| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Calderon, Ashley M (11)
|
CTZEUS |
28.53 |
28.08 |
-0.45 |
| 2 |
Wang, Katie (12)
|
MRYMID |
29.31 |
29.15 |
-0.16 |
| 3 |
Stidolph, Katherine E (11)
|
CTZEUS |
31.00 |
29.72 |
-1.28 |
| 4 |
Cuevas, Emilia R (12)
|
CTZEUS |
30.06 |
29.98 |
-0.08 |
| 5 |
Popielarz, Victoria A (12)
|
CTZEUS |
30.86 |
30.48 |
-0.38 |
| 6 |
Cedeno, Sofia M (11)
|
MRYMID |
31.03 |
31.42 |
0.39 |
| 7 |
Hill, Arissa A (11)
|
MRYMID |
31.62 |
32.24 |
0.62 |
| 8 |
Mejia, Stephani (11)
|
MRYMID |
32.67 |
32.87 |
0.20 |
| 9 |
Petropoulos, Caroline A (12)
|
CTZEUS |
37.70 |
33.52 |
-4.18 |
| 10 |
DePasquale, Jenna K (11)
|
CTZEUS |
34.90 |
34.06 |
-0.84 |
| 11 |
Malionek, Zoe M (11)
|
MRCFB |
35.20 |
34.95 |
-0.25 |
| 12 |
Pepper-Jones, BB (11)
|
MRCFB |
37.41 |
35.28 |
-2.13 |
| 13 |
Fedor, Maggie I (11)
|
CTZEUS |
35.85 |
35.77 |
-0.08 |
| 14 |
Sharpe, Ashley B (11)
|
MRUN-K |
32.54 |
36.22 |
3.68 |
| 15 |
Tsang, Jolene (12)
|
MRCFB |
37.24 |
36.24 |
-1.00 |
| 16 |
Ramos, Samantha (12)
|
MRKBM |
36.92 |
38.03 |
1.11 |
| 17 |
Ugalde, Adrianna M (11)
|
MRYMID |
37.50 |
38.72 |
1.22 |
| 18 |
Mangum, Waverly R (11)
|
MRYMID |
42.28 |
39.94 |
-2.34 |
| 19 |
Vargas, Jadyn S (11)
|
MRKBM |
42.32 |
40.20 |
-2.12 |
| 20 |
Radick, Susannah (11)
|
MRCFB |
44.46 |
42.22 |
-2.24 |
| 21 |
Mahajan, Khushi (11)
|
MRYMID |
|
42.88 |
- |
| 22 |
Cabrera, Izabela M (11)
|
MRYMID |
43.70 |
42.95 |
-0.75 |
| 23 |
Zelman, Alexandra L (11)
|
MRYMID |
44.31 |
45.80 |
1.49 |
|
Reed, Nia N (12)
|
MRKBM |
35.96 |
NS |
- |
|
Moy, Xena E (12)
|
CTZEUS |
1:00.11 |
NS |
- |
|
Ashman, Olivia R (12)
|
MRYMID |
33.62 |
NS |
- |