| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Qian, Christopher W (12)
|
PVBWST |
1:07.60 |
1:05.62 |
-1.98 |
| 2 |
Carter, Zackary P (12)
|
VAWST |
1:18.23 |
1:07.58 |
-10.65 |
| 3 |
Warnagiris, Joseph J (11)
|
VAWST |
1:08.90 |
1:10.50 |
1.60 |
| 4 |
Cho, Caleb H (11)
|
PVMAC |
1:13.26 |
1:10.70 |
-2.56 |
| 5 |
Bruley, Nathan A (12)
|
PVBWST |
1:24.96 |
1:10.98 |
-13.98 |
| 6 |
Tragle III, Henry I (12)
|
PVSNOW |
1:24.96 |
1:11.26 |
-13.70 |
| 7 |
Maxey, Brice L (12)
|
PVSNOW |
1:15.04 |
1:13.51 |
-1.53 |
| 8 |
YI, Isaac S (12)
|
PVSNOW |
|
1:15.09 |
- |
| 9 |
Gabriel, Lucas S (11)
|
PVSNOW |
1:18.91 |
1:15.75 |
-3.16 |
| 10 |
Char, Andrew T (12)
|
PVBWST |
1:14.83 |
1:18.06 |
3.23 |
| 11 |
Ho, Nathanael Y (12)
|
PVMAC |
|
1:20.98 |
- |
| 12 |
Anderson, John F (11)
|
PVBWST |
1:27.56 |
1:22.34 |
-5.22 |
| 13 |
Egge, David A (12)
|
PVRY |
1:43.01 |
1:24.50 |
-18.51 |
| 14 |
Horrigan, Robert M (12)
|
PVBWST |
1:44.66 |
1:25.14 |
-19.52 |
| 15 |
Youmans, Jonathan G (11)
|
PVBWST |
1:46.95 |
1:26.39 |
-20.56 |
| 16 |
Cheeks III, James E (11)
|
PVSNOW |
1:32.18 |
1:26.71 |
-5.47 |
| 17 |
Egbert, Mason J (11)
|
PVBWST |
1:28.34 |
1:26.85 |
-1.49 |
| 18 |
Rounds, Tyler J (11)
|
PVBWST |
1:42.74 |
1:28.02 |
-14.72 |
| 19 |
Pahlevanpour, Alex N (11)
|
PVSNOW |
2:00.06 |
1:29.88 |
-30.18 |
| 20 |
Johnson, Caleb C (11)
|
PVBWST |
1:38.58 |
1:32.38 |
-6.20 |
| 21 |
Matabang, Gian M (11)
|
PVSNOW |
|
1:33.77 |
- |
| 22 |
Wilson, Maximilian (11)
|
PVBWST |
1:48.72 |
1:34.95 |
-13.77 |
| 23 |
Linares, Owen C (12)
|
PVBWST |
1:55.14 |
1:36.30 |
-18.84 |
|
Sehgal, Ansh (11)
|
PVRY |
2:00.21 |
NS |
- |