| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Delisio, Tyson K (10)
|
ADKING |
1:05.98 |
1:08.08 |
2.10 |
| 2 |
Daniels, Owen D (9)
|
MRNDAC |
1:09.22 |
1:10.98 |
1.76 |
| 3 |
Bruno, Nicholas J (9)
|
MRMWDA |
1:14.75 |
1:14.50 |
-0.25 |
| 4 |
Baxter, Ayden C (10)
|
MRMWDA |
1:14.49 |
1:14.63 |
0.14 |
| 5 |
Pearsall, Milo J (9)
|
MRPATS |
1:15.01 |
1:14.99 |
-0.02 |
| 6 |
Santos, Griffin B (10)
|
ADHAWK |
1:14.73 |
1:16.48 |
1.75 |
| 7 |
Burkhardt, Keegan J (9)
|
ADKING |
1:17.05 |
1:16.69 |
-0.36 |
| 8 |
Del Rosario, Edmund Jacob C (9)
|
MRPATS |
1:22.14 |
1:20.61 |
-1.53 |
| 9 |
Dorner, Benjamin (9)
|
MRNDAC |
1:20.78 |
1:22.85 |
2.07 |
| 10 |
Lischinsky, Stephen J (9)
|
ADHAWK |
1:18.68 |
1:24.11 |
5.43 |
| 11 |
Wilson, Tate E (9)
|
ADHAWK |
1:22.35 |
1:24.16 |
1.81 |
| 12 |
Garitta, Samuel B (9)
|
MRHVD |
1:31.36 |
1:26.65 |
-4.71 |
| 13 |
Karadeniz, Derin M (9)
|
MRRFAC |
1:28.25 |
1:27.75 |
-0.50 |
| 14 |
Ruiz, Nathaniel R (9)
|
MRHVD |
1:26.04 |
1:28.83 |
2.79 |
| 15 |
Gutterman, Hunter M (10)
|
MRHVD |
1:51.36 |
1:29.24 |
-22.12 |
| 16 |
VanWormer, Benjamin C (9)
|
MRRFAC |
1:38.44 |
1:31.25 |
-7.19 |
| 17 |
Stoddart Sybliss, Jonathan L (10)
|
ADHAWK |
1:28.43 |
1:32.43 |
4.00 |
| 18 |
Meddaugh, Brock W (9)
|
MRNDAC |
1:34.03 |
1:35.35 |
1.32 |
| 19 |
Fass, Liam G (10)
|
MRSS |
1:27.02 |
1:35.47 |
8.45 |
| 20 |
Carlozzi, Nico (9)
|
MRDVWM |
1:28.82 |
1:36.92 |
8.10 |
| 21 |
Son, Jiho L (9)
|
ADHAWK |
1:34.97 |
1:38.60 |
3.63 |
| 22 |
Sullivan, Matthew F (9)
|
MRPATS |
|
1:40.57 |
- |
| 23 |
Swift, Reghan A (10)
|
MRNDAC |
1:36.80 |
1:43.29 |
6.49 |
| 24 |
Nowakowski, Quinn F (9)
|
MRAG |
|
1:46.75 |
- |
| 25 |
Kelly, Michael J (10)
|
MRAG |
1:43.90 |
1:46.84 |
2.94 |
| 26 |
Ball, Turner W (9)
|
ADKING |
1:43.46 |
1:48.02 |
4.56 |