| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Starikov, Grygorii (12)
|
MRSIAC |
1:02.80 |
1:02.86 |
0.06 |
| 2 |
Cardello, Jack (12)
|
MRSIAC |
1:07.62 |
1:06.25 |
-1.37 |
| 3 |
Amrani, Noah (12)
|
MRSIAC |
1:08.39 |
1:08.72 |
0.33 |
| 4 |
Leone, Michael L (11)
|
MRSIAC |
1:13.91 |
1:13.84 |
-0.07 |
| 5 |
Zykov, Victor (12)
|
MRSHY |
1:19.23 |
1:14.09 |
-5.14 |
| 6 |
KO, Jimmy (11)
|
MRLIE |
1:15.91 |
1:14.15 |
-1.76 |
| 7 |
Yildiz, Timothy (11)
|
MRSIAC |
1:20.59 |
1:15.40 |
-5.19 |
| 8 |
Chan, Connor (12)
|
MRLIE |
1:16.94 |
1:15.52 |
-1.42 |
| 9 |
Crooks, Ari N (11)
|
MRHES |
1:22.70 |
1:15.86 |
-6.84 |
| 10 |
Lafferty, Brian J (12)
|
MRHAUP |
1:19.44 |
1:19.06 |
-0.38 |
| 11 |
Sciortino, Daniel J (11)
|
MRLIE |
1:24.57 |
1:21.84 |
-2.73 |
| 12 |
Zur, Roy (11)
|
MRLIE |
|
1:25.08 |
- |
| 13 |
Bruno, Justin K (12)
|
MRYFD |
1:29.88 |
1:25.11 |
-4.77 |
| 14 |
Law, Isaac (12)
|
MRENAC |
1:40.75 |
1:25.12 |
-15.63 |
| 15 |
Pelletier, Luc A (12)
|
MRYFD |
1:26.53 |
1:25.33 |
-1.20 |
| 16 |
DI Domenico, Domenico (11)
|
MRLIE |
1:29.65 |
1:28.28 |
-1.37 |
| 17 |
Chen, Kane (12)
|
MRLIE |
|
1:29.31 |
- |
| 18 |
Broverman, Tyler (12)
|
MRSIAC |
1:33.19 |
1:30.01 |
-3.18 |
| 19 |
Goldberg, Alex M (12)
|
MRLIE |
1:31.62 |
1:34.40 |
2.78 |
| 20 |
Welch, William A (11)
|
MRLIE |
2:02.19 |
1:38.81 |
-23.38 |
| 21 |
Huang, Oliver Y (11)
|
MRYFD |
1:43.63 |
1:39.60 |
-4.03 |
| 22 |
Peng, Valiant Y (11)
|
MRLIE |
1:45.03 |
1:39.99 |
-5.04 |
| 23 |
Miranda, Evan B (11)
|
MRHAUP |
1:43.44 |
1:40.77 |
-2.67 |
|
Poppito, James J (12)
|
MRLIE |
1:08.99 |
NS |
- |
|
Paley-Sitko, Spencer R (12)
|
MRYFD |
1:45.69 |
NS |
- |