| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Franks, Ava L (14)
|
MRBGNW |
2:28.47 |
2:27.98 |
-0.49 |
| 2 |
Nierhoff, Luisa (13)
|
MRBAD |
2:27.32 |
2:37.75 |
10.43 |
| 3 |
Ott, Elke J (13)
|
MRBAD |
2:37.06 |
2:38.07 |
1.01 |
| 4 |
Horn, Ursula (13)
|
MRMAKO |
2:41.49 |
2:38.87 |
-2.62 |
| 5 |
Rotenberg, Mary H (14)
|
MRBAD |
2:29.67 |
2:39.36 |
9.69 |
| 6 |
Goldner, Sylvie (13)
|
MRMAKO |
2:45.75 |
2:40.98 |
-4.77 |
| 7 |
Taplitz, Audrey (13)
|
MRMAKO |
2:41.88 |
2:42.38 |
0.50 |
| 8 |
Stepanek, Chloe m (14)
|
MRLIAC |
2:43.20 |
2:42.99 |
-0.21 |
| 9 |
Garofolo, Brianna B (14)
|
MRBGNW |
2:32.91 |
2:43.26 |
10.35 |
| 10 |
Wohl, Katharine A (14)
|
MRBGNW |
2:40.42 |
2:45.25 |
4.83 |
| 11 |
Chu, Sophia W (14)
|
MRLIAC |
2:41.88 |
2:45.70 |
3.82 |
| 12 |
McGrath, Caroline L (13)
|
MRBAD |
2:49.16 |
2:46.96 |
-2.20 |
| 13 |
Burtseva, Maria (14)
|
MRBAD |
|
2:47.34 |
- |
| 14 |
Platt, Claire (14)
|
MRMPNY |
2:50.48 |
2:48.15 |
-2.33 |
| 15 |
Gould, Gwen C (13)
|
MRLIAC |
2:47.47 |
2:51.05 |
3.58 |
| 16 |
Reyl, Margaux (13)
|
MRMAKO |
2:49.73 |
2:51.75 |
2.02 |
| 17 |
Kamal, Sarah M (14)
|
MRBGNW |
2:43.38 |
2:54.45 |
11.07 |
| 18 |
Antoniuk, Isabela S (14)
|
MRLIAC |
2:50.40 |
2:55.16 |
4.76 |
| 19 |
Victor, Melanie (14)
|
MRYFD |
2:59.87 |
2:55.34 |
-4.53 |
| 20 |
Andrade, Daniela E (13)
|
MRLIAC |
3:00.07 |
2:56.26 |
-3.81 |
| 21 |
Martino, Samantha L (14)
|
MRLIAC |
2:51.95 |
2:56.52 |
4.57 |
| 22 |
Paez, Isabella S (13)
|
MRBGNW |
2:47.44 |
2:56.65 |
9.21 |
| 23 |
Ai, Allina (14)
|
MRYFD |
2:58.02 |
2:59.62 |
1.60 |
| 24 |
Carroll, Victoria R (14)
|
MRLIAC |
3:07.34 |
3:00.42 |
-6.92 |
| 25 |
Fitzgerald, Alexandra R (13)
|
MRBGNW |
3:29.71 |
3:02.08 |
-27.63 |
| 26 |
Greenstein, Jessie B (13)
|
MRBGNW |
3:02.91 |
3:03.36 |
0.45 |
| 27 |
Henriksson, Emma (13)
|
MRBAD |
3:12.56 |
3:07.05 |
-5.51 |
| 28 |
Martinez, Xitlali E (14)
|
MRAPEX |
3:06.24 |
3:10.25 |
4.01 |
| 29 |
Lenehan, Alexandra E (13)
|
MRYFD |
|
3:13.01 |
- |
| 30 |
Paruvangada, Ananya K (13)
|
MRBGNW |
3:15.71 |
3:13.44 |
-2.27 |
| 31 |
Lee, Anna E (13)
|
MRYFD |
3:15.24 |
3:14.64 |
-0.60 |
| 32 |
Kenny, Aisha S (14)
|
MRLIAC |
3:10.00 |
3:16.04 |
6.04 |
| 33 |
Germain, Tillie (14)
|
MRYFD |
3:19.95 |
3:19.86 |
-0.09 |
| 34 |
D'Andrea, Grace O (13)
|
MRLIAC |
3:20.22 |
3:20.35 |
0.13 |
| 35 |
Maiolo, Julia (14)
|
MRMAKO |
3:17.40 |
3:22.06 |
4.66 |
| 36 |
Galpotthawela, Mythri L (14)
|
MRBGNW |
3:23.96 |
3:22.45 |
-1.51 |
|
Alexander, Sinceraty D (13)
|
MRBGNW |
|
NS |
- |