| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhang, Evan (17)
|
PVDRAG |
57.21 |
57.01 |
-0.20 |
| 2 |
Venit, Michael (16)
|
PVPAC |
59.65 |
59.51 |
-0.14 |
| 3 |
Robinson, Parker (17)
|
PVDCPR |
1:03.98 |
1:04.03 |
0.05 |
| 4 |
Hong, Ryan J (15)
|
PVTOLL |
1:04.52 |
1:05.39 |
0.87 |
| 5 |
Padilla, Logan (15)
|
PVDCPR |
1:09.25 |
1:06.40 |
-2.85 |
| 6 |
Barry, Jasmine L (18)
|
PVDCPR |
1:03.31 |
1:06.64 |
3.33 |
| 7 |
Mott, Theodore H (18)
|
PVDCPR |
1:10.99 |
1:06.97 |
-4.02 |
| 8 |
Kendrick, William E (16)
|
PVPAC |
1:08.00 |
1:08.70 |
0.70 |
| 9 |
Bak, David J (15)
|
PVAPAC |
1:09.79 |
1:09.28 |
-0.51 |
| 10 |
Bailey, Brooke M (18)
|
PVFXFX |
1:07.87 |
1:10.09 |
2.22 |
| 11 |
Gu, Justin (15)
|
PVDRAG |
1:14.35 |
1:10.73 |
-3.62 |
| 12 |
Pyle, Ellee D (17)
|
PVSNOW |
1:09.16 |
1:13.43 |
4.27 |
| 13 |
Pereira, Aidan A (15)
|
PVPAC |
1:14.27 |
1:14.18 |
-0.09 |
| 14 |
Jones, Kennedy B (18)
|
PVFXFX |
1:18.29 |
1:17.15 |
-1.14 |
| 15 |
Lofgren, Thomas A (15)
|
PVTOLL |
1:17.12 |
1:17.59 |
0.47 |
| 16 |
van Duijnhoven, Margot G (16)
|
PVTOLL |
1:16.21 |
1:20.45 |
4.24 |
| 17 |
Enwiya, Daniel A (15)
|
PVSNOW |
1:23.02 |
1:21.80 |
-1.22 |
| 18 |
So, Payton N (16)
|
PVFXFX |
1:29.87 |
1:24.14 |
-5.73 |
| 19 |
Tran, Mia B (16)
|
PVSNOW |
1:21.42 |
1:24.32 |
2.90 |
| 20 |
Marfia, Emma G (15)
|
PVSNOW |
1:30.05 |
1:24.75 |
-5.30 |
| 21 |
Prager, Lily N (15)
|
PVFXFX |
1:38.93 |
1:33.01 |
-5.92 |
| 22 |
Auroux, Marine E (17)
|
PVTOLL |
1:34.85 |
1:37.94 |
3.09 |
|
Laplante, Elizabeth F (17)
|
PVPAC |
1:58.50 |
NS |
- |
|
Hendershot, Kaitlyn M (16)
|
PVPAC |
1:48.87 |
NS |
- |
|
Dacu, Alexander R (17)
|
PVTOLL |
1:24.98 |
NS |
- |
|
Shortridge, Caden J (18)
|
PVFXFX |
1:00.27 |
NS |
- |
|
Rogic, Milos (15)
|
PVTOLL |
1:32.17 |
NS |
- |