| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
De Amicis, Emily R (11)
|
GUECS |
2:42.51 |
2:40.14 |
-2.37 |
| 2 |
Czelusta, Katie N (12)
|
GUDADS |
2:49.80 |
2:42.61 |
-7.19 |
| 3 |
Nealon, Renee A (11)
|
GUDADS |
2:47.21 |
2:43.79 |
-3.42 |
| 4 |
Guerrero, Stacy X (12)
|
GUHCAP |
2:40.04 |
2:44.75 |
4.71 |
| 5 |
Lo, Cynthia B (11)
|
GUDADS |
3:11.77 |
3:00.45 |
-11.32 |
| 6 |
Sackash, Kellyn A (12)
|
GUPFL |
|
3:00.68 |
- |
| 7 |
Shen, Amanda H (12)
|
GUSWAT |
3:03.82 |
3:02.70 |
-1.12 |
| 8 |
Ferrero D'Ambrosio, Kira (12)
|
GUTYES |
3:11.20 |
3:05.37 |
-5.83 |
| 9 |
Giesecke, Sophia E (11)
|
GUDADS |
3:16.48 |
3:05.65 |
-10.83 |
| 10 |
Clarke, Callia J (12)
|
GUSPA |
3:11.06 |
3:06.27 |
-4.79 |
| 11 |
Skillern, Gwendolyn M (11)
|
GUDADS |
|
3:07.28 |
- |
| 12 |
Foster, Abigail E (11)
|
GUDADS |
3:08.36 |
3:07.99 |
-0.37 |
| 13 |
Do, Elizabeth H (12)
|
GUSPA |
3:16.65 |
3:12.54 |
-4.11 |
| 14 |
Pabon, Luciana J (11)
|
GUTEST |
3:17.32 |
3:13.75 |
-3.57 |
| 15 |
Tung, Angelina (12)
|
GUTYES |
3:26.36 |
3:18.30 |
-8.06 |
| 16 |
Lu, Lillian Y (11)
|
GUSWAT |
4:01.93 |
3:18.54 |
-43.39 |
| 17 |
Hemstra, Marrit L (11)
|
GUSWAT |
3:23.59 |
3:19.66 |
-3.93 |
| 18 |
Glave, Kami T (12)
|
GUDADS |
3:29.33 |
3:19.68 |
-9.65 |
| 19 |
Friedman, Emma G (12)
|
GUSPA |
|
3:23.45 |
- |
| 20 |
Onthuam, Alyssa Y (12)
|
GUPFL |
3:35.42 |
3:32.90 |
-2.52 |