| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kweon, Ellia D (12)
|
PVMAC |
2:55.23 |
2:51.85 |
-3.38 |
| 2 |
Lauer, Natalie J (12)
|
PVYORK |
3:09.16 |
2:52.26 |
-16.90 |
| 3 |
Lahr, Carly E (11)
|
PVPM |
3:09.80 |
2:56.82 |
-12.98 |
| 4 |
Diederich, Ashlyn A (12)
|
PVPM |
2:58.24 |
2:59.98 |
1.74 |
| 5 |
Davenhall, Sydney E (12)
|
PVSNOW |
3:06.45 |
3:00.29 |
-6.16 |
| 6 |
Enkhbold, Oyu (12)
|
PVPM |
3:21.37 |
3:02.45 |
-18.92 |
| 7 |
Nguyen, Gabrielle T (12)
|
PVMAKO |
3:04.23 |
3:04.71 |
0.48 |
| 8 |
Stephens, Leah M (12)
|
PVMACH |
3:26.26 |
3:06.22 |
-20.04 |
| 9 |
Deer, Caitlin T (12)
|
PVPM |
|
3:06.92 |
- |
| 10 |
Thamasett, Lili G (12)
|
PVBWST |
3:09.12 |
3:07.19 |
-1.93 |
| 11 |
Nguyen, Jamie (12)
|
PVYORK |
|
3:10.33 |
- |
| 12 |
Stalcup, Maria C (12)
|
PVBWST |
3:17.33 |
3:11.97 |
-5.36 |
| 13 |
Brown, Lauren M (12)
|
PVYORK |
3:23.40 |
3:12.90 |
-10.50 |
| 14 |
Waugh, Olivia F (11)
|
PVMACH |
3:21.00 |
3:16.65 |
-4.35 |
| 15 |
Haryanto, Karolina M (12)
|
PVMACH |
3:12.06 |
3:17.66 |
5.60 |
| 16 |
Fiore, Sydney S (12)
|
PVMACH |
|
3:18.42 |
- |
| 17 |
Althouse, Erin (12)
|
PVPM |
|
3:23.26 |
- |
| 18 |
Smith, Clara V (12)
|
PVCSC |
|
3:23.43 |
- |
| 19 |
Zuhoski, Olivia R (11)
|
PVMACH |
|
3:24.38 |
- |
| 20 |
Altenburg, Abigail W (11)
|
PVPM |
|
3:25.56 |
- |
| 21 |
Batjargal, Naska (12)
|
PVBWST |
3:20.87 |
3:27.73 |
6.86 |
| 22 |
Caton, Madeline R (12)
|
PVFXFX |
|
3:32.43 |
- |
| 23 |
Spar, Frances B (11)
|
PVPM |
|
3:32.50 |
- |
| 24 |
Wall, Quinn A (11)
|
PVBWST |
3:39.32 |
3:40.28 |
0.96 |
| 25 |
Zuleta, Cailyne A (11)
|
PVUN-M |
|
4:31.36 |
- |
|
Foley, Abigail R (12)
|
PVPM |
3:06.13 |
NS |
- |
|
Gilbert, Samantha R (11)
|
PVCSC |
3:22.56 |
NS |
- |
|
Ellison, Sophie E (12)
|
PVMACH |
3:01.11 |
NS |
- |
|
Charbonneau, Allie M (12)
|
PVMAKO |
|
NS |
- |
|
Weinberg, Brookelynn I (12)
|
PVMACH |
3:22.14 |
NS |
- |