| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Li, Marea J (10)
|
CTARAC |
2:30.29 |
2:30.80 |
0.51 |
| 2 |
Kaps, Martyna (10)
|
MRMPNY |
2:35.59 |
2:32.11 |
-3.48 |
| 3 |
Wu, Heidi (10)
|
MRAGUA |
2:39.74 |
2:36.87 |
-2.87 |
| 4 |
Ma, Ariana M (10)
|
MRMPNY |
3:02.52 |
2:50.34 |
-12.18 |
| 5 |
Castano, Isabella H (10)
|
MRAGUA |
2:52.26 |
2:53.02 |
0.76 |
| 6 |
Zagar, Nia V (9)
|
MRAGUA |
3:00.36 |
2:56.11 |
-4.25 |
| 7 |
Triedman, Eleanor G (10)
|
MRAGUA |
3:09.75 |
3:06.21 |
-3.54 |
| 8 |
Medina, Ava M (9)
|
MRCOND |
3:19.16 |
3:06.53 |
-12.63 |
| 9 |
Slarskey, Parker (10)
|
MRMAKO |
|
3:07.58 |
- |
| 10 |
Arabadjiev, Cece C (9)
|
MRAGUA |
3:25.84 |
3:15.13 |
-10.71 |
| 11 |
Sarier-Smith, Hannah F (10)
|
MRPAC |
3:16.51 |
3:16.93 |
0.42 |
| 12 |
Brown, Zoe A (10)
|
MRCOND |
3:27.62 |
3:18.29 |
-9.33 |
| 13 |
Fishbein, Lauren B (9)
|
MRAGUA |
3:18.69 |
3:20.07 |
1.38 |
| 14 |
Vasquez, Valentina S (9)
|
MRCOND |
3:20.75 |
3:20.94 |
0.19 |
|
Scanga, Adriana C (10)
|
MRCOND |
3:12.29 |
DQ |
- |
|
Mattis, Kimbreanna S (10)
|
MRCOND |
4:30.00 |
DQ |
- |
|
Dosembet, Jema I (10)
|
MRAGUA |
3:24.52 |
DQ |
- |