| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Stoklas, Catherine C (10)
|
NTNTN |
2:49.87 |
2:41.30 |
-8.57 |
| 2 |
Anderson, Stella V (9)
|
NTNTN |
2:52.17 |
2:46.71 |
-5.46 |
| 3 |
Hooper, Calleigh N (10)
|
NTMAC |
2:58.07 |
2:50.83 |
-7.24 |
| 4 |
Zlinsky, Zorie A (10)
|
NTLAC |
2:54.17 |
2:52.18 |
-1.99 |
| 5 |
Babalola, Precious O (10)
|
NTMAC |
3:18.75 |
2:53.25 |
-25.50 |
| 6 |
Beeson, Grier G (10)
|
NTESP |
2:53.87 |
2:57.10 |
3.23 |
| 7 |
Masters, Cassidy K (10)
|
NTLAC |
2:57.69 |
2:59.15 |
1.46 |
| 7 |
Stuemke, Madeline C (9)
|
NTLAC |
2:56.34 |
2:59.15 |
2.81 |
| 9 |
Greer, McKennah K (10)
|
NTLAC |
2:58.49 |
3:01.04 |
2.55 |
| 10 |
Vanecek, Sloane A (10)
|
NTNTN |
3:01.61 |
3:01.36 |
-0.25 |
| 11 |
Nguyen, Ellie T (9)
|
NTLAC |
2:56.72 |
3:01.46 |
4.74 |
| 12 |
Xi, Ziyuan (10)
|
NTLAC |
3:08.45 |
3:05.03 |
-3.42 |
| 13 |
Giesinger, Georgia G (10)
|
NTNTN |
3:34.32 |
3:07.47 |
-26.85 |
| 14 |
Lam, Emily H (10)
|
NTLAC |
3:09.76 |
3:10.02 |
0.26 |
| 15 |
Webster, Addison B (10)
|
NTNTN |
3:09.87 |
3:11.40 |
1.53 |
| 16 |
Xi, Ziyu (10)
|
NTLAC |
3:07.22 |
3:13.59 |
6.37 |
|
Schwendinger, Elise W (10)
|
NTLAC |
3:41.22 |
DQ |
- |
|
de Saram, Yumi S (10)
|
NTLAC |
3:07.88 |
DQ |
- |
|
Bahner, Alecia C (10)
|
NTLAC |
3:10.74 |
DQ |
- |
|
Krevo, Madeline R (10)
|
NTESP |
3:11.64 |
DQ |
- |