| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Guo, Henry Y (12)
|
PVNCAP |
1:07.54 |
1:09.00 |
1.46 |
| 2 |
Sheppard, Owen C (12)
|
PVPM |
1:13.91 |
1:13.21 |
-0.70 |
| 3 |
McIntyre, Finn M (11)
|
PVYORK |
1:13.32 |
1:13.99 |
0.67 |
| 4 |
Fulwiler, Levente A (11)
|
PVNCAP |
1:12.34 |
1:14.12 |
1.78 |
| 5 |
Hannesschlager, William N (12)
|
PVNCAP |
1:15.10 |
1:15.31 |
0.21 |
| 6 |
Chugh, Karan (11)
|
PVYORK |
1:22.15 |
1:17.89 |
-4.26 |
| 7 |
Curb, Tristan S (11)
|
PVNCAP |
1:18.15 |
1:19.11 |
0.96 |
| 8 |
Torrico, Paul J (12)
|
PVNCAP |
1:20.32 |
1:19.14 |
-1.18 |
| 9 |
Carlson, Anders R (12)
|
PVNCAP |
1:30.12 |
1:19.73 |
-10.39 |
| 10 |
Wood, Alexander H (11)
|
PVNCAP |
1:32.03 |
1:21.46 |
-10.57 |
| 11 |
Damico-Lassman, Tobias (11)
|
PVPM |
|
1:22.44 |
- |
| 12 |
Hwang, Golden W (11)
|
PVPM |
1:36.04 |
1:23.02 |
-13.02 |
| 13 |
Pedersen, William S (11)
|
PVPM |
|
1:23.13 |
- |
| 14 |
Mourad, Yusef M (12)
|
PVPM |
1:23.27 |
1:25.21 |
1.94 |
| 15 |
Levine, Eli B (11)
|
PVYORK |
1:23.94 |
1:25.69 |
1.75 |
| 16 |
Kim, Joshua Y (12)
|
PVPM |
1:20.94 |
1:26.05 |
5.11 |
| 17 |
Caldwell, Jude M (12)
|
PVYORK |
1:24.90 |
1:27.17 |
2.27 |
| 18 |
Denny-Abastos, Ramzey L (11)
|
PVHACC |
1:32.47 |
1:27.94 |
-4.53 |
| 19 |
Er, Titus Y (11)
|
PVPM |
1:34.63 |
1:33.46 |
-1.17 |
| 20 |
Fuqua, Jack S (11)
|
PVPM |
1:34.76 |
1:33.64 |
-1.12 |
| 21 |
McDonough, Ewan P (12)
|
PVPM |
1:31.22 |
1:35.58 |
4.36 |
| 22 |
Gastright, Thomas K (11)
|
PVPM |
1:34.13 |
1:36.02 |
1.89 |
| 23 |
Eickhoff, Dylan P (11)
|
PVPM |
1:41.84 |
1:43.09 |
1.25 |
| 24 |
Ortiz, Adam O (11)
|
PVYORK |
|
1:53.51 |
- |
| 25 |
Chaganti, Ram V (11)
|
PVNCAP |
|
2:24.18 |
- |
|
Kuai, Timothy T (11)
|
PVYORK |
1:32.48 |
NS |
- |