| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ribeiro, Jazelle C (10)
|
CTRYWC |
1:22.23 |
1:16.63 |
-5.60 |
| 2 |
Boutry, Katherine L (9)
|
CTGYWD |
1:25.43 |
1:16.96 |
-8.47 |
| 3 |
Vesey, Caroline G (10)
|
CTRYWC |
1:20.10 |
1:17.17 |
-2.93 |
| 4 |
Zurolo, Bella A (9)
|
CTUNAT |
1:20.14 |
1:18.18 |
-1.96 |
| 5 |
Suter, Caroline L (10)
|
CTPAC |
1:20.64 |
1:21.26 |
0.62 |
| 6 |
Bargellini, Victoria G (10)
|
CTNMBS |
1:36.96 |
1:21.62 |
-15.34 |
| 7 |
Pierson, Siena (8)
|
CTGYWD |
1:31.73 |
1:23.51 |
-8.22 |
| 8 |
Geiger, Melissa L (10)
|
CTGYWD |
1:30.81 |
1:26.21 |
-4.60 |
| 9 |
Cherniske, Lucy C (10)
|
CTNMBS |
1:26.44 |
1:26.22 |
-0.22 |
| 10 |
Li, Audrey (9)
|
CTGYWD |
1:40.00 |
1:26.46 |
-13.54 |
| 11 |
Tarifi, Tinsley R (9)
|
CTGYWD |
1:37.70 |
1:28.39 |
-9.31 |
| 12 |
Godfrey, Jae M (10)
|
CTRYWC |
1:41.22 |
1:30.36 |
-10.86 |
| 13 |
Friedman, Sofie E (10)
|
CTRYWC |
1:37.71 |
1:31.01 |
-6.70 |
| 14 |
Maltz, Ava E (9)
|
CTRYWC |
1:30.76 |
1:31.97 |
1.21 |
| 15 |
Douglas, Keira K (10)
|
CTNMBS |
1:35.00 |
1:32.29 |
-2.71 |
| 16 |
O'Hara, Margaret E (9)
|
CTRYWC |
1:41.15 |
1:33.15 |
-8.00 |
| 17 |
Packard, Samantha S (8)
|
CTGYWD |
1:40.44 |
1:33.28 |
-7.16 |
| 18 |
Van Der Weijden, Madeleine K (10)
|
CTGYWD |
1:40.56 |
1:33.29 |
-7.27 |
| 19 |
Campbell, Cadence M (10)
|
CTNMBS |
1:53.25 |
1:33.60 |
-19.65 |
| 20 |
Burnstine, Ava (9)
|
CTGYWD |
1:38.23 |
1:34.21 |
-4.02 |
| 21 |
Gravius, Allison E (8)
|
CTRYWC |
1:42.10 |
1:39.00 |
-3.10 |
| 22 |
Cooling, Elisse C (9)
|
CTPAC |
1:42.31 |
1:39.09 |
-3.22 |
| 23 |
Fraguela, Sophia E (7)
|
CTRYWC |
1:55.28 |
1:39.52 |
-15.76 |
| 24 |
Maltz, Olivia N (7)
|
CTRYWC |
2:18.93 |
1:44.61 |
-34.32 |
| 25 |
Zurolo, Nellie M (7)
|
CTUNAT |
2:00.76 |
1:46.59 |
-14.17 |
| 26 |
Eldredge, Norah (8)
|
CTGYWD |
1:44.26 |
1:47.21 |
2.95 |
| 27 |
Court, Katherine E (10)
|
CTRYWC |
1:47.76 |
1:47.57 |
-0.19 |
| 28 |
MacLaren, Kate E (10)
|
CTNMBS |
1:48.90 |
1:48.39 |
-0.51 |
| 29 |
Forlini, Avery F (10)
|
CTGYWD |
1:45.50 |
1:49.28 |
3.78 |
| 30 |
McLoughlin, McKayla F (8)
|
CTGYWD |
1:48.18 |
1:51.87 |
3.69 |
| 31 |
Roche, Danika I (9)
|
CTRYWC |
2:22.35 |
1:57.94 |
-24.41 |
| 32 |
Joseph, Siobhan M (8)
|
CTRYWC |
2:05.76 |
2:01.85 |
-3.91 |
| 33 |
Fraguela, Vivian E (6)
|
CTRYWC |
2:39.35 |
2:20.27 |
-19.08 |
| 34 |
Reyes, Camila I (9)
|
CTPAC |
2:26.08 |
2:22.66 |
-3.42 |
| 35 |
Bui, Isabel R (7)
|
CTRYWC |
2:20.97 |
2:26.27 |
5.30 |
| 36 |
Munoz, Sophia P (8)
|
CTRYWC |
3:10.50 |
2:33.88 |
-36.62 |