| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ha, Kara (12)
|
MRLIFE |
29.12 |
29.76 |
0.64 |
| 2 |
Wiggins, Alayla (12)
|
MRKBM |
29.64 |
30.30 |
0.66 |
| 3 |
Almanzar, Libertad (12)
|
MRUN |
29.59 |
30.45 |
0.86 |
| 4 |
Chatfield, Elizabeth N (12)
|
MRCAS |
30.21 |
30.51 |
0.30 |
| 5 |
Clarke, Kristina A (11)
|
MRCAS |
31.57 |
31.06 |
-0.51 |
| 6 |
Province, Shaye L (12)
|
MRASAP |
31.87 |
32.03 |
0.16 |
| 7 |
Glace, Leilani G (11)
|
MRBKR |
|
33.41 |
- |
| 8 |
Tan, Chloe H (11)
|
MRASAP |
35.60 |
34.00 |
-1.60 |
| 9 |
Sanchez, Amya (12)
|
MRUN |
33.87 |
34.11 |
0.24 |
| 10 |
Lewis, Maeve (11)
|
MRLIFE |
35.93 |
34.34 |
-1.59 |
| 11 |
Ng, Juliane W (12)
|
MRBKR |
33.38 |
34.60 |
1.22 |
| 12 |
Champagnie, Chanel (12)
|
MRKBM |
34.12 |
35.15 |
1.03 |
| 13 |
Little, Kaylynn D (11)
|
MRKBM |
38.38 |
36.98 |
-1.40 |
| 14 |
Hidalgo, Ivanka (11)
|
MRUN |
37.88 |
38.41 |
0.53 |
| 15 |
Plummer, Christina E (11)
|
MRASAP |
42.93 |
39.51 |
-3.42 |
| 16 |
Valverde, Jahani (11)
|
MRKBM |
42.84 |
42.24 |
-0.60 |
|
Rodriguez, Isabella D (11)
|
MRKBM |
34.00 |
DQ |
- |
|
Catacora, Ruth S (11)
|
MRFAST |
54.31 |
NS |
- |