| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Henrikson-Brandt, Kai P (12)
|
PVMACH |
55.76 |
58.09 |
2.33 |
| 2 |
Hejmo, Alexandros G (12)
|
PVMACH |
1:01.94 |
59.31 |
-2.63 |
| 3 |
Waugh, Tyler N (12)
|
PVMACH |
1:04.00 |
1:02.56 |
-1.44 |
| 4 |
Coughlin, Meghan E (11)
|
PVMACH |
1:08.51 |
1:05.46 |
-3.05 |
| 5 |
Thornton, Alexander K (11)
|
PVMACH |
1:08.41 |
1:05.94 |
-2.47 |
| 6 |
Smith, Virginia H (11)
|
PVMACH |
1:09.40 |
1:06.42 |
-2.98 |
| 7 |
Perlish, Jack M (11)
|
PVMACH |
1:06.32 |
1:06.56 |
0.24 |
| 8 |
Wertzler, Eleanor G (11)
|
PVMACH |
1:08.44 |
1:07.71 |
-0.73 |
| 9 |
Blachere, Corinne S (12)
|
PVMACH |
1:08.57 |
1:09.12 |
0.55 |
| 10 |
Frantz, Cayden A (10)
|
PVMACH |
1:12.08 |
1:10.13 |
-1.95 |
| 11 |
Branham, Conor J (12)
|
PVMACH |
1:18.72 |
1:12.84 |
-5.88 |
| 12 |
Kang, Stella D (11)
|
PVMACH |
1:11.80 |
1:14.45 |
2.65 |
| 13 |
Schwartz, Jackson T (11)
|
PVMACH |
1:16.09 |
1:15.81 |
-0.28 |
| 14 |
Leo, Alessia C (10)
|
PVMACH |
1:20.18 |
1:17.59 |
-2.59 |
| 15 |
Yu, Felix P (9)
|
PVMACH |
1:16.30 |
1:17.65 |
1.35 |
| 16 |
Braccia, Eva K (11)
|
PVMACH |
1:15.26 |
1:18.16 |
2.90 |
| 17 |
King Cull, Liahana R (12)
|
PVMACH |
|
1:18.84 |
- |
| 18 |
Dober, Leah S (10)
|
PVMACH |
1:47.18 |
1:39.25 |
-7.93 |
| 19 |
Onerci, Gizem (9)
|
PVMACH |
1:51.19 |
1:44.50 |
-6.69 |