| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mordaunt, Victoria (12)
|
MRYMID |
28.56 |
27.83 |
-0.73 |
| 1 |
Omar, Lailaa S (12)
|
MRNYSA |
30.35 |
31.09 |
0.74 |
| 2 |
Douthit, Lydia R (12)
|
MRNYSA |
28.18 |
27.86 |
-0.32 |
| 2 |
Jarvis, Delaney R (12)
|
MRHVD |
30.34 |
31.12 |
0.78 |
| 3 |
Lenes, Katie S (12)
|
MRSMC |
28.16 |
27.88 |
-0.28 |
| 3 |
Nemeth, Ava E (12)
|
MRHVD |
30.70 |
31.30 |
0.60 |
| 4 |
Wilkinson, Julia (12)
|
MRCFJV |
28.62 |
27.98 |
-0.64 |
| 5 |
Lee, Meredith I (12)
|
MRBGNW |
28.83 |
28.30 |
-0.53 |
| 6 |
Edge, Lauren E (12)
|
MRYBAR |
28.29 |
28.32 |
0.03 |
| 7 |
Hannon, Morgan A (12)
|
MRHVD |
28.19 |
28.43 |
0.24 |
| 7 |
Bounds, Bae (12)
|
MRBGNW |
28.73 |
28.43 |
-0.30 |
| 9 |
Petriccione, Melania C (12)
|
MRRA |
29.15 |
28.60 |
-0.55 |
| 10 |
Ha, Kara (12)
|
MRLIFE |
29.12 |
28.61 |
-0.51 |
| 11 |
Saidmuratov, Grace (12)
|
MRUN |
28.77 |
28.63 |
-0.14 |
| 12 |
Horgan, Rosemary E (12)
|
MRHVD |
29.23 |
28.82 |
-0.41 |
| 13 |
Romanov, Victoria B (12)
|
MRPAC |
29.93 |
28.85 |
-1.08 |
| 14 |
Joyce, Margaret K (12)
|
MRSMC |
28.71 |
28.86 |
0.15 |
| 14 |
Todorov, Ainhoa (12)
|
MRPATS |
29.07 |
28.86 |
-0.21 |
| 14 |
Huang, Alyssa (12)
|
MRCFJV |
29.26 |
28.86 |
-0.40 |
| 17 |
Carano, Mylie (12)
|
MRCFJV |
28.56 |
28.88 |
0.32 |
| 18 |
Solomon, Mirabel K (12)
|
MRBGNW |
28.46 |
29.07 |
0.61 |
| 19 |
Dabo, Mariama F (12)
|
MRHVD |
27.99 |
29.17 |
1.18 |
| 20 |
Gield, Josiane X (12)
|
MRPATS |
30.26 |
29.19 |
-1.07 |
| 21 |
Whang, Samantha E (12)
|
MRNYSA |
29.87 |
29.44 |
-0.43 |
| 22 |
Finnerty, Katherine J (12)
|
MRAGMV |
30.55 |
29.55 |
-1.00 |
| 22 |
Sarier-Smith, Hannah F (12)
|
MRPAC |
29.91 |
29.55 |
-0.36 |
| 24 |
Jimenez, Hermione E (12)
|
MRRFAC |
29.07 |
29.59 |
0.52 |
| 25 |
McSweeney, Sydney E (12)
|
MRAGMV |
30.29 |
29.69 |
-0.60 |
| 26 |
Martin, Ashley L (12)
|
MRPBAC |
30.06 |
29.70 |
-0.36 |
| 27 |
Melia, Hollie A (12)
|
MRPAC |
30.01 |
29.80 |
-0.21 |
| 28 |
Hibbert, Laura (12)
|
MRSS |
29.93 |
29.87 |
-0.06 |
| 29 |
Kamiyama, Naomi (12)
|
MRCOND |
30.57 |
29.98 |
-0.59 |
| 30 |
Perrino, Ava T (12)
|
MRNYSA |
29.89 |
30.08 |
0.19 |
| 31 |
Hricay, Grace M (12)
|
MREAST |
29.45 |
30.15 |
0.70 |
| 32 |
Largen, Caroline F (12)
|
MRUN |
30.08 |
30.21 |
0.13 |
| 32 |
Trubenbach, Grace M (12)
|
MRNYSA |
30.10 |
30.21 |
0.11 |
| 34 |
Stern, Jessica S (12)
|
MRBGNW |
30.20 |
30.34 |
0.14 |
| 35 |
Jarvis, Cassandra D (12)
|
MRHVD |
30.58 |
30.44 |
-0.14 |
| 36 |
Tassier, Katherine A (12)
|
MRBGNW |
30.84 |
30.60 |
-0.24 |
| 37 |
Boyle, Connelly (12)
|
MRYMID |
30.20 |
30.61 |
0.41 |
| 38 |
Angerthal, Vivian (12)
|
MRCFJV |
30.52 |
30.77 |
0.25 |
| 39 |
Wu, Serena Y (12)
|
MRUN |
30.10 |
30.83 |
0.73 |
| 40 |
Villalona, Sienna D (12)
|
MRTRS |
30.17 |
30.96 |
0.79 |