| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moran, Luke M (10)
|
MRQNS |
1:07.38 |
1:06.95 |
-0.43 |
| 2 |
Stewart Lewis, Zachary A (10)
|
MRWEST |
1:11.56 |
1:08.21 |
-3.35 |
| 3 |
King, Liam G (10)
|
MRWEST |
1:11.60 |
1:17.13 |
5.53 |
| 4 |
Lyashchenko, Alexander S (10)
|
MRLGAC |
1:15.76 |
1:19.72 |
3.96 |
| 5 |
Bachkosky, Reid S (10)
|
MRBGNW |
1:24.99 |
1:20.44 |
-4.55 |
| 6 |
Baronian, Finnegan J (10)
|
MRCOND |
1:16.68 |
1:22.55 |
5.87 |
| 7 |
Bowens, Thomas J (10)
|
MRUN |
1:29.53 |
1:22.67 |
-6.86 |
| 8 |
Picker, Owen M (10)
|
MRWEST |
1:29.11 |
1:26.03 |
-3.08 |
| 9 |
Wei, Lejen (9)
|
MRWEST |
|
1:32.85 |
- |
| 10 |
Pellumbi, Michael D (9)
|
MRCOND |
1:47.42 |
1:37.86 |
-9.56 |
| 11 |
Huang, Ian A (9)
|
MRBKR |
1:45.00 |
1:49.87 |
4.87 |
| 12 |
Hamdouch, Dean (9)
|
MRWEST |
|
1:54.28 |
- |
| 13 |
Jasiak-Weinberger, Grayson M (10)
|
MRBKR |
1:45.00 |
1:59.71 |
14.71 |
| 14 |
Robinson, Benjamin J (9)
|
MRWEST |
|
2:02.04 |
- |
|
Walsh, Ryan T (10)
|
MRCOND |
|
DQ |
- |
|
Bender, Lucas N (9)
|
MRCOND |
|
DQ |
- |
|
Otto, Ethan S (10)
|
MRWEST |
|
DQ |
- |
|
Jaffe, Caleb E (9)
|
MRBKR |
2:05.00 |
DQ |
- |