| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Byrne, Jaden N (12)
|
MRBBSC |
1:05.75 |
1:01.10 |
-4.65 |
| 2 |
Ma, Michael Y (12)
|
MRLIAC |
1:04.92 |
1:04.66 |
-0.26 |
| 3 |
Londono, Nicholas G (11)
|
MRTVSC |
1:08.08 |
1:04.93 |
-3.15 |
| 4 |
Fei, Austin (12)
|
MRLIAC |
1:06.18 |
1:04.95 |
-1.23 |
| 5 |
McNamara, Luke V (12)
|
MRLIAC |
1:06.03 |
1:05.02 |
-1.01 |
| 6 |
Santana, Eduardo J (11)
|
MRLIAC |
1:05.36 |
1:05.30 |
-0.06 |
| 7 |
Emerson, Hunter J (12)
|
MRTVSC |
1:09.19 |
1:05.60 |
-3.59 |
| 8 |
Vinciguerra, Vincent X (11)
|
MRTVSC |
1:07.39 |
1:06.24 |
-1.15 |
| 9 |
McDonald, Stephen B (12)
|
MRLIAC |
1:09.85 |
1:06.42 |
-3.43 |
| 10 |
Vavalle, Antonio (12)
|
MRTVSC |
1:08.35 |
1:06.88 |
-1.47 |
| 11 |
Zhang, Aaron (12)
|
MRLIAC |
1:07.04 |
1:06.92 |
-0.12 |
| 12 |
Flaherty, Liam (12)
|
MRBAD |
1:06.65 |
1:07.03 |
0.38 |
| 13 |
Kwan, William (12)
|
MRFREE |
1:01.03 |
1:07.23 |
6.20 |
| 14 |
Angelou, David J (11)
|
MRLIAC |
1:08.14 |
1:07.75 |
-0.39 |
| 15 |
Yu, Ryan (12)
|
MRLIAC |
1:10.19 |
1:09.11 |
-1.08 |
| 16 |
Khanas, Vladyslav (12)
|
MRHES |
1:10.77 |
1:09.62 |
-1.15 |
| 17 |
Giunta, Noah L (12)
|
MRTVSC |
1:09.94 |
1:09.98 |
0.04 |
| 18 |
Keene, Jack W (12)
|
MRLIAC |
1:10.30 |
1:10.76 |
0.46 |
| 19 |
Rhodes, Nicholas A (12)
|
MRLIAC |
1:09.19 |
1:10.77 |
1.58 |
| 20 |
Guiteau, Alexandre C (12)
|
MRTS |
1:11.75 |
1:11.37 |
-0.38 |
| 21 |
Geller, Russell (12)
|
MRFREE |
1:11.74 |
1:11.94 |
0.20 |
| 22 |
Hall III, Richard D (11)
|
MRTVSC |
1:15.48 |
1:12.16 |
-3.32 |
| 23 |
Fayngersh, Ramiel M (11)
|
MRLIAC |
1:13.91 |
1:12.69 |
-1.22 |
| 24 |
Kim-Shoemaker, William Y (12)
|
MRLIAC |
1:14.25 |
1:12.78 |
-1.47 |
| 25 |
Chu, Allan (11)
|
MRLIAC |
1:11.87 |
1:13.05 |
1.18 |
| 26 |
Mantikas, Alex (12)
|
MRLIAC |
1:16.45 |
1:13.44 |
-3.01 |
| 27 |
Diaz, Floyd G (11)
|
MRHES |
1:16.98 |
1:14.49 |
-2.49 |
| 28 |
Pabisch, Brian A (12)
|
MRTS |
1:03.85 |
1:14.64 |
10.79 |
| 29 |
Perecinsky, Martin (11)
|
MRTS |
1:15.53 |
1:16.30 |
0.77 |
| 30 |
Hong, Reegan S (12)
|
MRLIAC |
1:07.00 |
1:17.02 |
10.02 |
| 31 |
Stewart, Matthew X (12)
|
MRLIAC |
1:21.95 |
1:18.55 |
-3.40 |
| 32 |
Hansen, Lance (11)
|
MRTS |
1:05.69 |
1:20.33 |
14.64 |
| 33 |
Bennett, Ryan A (11)
|
MRLIAC |
1:27.50 |
1:28.27 |
0.77 |
| 34 |
Zuckman, Branden M (11)
|
MRHES |
1:33.83 |
1:36.42 |
2.59 |
| 35 |
Mcmillan, Obadiah A (11)
|
MRHES |
|
1:53.47 |
- |
|
Rogowsky, Benjamin N (12)
|
MRTS |
1:05.79 |
NS |
- |
|
McManus, Matthew G (12)
|
MRTS |
1:11.74 |
NS |
- |