| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kostova, Gabriela H (10)
|
PVPM |
1:25.59 |
1:23.48 |
-2.11 |
| 2 |
Lambert, Amelia R (10)
|
PVPM |
1:19.71 |
1:23.60 |
3.89 |
| 3 |
Lu, Sophia A (9)
|
PVPM |
|
1:30.37 |
- |
| 4 |
Lambert, Deirdre E (8)
|
PVPM |
1:35.29 |
1:33.98 |
-1.31 |
| 5 |
Martorana, Isabel J (10)
|
PVPM |
1:48.07 |
1:34.90 |
-13.17 |
| 6 |
Murdoch, Zoe G (10)
|
PVPM |
1:39.69 |
1:35.70 |
-3.99 |
| 7 |
Wolford, Lily H (10)
|
PVPM |
1:41.36 |
1:39.42 |
-1.94 |
| 8 |
Fistere, Elizabeth R (9)
|
PVPM |
1:41.81 |
1:40.08 |
-1.73 |
| 9 |
Sievers, Allison M (10)
|
PVPM |
1:53.51 |
1:47.82 |
-5.69 |
| 10 |
Ilincic, Katja K (9)
|
PVPM |
1:58.82 |
1:49.44 |
-9.38 |
| 11 |
Robbins, Anna M (10)
|
PVPM |
2:11.37 |
1:54.17 |
-17.20 |
| 12 |
Knight, Evelyn E (9)
|
PVPM |
1:49.04 |
1:57.30 |
8.26 |
| 13 |
Lu, Audrey C (10)
|
PVPM |
|
2:03.34 |
- |
| 14 |
McAsey, Claire E (9)
|
PVPM |
|
2:06.03 |
- |
| 15 |
Cook, Penelope R (7)
|
PVPM |
2:27.83 |
2:21.16 |
-6.67 |
| 16 |
Pinilla, Isla J (8)
|
PVPM |
|
2:26.46 |
- |
| 17 |
Duan, Sarah S (6)
|
PVNCAP |
|
2:27.37 |
- |
|
Nelson, Zoe J (8)
|
PVPM |
2:17.08 |
DQ |
- |
|
Randolph, Audrey Z (9)
|
PVPM |
|
DQ |
- |
|
Washburn, Rosalia G (8)
|
PVNCAP |
2:04.15 |
DQ |
- |
|
Spencer, Evelyn G (7)
|
PVNCAP |
|
DQ |
- |
|
Holler, Daphne A (9)
|
PVPM |
1:42.80 |
NS |
- |
|
Cain, Aimee B (8)
|
PVPM |
|
NS |
- |
|
Sirinopwongsagon, Evelyn (10)
|
PVPM |
|
NS |
- |