| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chiu, Elisabeth L (10)
|
NTRACE |
3:12.99 |
2:47.50 |
-25.49 |
| 2 |
Valko, Karolina A (10)
|
NTDM |
2:51.32 |
2:48.42 |
-2.90 |
| 3 |
Salmassian, Christine K (10)
|
NTDM |
2:57.59 |
3:01.55 |
3.96 |
| 4 |
Wanless, Ava G (10)
|
NTRACE |
3:06.06 |
3:05.26 |
-0.80 |
| 5 |
Crawford, Tiana S (10)
|
NTRACE |
3:08.45 |
3:09.96 |
1.51 |
| 6 |
Euseppi, Gia L (10)
|
NTDM |
3:11.72 |
3:12.24 |
0.52 |
| 7 |
Lindahl, Katherine M (10)
|
NTCOPS |
2:58.72 |
3:13.84 |
15.12 |
| 8 |
Souder, Mikayla A (10)
|
NTRACE |
3:15.70 |
3:16.29 |
0.59 |
| 9 |
Whitney, Sophia R (10)
|
NTCOR |
3:18.67 |
3:22.89 |
4.22 |
| 10 |
Forteith, Elise M (10)
|
NTCOR |
3:29.72 |
3:27.62 |
-2.10 |
| 11 |
Wall, Emily D (8)
|
NTCOPS |
3:22.61 |
3:30.41 |
7.80 |
| 12 |
Vaughn, Kyleigh A (10)
|
NTRACE |
3:37.14 |
3:35.39 |
-1.75 |
|
Lazaro, Victoria E (10)
|
NTATAC |
3:39.16 |
NS |
- |