| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Washburn, Nathaniel L (11)
|
NTTFA |
38.51 |
37.41 |
-1.10 |
| 2 |
Menon, Vasisht (12)
|
NTTFA |
41.70 |
39.38 |
-2.32 |
| 3 |
Meza, David (9)
|
NTTFA |
42.42 |
40.67 |
-1.75 |
| 4 |
Joaquim, Christian T (12)
|
NTTFA |
|
41.21 |
- |
| 5 |
Chretien, Zennie A (11)
|
NTTFA |
43.07 |
42.53 |
-0.54 |
| 6 |
Garagiola, Justin R (11)
|
NTTFA |
44.44 |
42.95 |
-1.49 |
| 7 |
Levy, Caden A (11)
|
NTTFA |
|
43.33 |
- |
| 8 |
Gloier, Hayden C (10)
|
NTTFA |
45.29 |
44.16 |
-1.13 |
| 9 |
Owens, Grant B (9)
|
NTTFA |
47.08 |
44.38 |
-2.70 |
| 10 |
Rand, Zachary N (10)
|
NTTFA |
46.19 |
44.97 |
-1.22 |
| 11 |
Warren, Chase L (10)
|
NTTFA |
47.08 |
45.71 |
-1.37 |
| 12 |
Zhang, Haotian (10)
|
NTTFA |
48.78 |
46.68 |
-2.10 |
| 13 |
Goodwin, Jonah D (8)
|
NTTFA |
47.35 |
47.89 |
0.54 |
| 14 |
Gurav, Soham S (10)
|
NTTFA |
46.85 |
48.27 |
1.42 |
| 15 |
Gandhi, Vir V (11)
|
NTTFA |
51.16 |
51.14 |
-0.02 |
| 16 |
Dharaneesh, Aniket (12)
|
NTTFA |
|
51.77 |
- |
| 17 |
Raines, Finn D (10)
|
NTTFA |
52.48 |
53.83 |
1.35 |
| 18 |
Fiderfish, Alexander E (11)
|
NTTFA |
1:00.58 |
58.93 |
-1.65 |
|
McCormick, Dylan P (12)
|
NTTFA |
38.52 |
NS |
- |