| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Valena, Trevan C (12)
|
NTTFA |
58.14 |
57.44 |
-0.70 |
| 2 |
Jones, Brayden R (12)
|
NTTFA |
1:23.69 |
1:04.87 |
-18.82 |
| 3 |
Suwanda, Sebastian M (11)
|
NTTFA |
1:09.16 |
1:07.72 |
-1.44 |
| 4 |
Wang, Ethan (11)
|
NTTFA |
1:09.41 |
1:09.00 |
-0.41 |
| 5 |
Kerkman, Joseph E (11)
|
NTTFA |
1:30.46 |
1:09.25 |
-21.21 |
| 6 |
Maunus, Luke A (11)
|
NTTFA |
1:07.51 |
1:10.47 |
2.96 |
| 7 |
Stewart, Joshua W (11)
|
NTTFA |
1:20.35 |
1:14.93 |
-5.42 |
| 8 |
Hunt, Brendan B (10)
|
NTTFA |
|
1:17.45 |
- |
| 9 |
Aguilar, Anthony J (12)
|
NTTFA |
1:25.02 |
1:17.58 |
-7.44 |
| 10 |
Green, Landon D (10)
|
NTTFA |
1:52.87 |
1:19.91 |
-32.96 |
| 11 |
Myers, Mason J (10)
|
NTTFA |
1:32.66 |
1:27.95 |
-4.71 |
| 12 |
Tidwell, Mason K (12)
|
NTO2 |
1:42.08 |
1:29.52 |
-12.56 |
| 13 |
Raj, Immanuel (12)
|
NTTFA |
1:38.49 |
1:29.73 |
-8.76 |
| 14 |
Vishwamitra, Anish K (11)
|
NTO2 |
1:41.46 |
1:35.51 |
-5.95 |
| 15 |
Phillips, Luke E (9)
|
NTTFA |
1:40.28 |
1:38.27 |
-2.01 |
| 16 |
Tenkhoff, Evan B (10)
|
NTTFA |
|
1:48.74 |
- |
| 17 |
Scherman, Ethan L (10)
|
NTTFA |
1:50.22 |
1:53.23 |
3.01 |
| 18 |
Patel, Aarav S (12)
|
NTO2 |
2:07.02 |
1:59.16 |
-7.86 |
| 19 |
Juneja, Yash (11)
|
NTO2 |
2:17.67 |
2:05.46 |
-12.21 |
|
Narni, Dinesh S (11)
|
NTO2 |
|
DQ |
- |
|
Barbier, Clement A (12)
|
NTTFA |
1:35.13 |
DQ |
- |
|
Mishra, Aditya (12)
|
NTO2 |
|
DQ |
- |
|
Narni, Karthikeya (8)
|
NTO2 |
|
DQ |
- |
|
Leverington, Risdon A (10)
|
NTO2 |
|
DQ |
- |