| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Stone, William M (7)
|
PVNCAP |
55.73 |
40.67 |
-15.06 |
| 2 |
Li, Siyuan N (7)
|
PVNCAP |
|
43.11 |
- |
| 3 |
Jetton, Lincoln A (7)
|
PVNCAP |
|
43.99 |
- |
| 4 |
Fortes, Elijah M (7)
|
PVFBST |
1:11.29 |
44.35 |
-26.94 |
| 5 |
DeVito, Jonathan T (7)
|
PVNCAP |
1:00.77 |
45.52 |
-15.25 |
| 6 |
Wu, Gabriel B (7)
|
PVMACH |
|
45.56 |
- |
| 7 |
Shiao, Logan S (7)
|
PVNCAP |
|
46.04 |
- |
| 8 |
Phillips, Logan J (7)
|
PVNCAP |
51.65 |
46.45 |
-5.20 |
| 9 |
Kellerman, Ephraim B (7)
|
PVMACH |
|
46.55 |
- |
| 10 |
Daly, Matthew C (7)
|
PVASA |
45.94 |
49.26 |
3.32 |
| 11 |
George, Lincoln D (7)
|
PVASA |
1:00.70 |
51.87 |
-8.83 |
| 12 |
Thornett, Elias M (7)
|
PVAAC |
|
52.12 |
- |
| 13 |
Byford, William M (7)
|
PVASA |
50.37 |
52.47 |
2.10 |
| 14 |
Vladimiroff, Daniel (7)
|
PVMACH |
46.79 |
52.49 |
5.70 |
| 15 |
Osten, Elijah E (7)
|
PVMACH |
49.86 |
52.58 |
2.72 |
| 15 |
Cherryholmes, Caleb J (7)
|
PVMACH |
|
52.58 |
- |
| 17 |
Crowe, Jenson A (7)
|
PVNCAP |
|
56.33 |
- |
| 18 |
Pearson, John V (7)
|
PVNCAP |
|
57.65 |
- |
| 19 |
Weaver, Lewis G (7)
|
PVAAC |
|
57.73 |
- |
| 20 |
Cai, Andrew (7)
|
PVHACC |
|
58.72 |
- |
| 21 |
Ghazal, Zaidan L (7)
|
PVMACH |
52.49 |
1:01.67 |
9.18 |
| 22 |
Chen, Zachary F (7)
|
PVNCAP |
1:16.63 |
1:02.16 |
-14.47 |
| 23 |
Wang, Liam K (7)
|
PVNCAP |
|
1:08.36 |
- |
| 24 |
Chen, Ethan Y (7)
|
PVHACC |
|
1:25.08 |
- |
|
Ghimire, Sambridha N (7)
|
PVNCAP |
|
NS |
- |
|
Ennaboulssi, Pietro C (7)
|
PVMACH |
1:04.36 |
NS |
- |
|
Senior, Stephen V (7)
|
PVNCAP |
|
NS |
- |