| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sorbello, Sydney G (14)
|
ADDELM |
2:23.02 |
2:32.43 |
9.41 |
| 2 |
Salmon, Jessica M (16)
|
ADCPP |
2:33.02 |
2:33.47 |
0.45 |
| 3 |
Novak, Megan E (13)
|
ADDELM |
2:32.72 |
2:33.55 |
0.83 |
| 4 |
Killane, Shauna M (15)
|
ADCPP |
2:28.50 |
2:36.10 |
7.60 |
| 5 |
Trickett, Stella M (13)
|
ADDELM |
2:39.51 |
2:38.27 |
-1.24 |
| 6 |
Pepper, Corinne E (14)
|
ADCPP |
2:29.42 |
2:39.13 |
9.71 |
| 7 |
Stebbins-Hopkins, Olivia J (18)
|
ADDELM |
2:32.47 |
2:39.55 |
7.08 |
| 8 |
Reynolds, Margaret E (14)
|
ADDELM |
2:36.48 |
2:39.76 |
3.28 |
| 9 |
Llera, Gabriela M (13)
|
ADCPP |
3:15.04 |
2:40.13 |
-34.91 |
| 10 |
Leung, Adelaide (14)
|
ADUN |
|
2:40.26 |
- |
| 11 |
Erickson, Stephanie E (17)
|
ADDELM |
2:32.60 |
2:41.71 |
9.11 |
| 12 |
Scott, Mia E (13)
|
ADCPP |
2:38.50 |
2:42.37 |
3.87 |
| 13 |
Sarti, Vitoria C (14)
|
ADCPP |
2:40.17 |
2:43.17 |
3.00 |
| 14 |
Salzone, Victoria A (13)
|
ADCPP |
3:00.50 |
2:43.54 |
-16.96 |
| 15 |
Plante, Megan G (12)
|
ADDELM |
2:46.19 |
2:45.86 |
-0.33 |
| 16 |
Wettergreen, Sarah G (17)
|
ADCPP |
2:32.71 |
2:46.09 |
13.38 |
| 17 |
DiConza, Sophia J (13)
|
ADCPP |
2:47.40 |
2:48.85 |
1.45 |
| 18 |
Cerny, MacKenzie F (14)
|
ADCPP |
2:44.05 |
2:48.98 |
4.93 |
| 19 |
Pazderski, Taylor R (14)
|
ADCPP |
2:45.99 |
2:51.96 |
5.97 |
| 20 |
Wilson, Norah K (13)
|
ADCPP |
2:53.98 |
2:52.09 |
-1.89 |
| 21 |
Helly, Sarah M (15)
|
ADCPP |
2:41.17 |
2:53.38 |
12.21 |
| 22 |
Scoons, Savannah S (15)
|
ADDELM |
2:50.84 |
2:55.49 |
4.65 |
| 23 |
Killian, Samantha R (14)
|
ADCPP |
2:52.04 |
2:55.71 |
3.67 |
| 24 |
Currier, Evelyn J (13)
|
ADCPP |
2:54.97 |
2:55.96 |
0.99 |
| 25 |
Meier, Emily C (14)
|
ADDELM |
2:56.58 |
2:56.26 |
-0.32 |
| 26 |
Harding, Kendra M (14)
|
ADCPP |
2:52.62 |
3:04.93 |
12.31 |
| 27 |
Momrow, Emma R (14)
|
ADCPP |
2:51.69 |
3:06.31 |
14.62 |
| 28 |
Barnes, Maranda J (13)
|
ADSIDN |
2:45.03 |
3:20.51 |
35.48 |
| 29 |
Hughes Robillard, Rachael C (13)
|
ADCPP |
3:22.75 |
3:24.99 |
2.24 |
| 30 |
Pazderski, Carlie M (11)
|
ADCPP |
3:34.50 |
3:25.62 |
-8.88 |
| 31 |
Gao, Sophia (8)
|
ADCPP |
|
3:40.99 |
- |
| 32 |
Attmore, Alyssa E (14)
|
ADCPP |
3:40.28 |
3:43.76 |
3.48 |
| 33 |
Mackrow, Elyssa A (13)
|
ADCPP |
3:33.02 |
3:47.91 |
14.89 |
| 34 |
Stopyak, Abigail (9)
|
ADCPP |
3:59.32 |
3:58.69 |
-0.63 |
| 35 |
DeVilliers, Jade E (14)
|
ADCPP |
3:55.72 |
4:00.07 |
4.35 |
|
Delaney, Barbara J (17)
|
ADDELM |
2:48.28 |
NS |
- |
|
Stopyak, Madison G (13)
|
ADCPP |
2:53.73 |
NS |
- |
|
Gordon, Jessica K (15)
|
ADCPP |
2:29.47 |
NS |
- |
|
Han, Alice (14)
|
ADCPP |
2:32.16 |
NS |
- |