| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mirick, Casey H (9)
|
PVBWST |
1:22.91 |
1:19.10 |
-3.81 |
| 2 |
Lin, Logan K (9)
|
PVBWST |
1:23.25 |
1:20.12 |
-3.13 |
| 3 |
Chang, Jacob (8)
|
PVRMSC |
1:23.69 |
1:20.81 |
-2.88 |
| 4 |
Xu, Jason (8)
|
PVRMSC |
1:27.68 |
1:21.58 |
-6.10 |
| 5 |
Berger, Colby J (9)
|
PVTOLL |
1:33.77 |
1:21.92 |
-11.85 |
| 6 |
Elag, Mahmoud M (7)
|
PVRMSC |
1:25.25 |
1:22.43 |
-2.82 |
| 7 |
Kurowski, Liam S (9)
|
PVBWST |
1:23.74 |
1:22.75 |
-0.99 |
| 8 |
Romero-Zermeno, Alexander (8)
|
PVRMSC |
1:27.25 |
1:23.87 |
-3.38 |
| 9 |
Huey, Carter M (8)
|
PVFISH |
1:31.99 |
1:27.86 |
-4.13 |
| 10 |
Mallin, John K (9)
|
PVBWST |
1:32.31 |
1:28.81 |
-3.50 |
| 11 |
Boyar, Grant R (8)
|
PVRMSC |
1:31.63 |
1:29.98 |
-1.65 |
| 12 |
Xing, Aspen N (9)
|
PVFISH |
1:31.82 |
1:30.07 |
-1.75 |
| 13 |
Levenson, Troy M (8)
|
PVRMSC |
1:34.56 |
1:30.42 |
-4.14 |
| 14 |
Cohen, Hugh D (8)
|
PVRMSC |
1:33.15 |
1:31.03 |
-2.12 |
| 15 |
Hawman, Kai A (8)
|
PVRMSC |
1:34.77 |
1:31.75 |
-3.02 |
| 16 |
Johansen, Luke N (9)
|
PVJFD |
1:36.36 |
1:31.77 |
-4.59 |
| 17 |
Kiang, Ethan T (9)
|
PVRMSC |
1:38.67 |
1:32.14 |
-6.53 |
| 18 |
Tineo, Xavier J (9)
|
PVDCPR |
1:57.06 |
1:33.26 |
-23.80 |
| 19 |
Huth, Rhys M (8)
|
PVRMSC |
1:31.21 |
1:33.27 |
2.06 |
| 20 |
Gomez, Axel T (9)
|
PVRMSC |
1:36.29 |
1:33.36 |
-2.93 |
| 21 |
Pata, Lucas (9)
|
PVRMSC |
1:35.55 |
1:34.20 |
-1.35 |
| 22 |
Mamatsashvili, Matthew (8)
|
PVRMSC |
1:38.50 |
1:36.77 |
-1.73 |
| 23 |
Williams, Jackson K (7)
|
PVRMSC |
1:46.81 |
1:37.43 |
-9.38 |
| 24 |
Cohen, Wyatt J (7)
|
PVRMSC |
|
1:39.20 |
- |
| 25 |
Pierre-Canel, Tobias B (8)
|
PVRMSC |
|
1:43.83 |
- |
| 26 |
Lawrence, Reid M (8)
|
PVASA |
1:56.59 |
1:44.22 |
-12.37 |
| 27 |
Liang, Ethan (8)
|
PVRMSC |
1:47.10 |
1:44.42 |
-2.68 |
| 28 |
Be, Max A (6)
|
PVRMSC |
|
1:48.70 |
- |
| 29 |
Mullaney, Kipling P (7)
|
PVASA |
|
1:51.36 |
- |
| 30 |
Whitney, Robert E (8)
|
PVFISH |
1:45.26 |
1:52.31 |
7.05 |
| 31 |
Coffman, Matthew E (8)
|
PVRMSC |
1:43.74 |
1:53.65 |
9.91 |
| 32 |
Oskvig, Hayden B (8)
|
PVASA |
2:13.13 |
1:53.80 |
-19.33 |
| 33 |
Varanasi, Aman P (9)
|
PVRMSC |
|
2:07.83 |
- |
| 34 |
Lerman, Jackson A (7)
|
PVASA |
2:21.26 |
2:08.00 |
-13.26 |
| 35 |
Kichoukov, Trystan (6)
|
PVRMSC |
|
2:11.75 |
- |
| 36 |
Hills, Samuel Y (8)
|
PVRMSC |
|
2:12.22 |
- |
| 37 |
Aliabadi, Aiden S (7)
|
PVASA |
2:08.21 |
2:19.65 |
11.44 |
|
Sinha, Viraaj (8)
|
PVRMSC |
1:37.52 |
NS |
- |
|
Vaughan, Sam J (9)
|
PVRMSC |
1:47.69 |
NS |
- |
|
Wang, Ethan (8)
|
PVRMSC |
2:25.94 |
NS |
- |
|
Apter, Matthew J (8)
|
PVRMSC |
1:40.14 |
NS |
- |
|
Karlsen, Hans E (8)
|
PVASA |
1:41.29 |
NS |
- |