| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kipp, Colt M (12)
|
NTLIFE |
|
1:11.21 |
- |
| 2 |
Daniel, Daniel A (12)
|
NTTRAC |
1:11.89 |
1:11.98 |
0.09 |
| 3 |
McKee, Caleb P (12)
|
NTLIFE |
|
1:14.68 |
- |
| 4 |
Ory, William R (11)
|
NTTRAC |
|
1:17.78 |
- |
| 5 |
Culbertson, Nicholas B (11)
|
LAYNWL |
1:17.30 |
1:18.49 |
1.19 |
| 6 |
Garbo, Caysen M (11)
|
NTLIFE |
1:18.72 |
1:19.87 |
1.15 |
| 7 |
Martine, Tucker A (12)
|
NTTRAC |
2:26.50 |
1:20.14 |
-66.36 |
| 8 |
Sinville, Myron O (12)
|
NTTRAC |
1:22.59 |
1:21.81 |
-0.78 |
| 9 |
Romanski, Thomas J (12)
|
LAYNWL |
1:22.83 |
1:22.25 |
-0.58 |
| 10 |
Heller, Mason J (11)
|
NTTRAC |
1:29.88 |
1:25.42 |
-4.46 |
| 11 |
Martin, Locke W (11)
|
NTLIFE |
2:08.14 |
1:25.94 |
-42.20 |
| 12 |
Dempsey, Aidan M (12)
|
GUAMBU |
1:30.40 |
1:30.79 |
0.39 |
| 13 |
Messina, Christopher R (11)
|
NTLIFE |
|
1:34.78 |
- |
| 14 |
Kisamore, Alexander F (11)
|
NTTRAC |
|
1:42.66 |
- |
| 15 |
Jackson, Joseph T (12)
|
GUAMBU |
|
1:46.03 |
- |
| 16 |
Listenbee, Zion M (12)
|
NTMTRO |
|
1:49.61 |
- |
| 17 |
Garcia Jr, Christopher (11)
|
GUAMBU |
|
1:52.96 |
- |
|
Schooley, Ethan Y (11)
|
NTLIFE |
|
1:25.60 |
- |