| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dickheiser, Kobe Y (10)
|
NTNTN |
1:11.52 |
1:10.25 |
-1.27 |
| 2 |
Feng, Andrew Y (10)
|
NTNTN |
1:11.13 |
1:10.96 |
-0.17 |
| 3 |
Barrett, Brayden W (10)
|
NTNTN |
1:12.17 |
1:13.84 |
1.67 |
| 4 |
Seifert, Ryan J (10)
|
NTNTN |
1:18.56 |
1:14.98 |
-3.58 |
| 5 |
Gathwal, Shay (9)
|
NTLAC |
1:26.45 |
1:16.85 |
-9.60 |
| 6 |
Agnihotri, Abhinav A (10)
|
NTLAC |
1:22.79 |
1:17.52 |
-5.27 |
| 7 |
Boddu, Geet Vaibhav T (10)
|
NTO2 |
1:21.72 |
1:17.93 |
-3.79 |
| 8 |
Seifert, Jacob Z (8)
|
NTNTN |
1:20.74 |
1:18.96 |
-1.78 |
| 9 |
Tuapen, Angelo Jacob V (10)
|
NTNTN |
1:20.75 |
1:19.52 |
-1.23 |
| 10 |
Jackson, Elijah L (10)
|
NTLAC |
1:37.07 |
1:20.47 |
-16.60 |
| 11 |
Parrott, Grant M (7)
|
NTNTN |
|
1:21.42 |
- |
| 12 |
Valle Ortega, Santiago (10)
|
NTO2 |
1:29.00 |
1:22.76 |
-6.24 |
| 13 |
De, Sidharta (9)
|
NTLAC |
1:23.11 |
1:22.95 |
-0.16 |
| 14 |
Ross, Declan J (9)
|
NTLAC |
1:27.34 |
1:27.28 |
-0.06 |
| 15 |
Ruiz, Javier (9)
|
NTLAC |
1:26.08 |
1:28.78 |
2.70 |
| 16 |
Finklea, Ethan Y (9)
|
NTNTN |
|
1:30.56 |
- |
| 17 |
Gowda, Aatharv D (9)
|
NTLAC |
|
1:31.54 |
- |
| 18 |
Dougherty, Jay C (9)
|
NTLAC |
1:24.99 |
1:31.87 |
6.88 |
| 19 |
Landels, Eamon W (9)
|
NTLAC |
1:31.87 |
1:33.27 |
1.40 |
| 20 |
Gajanayaka, Chanul (10)
|
NTNTN |
1:33.63 |
1:33.68 |
0.05 |
| 21 |
Norvell, Santiago A (8)
|
NTNTN |
|
1:34.56 |
- |
| 22 |
Lobdell, Alexander P (7)
|
NTO2 |
1:34.80 |
1:36.22 |
1.42 |
| 23 |
Tamirisa, Sri Jayanth (10)
|
NTNTN |
1:36.94 |
1:36.85 |
-0.09 |
| 24 |
Dave, Advait V (10)
|
NTLAC |
1:30.85 |
1:37.94 |
7.09 |
| 25 |
Salcedo, Daniel (10)
|
NTNTN |
1:35.35 |
1:38.46 |
3.11 |
| 26 |
Gantchev, David A (9)
|
NTO2 |
1:43.31 |
1:38.77 |
-4.54 |
| 27 |
Tyler, Knox D (9)
|
NTNTN |
1:42.30 |
1:38.91 |
-3.39 |
| 28 |
Studeny, Mishko C (9)
|
NTLAC |
1:41.66 |
1:39.52 |
-2.14 |
| 29 |
Sun, Lucas (9)
|
NTNTN |
|
1:40.13 |
- |
| 30 |
Moore, Paul W (9)
|
NTNTN |
1:34.06 |
1:40.16 |
6.10 |
| 31 |
Ruiz, Josué (7)
|
NTLAC |
|
1:42.02 |
- |
| 32 |
Li, Cody (8)
|
NTNTN |
|
1:43.83 |
- |
| 33 |
Rana, Arnav (10)
|
NTNTN |
|
1:44.27 |
- |
| 34 |
Ko, Jason B (8)
|
NTLAC |
|
1:44.85 |
- |
| 35 |
Shukla, Yashil (9)
|
NTLAC |
1:43.79 |
1:44.99 |
1.20 |
| 36 |
Jones, Aidan G (9)
|
NTLAC |
1:45.64 |
1:45.66 |
0.02 |
| 37 |
Zaramenskikh, Matvei N (10)
|
NTO2 |
1:55.50 |
1:46.51 |
-8.99 |
| 38 |
Lee, Kevin T (10)
|
NTNTN |
|
1:50.50 |
- |
|
Van Dorselaer, Troy W (10)
|
NTNTN |
1:20.97 |
NS |
- |
|
Gutierrez, Kai H (10)
|
NTNTN |
1:36.65 |
NS |
- |