| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yang, Aidan (14)
|
MRBGNW |
1:02.89 |
1:00.64 |
-2.25 |
| 2 |
Kim, Daniel J (14)
|
MRPAC |
1:01.77 |
1:00.91 |
-0.86 |
| 3 |
Dixon, Grayson B (13)
|
MRBGNW |
1:04.29 |
1:05.29 |
1.00 |
| 4 |
Kim, Isaac C (14)
|
MRPAC |
1:04.12 |
1:05.61 |
1.49 |
| 5 |
Nagler, Dylan J (13)
|
MRPAC |
1:06.07 |
1:06.10 |
0.03 |
| 6 |
Brand, Kai G (14)
|
MRBGNW |
1:06.65 |
1:07.84 |
1.19 |
| 7 |
Khosid, Jonathan I (13)
|
MRYFD |
1:20.57 |
1:14.28 |
-6.29 |
| 8 |
Morrow, Gavin (13)
|
MRYFD |
1:19.35 |
1:16.58 |
-2.77 |
| 9 |
Steinvurzel, Phillip L (13)
|
MRBGNW |
1:21.48 |
1:17.74 |
-3.74 |
| 9 |
Mulder, William B (13)
|
MRUN |
56.93 |
1:17.74 |
20.81 |
| 11 |
Haymson, John A (13)
|
MRBGNW |
1:22.40 |
1:26.71 |
4.31 |
| 12 |
Buddha, Harris A (13)
|
MRPAC |
1:28.78 |
1:27.55 |
-1.23 |
| 13 |
Rios, Nicanor J (13)
|
MRYFD |
1:32.50 |
1:29.47 |
-3.03 |
|
Papadacos, Manthos N (13)
|
MRPAC |
1:37.96 |
NS |
- |