| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Haggard, Esme L (12)
|
PVFISH |
3:16.41 |
3:14.26 |
-2.15 |
| 1 |
Zimmerman, Mallory J (12)
|
PVTOLL |
3:43.80 |
3:17.71 |
-26.09 |
| 2 |
Mullen, Violet E (11)
|
PVNCAP |
3:13.43 |
3:15.83 |
2.40 |
| 2 |
Walther, Rio S (11)
|
PVNCAP |
3:25.02 |
3:21.73 |
-3.29 |
| 3 |
Gilbert, Annie G (12)
|
PVASA |
3:15.92 |
3:17.48 |
1.56 |
| 3 |
Oconnell, Nomi R (11)
|
PVFISH |
3:22.01 |
3:22.01 |
0.00 |
| 4 |
Strosin, Olivia K (12)
|
PVNCAP |
3:15.00 |
3:24.65 |
9.65 |
| 4 |
Ashmore, Madeleine D (12)
|
PVNCAP |
3:25.12 |
3:24.98 |
-0.14 |
| 5 |
Bhardwaj, Adya (11)
|
PVASA |
3:12.81 |
3:26.24 |
13.43 |
| 5 |
Garr, Sydney L (12)
|
PVTANK |
3:21.70 |
3:26.33 |
4.63 |
| 6 |
Silbowitz, Dylan S (12)
|
PVTOLL |
3:39.45 |
3:30.24 |
-9.21 |
| 6 |
Paradise, Therese Y (11)
|
PVNCAP |
3:18.28 |
3:30.69 |
12.41 |
| 7 |
Hefferon, Lulu A (11)
|
PVASA |
3:30.00 |
3:36.35 |
6.35 |
| 7 |
Griffith, Kylie M (11)
|
PVNCAP |
3:10.00 |
3:47.97 |
37.97 |
| 8 |
Mignone-Sankoorikal, Mariell (10)
|
PVASA |
3:30.00 |
3:39.62 |
9.62 |
| 9 |
Dantas, Maya K (12)
|
PVTOLL |
3:34.30 |
3:41.79 |
7.49 |
| 10 |
Falsone, Sofia E (12)
|
PVFISH |
3:58.01 |
3:44.84 |
-13.17 |
| 11 |
Le Sage, Charlotte A (12)
|
PVSDS |
3:19.61 |
3:46.26 |
26.65 |
| 12 |
Sullivan, Olivia R (12)
|
PVNCAP |
3:35.00 |
3:58.22 |
23.22 |
| 13 |
Dahlberg, Sela J (11)
|
PVTANK |
4:05.00 |
4:05.66 |
0.66 |
| 14 |
Shioutakon, Kaya L (10)
|
PVTOLL |
4:05.61 |
4:12.03 |
6.42 |
|
Oyewole, Zara A (11)
|
PVTOLL |
4:37.43 |
DQ |
- |