| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cho, Joshua S (7)
|
MRYFD |
23.56 |
18.96 |
-4.60 |
| 2 |
Bachkosky, Reid S (7)
|
MRBGNW |
24.27 |
19.67 |
-4.60 |
| 3 |
King, Liam G (7)
|
MRSMC |
26.50 |
20.57 |
-5.93 |
| 4 |
Argeros, Alexander L (7)
|
MRJCCT |
|
22.82 |
- |
| 5 |
Fabbri Purwin, Nikolai (7)
|
MRSMC |
|
24.79 |
- |
| 6 |
O'Donnell, Joseph P (6)
|
MRBGNW |
|
32.33 |
- |
| 7 |
Garcia-Reyes, Johann (7)
|
CTZEUS |
35.05 |
33.11 |
-1.94 |
| 8 |
Valenton, David A (6)
|
CTZEUS |
29.35 |
33.60 |
4.25 |
| 9 |
Feinstein, Maxwell J (6)
|
MRYFD |
35.46 |
35.80 |
0.34 |
| 10 |
Appelman, Leon A (7)
|
MRYFD |
|
41.32 |
- |
|
Bensason, Ethan (7)
|
MRYFD |
37.12 |
DQ |
- |
|
Loucopoulos, Christian A (7)
|
MRYFD |
|
DQ |
- |
|
Miller, Matteo H (7)
|
MRYFD |
|
DQ |
- |
|
O'Brien, Eamon D (7)
|
MRBGNW |
34.05 |
DQ |
- |
|
O'Brien, Phineas M (7)
|
MRBGNW |
27.57 |
DQ |
- |
|
Zissu, Jake N (7)
|
MRBGNW |
|
DQ |
- |