
|
PVYORK |
|
1:26.16 |
- |
| 4 |
Russell, Cecelia M (10)
|
PVYORK |
1:25.85 |
1:29.11 |
3.26 |
| 5 |
Friess, Caroline R (10)
|
PVPM |
1:35.66 |
1:30.89 |
-4.77 |
| 6 |
Bremner, Annabelle G (10)
|
PVPM |
1:52.73 |
1:34.63 |
-18.10 |
| 7 |
Wei, Breelle K (10)
|
PVYORK |
|
1:36.45 |
- |
| 8 |
Zenyuh, Helena M (10)
|
PVPM |
|
1:37.73 |
- |
| 9 |
Rice, Fiona M (10)
|
PVFXFX |
|
1:37.77 |
- |
| 10 |
Lahr, Leah (9)
|
PVPM |
1:45.99 |
1:40.25 |
-5.74 |
| 11 |
Zibung, Selina Y (10)
|
PVPM |
1:33.77 |
1:40.29 |
6.52 |
| 12 |
Thaivalappil, Maya E (10)
|
PVPM |
1:44.83 |
1:41.29 |
-3.54 |
| 13 |
Fevrier, Kymora D (9)
|
PVOCCS |
|
1:46.64 |
- |
| 14 |
Mercer, Madeleine O (9)
|
PVOCCS |
|
1:49.40 |
- |
| 15 |
Hull, Sabrina M (9)
|
PVOCCS |
1:53.01 |
1:52.53 |
-0.48 |
| 16 |
Lussier, Madison G (10)
|
PVOCCS |
1:55.65 |
1:59.41 |
3.76 |
| 17 |
Waltz, Rebekah L (10)
|
PVOCCS |
2:13.80 |
2:04.19 |
-9.61 |
| 18 |
Pendleton, Isabella M (9)
|
PVOCCS |
|
2:08.11 |
- |
| 19 |
Dondlinger, Sydney M (10)
|
PVOCCS |
|
2:16.48 |
- |
|
Fitzgerald, Tennyson E (9)
|
PVPM |
1:42.51 |
DQ |
- |
|
Evans, Juliana V (9)
|
PVOCCS |
|
DQ |
- |