| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wu, Heidi (16)
|
MRBAD |
1:57.63 |
1:56.27 |
-1.36 |
| 2 |
Lord, Sophia (16)
|
MRBAD |
2:02.15 |
2:03.50 |
1.35 |
| 3 |
Aikman, Saskia M (15)
|
MRYMID |
1:58.70 |
2:04.31 |
5.61 |
| 4 |
Joyce, Margaret K (17)
|
MRBGNW |
1:59.37 |
2:05.14 |
5.77 |
| 5 |
McGourty, Molly F (16)
|
MRBGNW |
2:00.58 |
2:05.84 |
5.26 |
| 6 |
Carousso, Natalie M (16)
|
MRBGNW |
2:06.38 |
2:10.50 |
4.12 |
| 7 |
Mordaunt, Victoria A (16)
|
MRYMID |
2:04.36 |
2:10.57 |
6.21 |
| 8 |
Gerosa, Grace H (15)
|
MRBGNW |
2:08.92 |
2:11.10 |
2.18 |
| 9 |
Boyle, Sophie (15)
|
MRYMID |
2:09.06 |
2:11.70 |
2.64 |
| 10 |
Ventura, Jade J (16)
|
MRLIAC |
2:06.79 |
2:12.53 |
5.74 |
| 11 |
Fleming, Kaitlyn (15)
|
MRYMID |
2:19.14 |
2:15.40 |
-3.74 |
| 12 |
Whang, Samantha E (16)
|
MRBGNW |
2:09.20 |
2:15.74 |
6.54 |
| 13 |
Tassier, Katherine A (17)
|
MRBGNW |
2:08.61 |
2:19.30 |
10.69 |
| 14 |
Pazona, Olivia M (15)
|
MRYMID |
2:16.35 |
2:20.48 |
4.13 |
| 15 |
Li, Audrey (15)
|
MRYMID |
|
2:21.51 |
- |
| 16 |
Redmond, Riley P (15)
|
MRLIAC |
2:19.07 |
2:22.58 |
3.51 |
| 17 |
Fagan, Paige C (17)
|
MRBGNW |
2:14.26 |
2:23.87 |
9.61 |
| 18 |
Canty, Emma M (16)
|
MRLIAC |
2:30.00 |
2:27.77 |
-2.23 |
| 19 |
Metsch, Sarina (16)
|
MRYMID |
2:30.52 |
2:35.32 |
4.80 |
|
Penn, Haley J (16)
|
MRBGNW |
2:04.57 |
NS |
- |
|
Moser, Aurelia (15)
|
MRBGNW |
|
NS |
- |