| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dunn, Liam (12)
|
MRTRI |
1:04.14 |
1:06.85 |
2.71 |
| 2 |
Bazylko, Gregory (12)
|
MRTRI |
1:14.45 |
1:08.53 |
-5.92 |
| 3 |
Bruno, Nicholas J (12)
|
MRNYSA |
1:14.71 |
1:10.90 |
-3.81 |
| 4 |
Sequeiros, Sebastian (11)
|
MRNYSA |
1:14.12 |
1:13.83 |
-0.29 |
| 5 |
Gluzman, Adam (12)
|
MRTRI |
1:23.64 |
1:15.10 |
-8.54 |
| 6 |
Lerner, Justin (12)
|
MRTRI |
1:13.78 |
1:16.01 |
2.23 |
| 7 |
Tat, Aidan G (12)
|
MRTRS |
1:20.86 |
1:17.25 |
-3.61 |
| 8 |
Lee, Nicholas J (12)
|
MRTRI |
1:18.90 |
1:18.14 |
-0.76 |
| 9 |
Rines IV, Richard D (12)
|
MRNYSA |
|
1:23.79 |
- |
| 10 |
Saharov, Alexander (12)
|
MRTRI |
1:25.27 |
1:26.62 |
1.35 |
| 11 |
Ellis, Charlie (11)
|
MRTRI |
1:28.99 |
1:27.33 |
-1.66 |
| 12 |
Rodriguez, Zackary A (12)
|
MRTRS |
1:54.23 |
1:30.26 |
-23.97 |
| 13 |
Sullivan, Brendan T (11)
|
MRNYSA |
|
1:33.25 |
- |
| 14 |
Vargas, Lucas A (11)
|
MRTRS |
1:59.38 |
1:43.16 |
-16.22 |