| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Spartioti, Maria E (8)
|
MRYFD |
47.70 |
43.56 |
-4.14 |
| 2 |
Ogaki, Asa (8)
|
MRYMID |
46.29 |
43.80 |
-2.49 |
| 3 |
Price, Alaina D (8)
|
MRSMC |
50.00 |
44.34 |
-5.66 |
| 4 |
Healy, Claire K (8)
|
MRYFD |
52.21 |
44.60 |
-7.61 |
| 5 |
Chen, Vivien E (8)
|
MRRA |
1:45.00 |
45.87 |
-59.13 |
| 6 |
Aikman, Neve C (8)
|
MRYMID |
54.17 |
46.58 |
-7.59 |
| 7 |
la Fleur, Madeleine F (8)
|
MRBGNW |
|
46.66 |
- |
| 8 |
Boyce, Lexington C (8)
|
MRBGNW |
1:01.20 |
46.73 |
-14.47 |
| 9 |
Wu, Lora (8)
|
MRYFD |
51.41 |
49.23 |
-2.18 |
| 10 |
Joyce, Kathleen D (8)
|
MRSMC |
52.36 |
49.53 |
-2.83 |
| 11 |
Baumann, Tierney A (8)
|
MRYMID |
|
50.04 |
- |
| 12 |
Zrowka, Alexandra A (8)
|
MRRA |
2:00.00 |
50.81 |
-69.19 |
| 13 |
Jocelyn, Lillian E (8)
|
MRSMC |
55.90 |
51.83 |
-4.07 |
| 14 |
Silletti, Julia N (8)
|
MRBGNW |
1:01.12 |
51.90 |
-9.22 |
| 15 |
Sinclair, Florence L (8)
|
MRYMID |
|
52.52 |
- |
| 16 |
Contreras, Madeleine A (8)
|
MRYMID |
|
53.12 |
- |
| 17 |
Ghahremani, Layla Q (8)
|
MREAST |
58.43 |
53.21 |
-5.22 |
| 18 |
Casey, Emma D (8)
|
MREAST |
49.51 |
53.47 |
3.96 |
| 19 |
Bacidore, Sofia G (8)
|
MRYFD |
1:00.00 |
53.93 |
-6.07 |
| 20 |
West, Empress I (8)
|
CTZEUS |
1:38.41 |
54.66 |
-43.75 |
| 21 |
Moltner, Jenna E (8)
|
MRYFD |
|
55.06 |
- |
| 22 |
Hehman, Abigail G (8)
|
MRBGNW |
54.63 |
55.26 |
0.63 |
| 23 |
Hubell, Claire R (8)
|
MRYMID |
1:14.68 |
55.35 |
-19.33 |
| 24 |
Bartolacci, Eliza K (8)
|
MRRA |
1:07.56 |
55.37 |
-12.19 |
| 25 |
Baron, Eden (8)
|
MRYFD |
|
55.74 |
- |
| 26 |
Fisher, Zoe M (8)
|
MRYMID |
|
56.23 |
- |
| 27 |
Harden, Haillie S (8)
|
MRYFD |
|
57.20 |
- |
| 28 |
Orchin, Madeline L (8)
|
MRYFD |
|
58.69 |
- |
| 29 |
Castaldo, Elizabeth h (8)
|
MRYMID |
|
58.91 |
- |
| 30 |
Oosterhuis, Emmy H (8)
|
MRYFD |
|
59.97 |
- |
| 31 |
Binger, Charlotte G (8)
|
MREAST |
1:08.85 |
1:00.19 |
-8.66 |
| 32 |
Iwerks, Cambria L (8)
|
MRYFD |
|
1:00.79 |
- |
| 33 |
DeRose, Sabrina M (8)
|
MRBGNW |
1:13.07 |
1:00.89 |
-12.18 |
| 34 |
Schofield, Jennifer A (8)
|
MREAST |
1:20.00 |
1:00.93 |
-19.07 |
| 35 |
Forbell, Olivia G (8)
|
MRYFD |
|
1:01.30 |
- |
| 36 |
Camille, Madison L (8)
|
CTZEUS |
|
1:03.29 |
- |
| 37 |
Finerty, Tess O (8)
|
MRSMC |
1:04.01 |
1:03.33 |
-0.68 |
| 38 |
Franciscovich, Ella M (8)
|
MRYFD |
|
1:06.80 |
- |
| 39 |
Knobel, Claire M (8)
|
MRYFD |
|
1:07.60 |
- |
| 40 |
Gilbert, Laila (8)
|
MRYFD |
|
1:11.21 |
- |
| 41 |
Blau, Avery M (8)
|
MRYFD |
|
1:13.41 |
- |
|
Lyons, Margaret H (8)
|
MRYFD |
|
DQ |
- |
|
Anderson, Abigail B (8)
|
MRYFD |
|
DQ |
- |