| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wozniak, Olivia L (10)
|
MAPAAC |
2:57.55 |
2:51.09 |
-6.46 |
| 1 |
Hartigan, Morgan C (10)
|
MAPAAC |
3:17.73 |
3:13.18 |
-4.55 |
| 2 |
Hong, Gemma (10)
|
NJMCSC |
3:02.61 |
2:54.30 |
-8.31 |
| 2 |
Rojas, Norah J (9)
|
MAPAAC |
3:36.87 |
3:32.53 |
-4.34 |
| 3 |
Gumann, Ava K (10)
|
NJMCSC |
3:06.21 |
2:59.62 |
-6.59 |
| 3 |
Wegner, Abigail (10)
|
MATRA |
3:33.23 |
3:34.73 |
1.50 |
| 4 |
Papageorge, Ava G (10)
|
NJMCSC |
3:02.20 |
3:02.37 |
0.17 |
| 4 |
Reppert, Zoe A (9)
|
MAEMAC |
3:37.93 |
3:48.97 |
11.04 |
| 5 |
Jarantow, Alexandra K (10)
|
MAPENN |
3:10.20 |
3:06.23 |
-3.97 |
| 5 |
Reddy, Sriya A (9)
|
MAEMAC |
|
4:15.07 |
- |
| 6 |
Mazzetti, Elizabeth G (10)
|
MAEMAC |
|
4:43.70 |
- |
|
Tiers, Sophia C (9)
|
MABLUE |
|
DQ |
- |
|
Mosel, Chloe L (9)
|
MAEMAC |
|
DQ |
- |
|
Reddy, Adhira R (9)
|
MAEMAC |
3:50.14 |
DQ |
- |