| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gorby, Lila (12)
|
VAGATR |
58.62 |
58.75 |
0.13 |
| 2 |
Phillips, Rowena B (12)
|
VALAC |
58.72 |
59.05 |
0.33 |
| 3 |
Wang, Sophie W (11)
|
VASMAC |
1:01.79 |
1:01.49 |
-0.30 |
| 4 |
Hitt, Lucienne-Louise H (11)
|
VASMAC |
1:02.84 |
1:02.07 |
-0.77 |
| 5 |
Nicholson, Sammy J (12)
|
VASMAC |
1:05.44 |
1:02.43 |
-3.01 |
| 6 |
Neal, Aislynn L (12)
|
VASMAC |
1:03.47 |
1:02.53 |
-0.94 |
| 7 |
Mahland, Kaelyn M (12)
|
VALAC |
1:02.46 |
1:03.30 |
0.84 |
| 8 |
von Rotz, Nora F (12)
|
VAGATR |
1:06.84 |
1:04.18 |
-2.66 |
| 9 |
Deeble, Sadie C (12)
|
VAGATR |
1:06.57 |
1:06.14 |
-0.43 |
| 10 |
Mancini, Hayley A (11)
|
VAGATR |
1:09.37 |
1:06.55 |
-2.82 |
| 11 |
Kenny, Leila D (11)
|
VALAC |
1:23.18 |
1:09.01 |
-14.17 |
| 12 |
Sterner, Shayla F (12)
|
VASMAC |
1:15.27 |
1:11.57 |
-3.70 |
| 13 |
Nylander, Emma W (11)
|
VASMAC |
1:19.99 |
1:13.36 |
-6.63 |
| 14 |
Shinault, Ashlynn M (11)
|
VASMAC |
|
1:14.23 |
- |
| 15 |
Griffin, Alexis L (12)
|
VASMAC |
1:26.43 |
1:15.18 |
-11.25 |
| 16 |
Heale, Emmeline K (11)
|
VASMAC |
1:28.76 |
1:16.14 |
-12.62 |
| 17 |
O'Loughlin, Fionnuala M (11)
|
VASMAC |
1:31.50 |
1:17.27 |
-14.23 |
| 18 |
White, Jaliyah E (11)
|
VASMAC |
1:36.14 |
1:18.09 |
-18.05 |
| 19 |
Goodwin, Olivia I (11)
|
VAGATR |
1:22.15 |
1:22.54 |
0.39 |
| 20 |
Poppinga, Elsie (11)
|
VASMAC |
|
1:25.19 |
- |
| 21 |
Swartley, Nora G (11)
|
VAGATR |
|
1:27.77 |
- |
| 22 |
Hartley, Madeline G (12)
|
VASMAC |
|
1:28.50 |
- |
| 23 |
Herron, Madeline K (12)
|
VASMAC |
|
1:33.54 |
- |
| 24 |
Mundie, Reese C (11)
|
VASMAC |
|
1:34.92 |
- |
| 25 |
Mason, Alyssa M (12)
|
VASMAC |
|
1:35.20 |
- |
| 26 |
Keller, Sara K (11)
|
VAGATR |
1:42.96 |
1:41.67 |
-1.29 |
|
Davis, Reegan F (12)
|
VALAC |
1:39.11 |
NS |
- |