| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hoye, Mea (10)
|
MRLGAC |
41.74 |
38.87 |
-2.87 |
| 2 |
Shum, Charisma (10)
|
MRLIE |
44.02 |
39.20 |
-4.82 |
| 3 |
Lee, Katelyn R (9)
|
MRLIE |
43.04 |
42.02 |
-1.02 |
| 4 |
Kim, Olivia (9)
|
MRYFD |
43.53 |
44.10 |
0.57 |
| 5 |
Beleffi, Agata (9)
|
MRLGAC |
44.66 |
44.46 |
-0.20 |
| 6 |
Samuel, Makayla (9)
|
MRHES |
|
46.85 |
- |
| 7 |
YU, Hailey G (9)
|
MRLGAC |
56.46 |
47.37 |
-9.09 |
| 8 |
Liang, Yuhong (10)
|
MRLIE |
|
48.23 |
- |
| 9 |
Gehrie, Elizabeth R (9)
|
MRYFD |
46.42 |
48.24 |
1.82 |
| 10 |
Fable, Nyah (10)
|
MRLIE |
|
48.25 |
- |
| 11 |
Barron, Olivia J (9)
|
MRWISC |
53.72 |
48.54 |
-5.18 |
| 12 |
Czaja, Julia O (8)
|
MRLGAC |
52.56 |
48.68 |
-3.88 |
| 13 |
Khosla, Avery E (10)
|
MRYFD |
53.68 |
48.99 |
-4.69 |
| 14 |
Lytvyn, Aviella (10)
|
MRLIE |
|
49.28 |
- |
| 15 |
Rutherford, Alina (10)
|
MRHES |
|
49.34 |
- |
| 16 |
Ryan, Brigid C (10)
|
MRLIE |
|
49.85 |
- |
| 17 |
Bansie, Leah D (10)
|
MRHES |
|
50.42 |
- |
| 18 |
Wehner, Leah R (9)
|
MRHES |
|
50.98 |
- |
| 19 |
Deitz, Olivia H (10)
|
MRYFD |
53.69 |
51.12 |
-2.57 |
| 20 |
ye, Nora M (10)
|
MRYFD |
56.95 |
51.18 |
-5.77 |
| 21 |
Smith, Abigail I (8)
|
MRLIE |
57.08 |
51.22 |
-5.86 |
| 22 |
Hunter, Evelyn L (10)
|
MRLIE |
53.50 |
51.63 |
-1.87 |
| 23 |
Mancuso, Piper T (9)
|
MRLIE |
49.00 |
51.75 |
2.75 |
| 24 |
Perr, Abbie (9)
|
MRLGAC |
58.11 |
52.13 |
-5.98 |
| 25 |
Barrow, Addison (10)
|
MRHES |
|
52.55 |
- |
| 26 |
Caldwell, Sloane E (9)
|
MRYFD |
|
52.70 |
- |
| 27 |
Saracena, Lily (10)
|
MRIA |
1:01.76 |
54.31 |
-7.45 |
| 28 |
Wilson, Alana G (10)
|
MRLGAC |
58.86 |
54.96 |
-3.90 |
| 29 |
McCall, Taryn A (10)
|
MRCSDC |
57.81 |
55.00 |
-2.81 |
| 30 |
Tan, Anastasia L (10)
|
MRYFD |
54.21 |
55.64 |
1.43 |
| 31 |
ye, Naomi M (8)
|
MRYFD |
1:06.78 |
56.84 |
-9.94 |
| 32 |
Bliss, Nami O (10)
|
MRYFD |
|
57.03 |
- |
| 33 |
Salta, Olivia (9)
|
MRLIE |
|
57.73 |
- |
| 34 |
Khamtong, Thutcharida (7)
|
MRLGAC |
1:01.52 |
58.67 |
-2.85 |
| 35 |
Romano, Haley E (8)
|
MRLIE |
1:09.02 |
59.09 |
-9.93 |
| 36 |
Dorjee, Ngawang C (8)
|
MRLGAC |
1:02.67 |
59.93 |
-2.74 |
| 37 |
Porras, Michaela K (9)
|
MRLIE |
1:07.91 |
1:02.77 |
-5.14 |
| 38 |
Regan, Maeve (9)
|
MRLIE |
1:11.26 |
1:04.26 |
-7.00 |
| 39 |
Murphy, Lilah R (10)
|
MRYFD |
|
1:05.16 |
- |
| 40 |
Higgins, Nella A (10)
|
MRWISC |
1:14.20 |
1:05.50 |
-8.70 |
| 41 |
Cheung, Emma (10)
|
MRLIE |
|
1:06.63 |
- |
| 42 |
Karlos, Sophia K (10)
|
MRIA |
|
1:07.90 |
- |
| 43 |
Sorrentino, Stella M (10)
|
MRLIE |
|
1:08.18 |
- |
| 44 |
St. Germain, Sophie R (9)
|
MRYFD |
|
1:08.31 |
- |
| 45 |
Vanschoick, Morgan B (10)
|
MRLIE |
|
1:08.49 |
- |
| 46 |
Knapp, Poppy E (8)
|
MRYFD |
1:13.17 |
1:12.02 |
-1.15 |
|
Meliere, Emily R (9)
|
MRWISC |
1:02.99 |
DQ |
- |
|
Morodokhin, Mila E (10)
|
MRLIE |
|
DQ |
- |