| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wheeler, Abbigail (11)
|
ILSPY |
2:28.74 |
2:23.28 |
-5.46 |
| 2 |
Johnson, Madelyn J (12)
|
OZHHST |
2:26.32 |
2:26.08 |
-0.24 |
| 3 |
Phippen, Katie A (12)
|
ILMCDN |
2:32.65 |
2:29.16 |
-3.49 |
| 4 |
Evans, Stella R (12)
|
ILSPY |
2:36.50 |
2:33.59 |
-2.91 |
| 5 |
Maxfield, Ella G (11)
|
ILHEAT |
2:34.90 |
2:42.89 |
7.99 |
| 6 |
Franklin, Layla R (11)
|
ILSPY |
3:06.15 |
2:48.41 |
-17.74 |
| 7 |
Poppenhouse, Hannah R (11)
|
ILSPY |
2:56.61 |
2:51.40 |
-5.21 |
| 8 |
Chalfant, Abigail C (12)
|
OZEDWY |
3:11.53 |
2:55.69 |
-15.84 |
| 9 |
Grant, Alyssa G (11)
|
OZEDWY |
3:20.96 |
3:01.03 |
-19.93 |
| 10 |
Kroeger, Remington (12)
|
OZHHST |
3:29.86 |
3:02.70 |
-27.16 |
| 11 |
Lowney, Andie N (12)
|
OZHHST |
3:19.23 |
3:13.57 |
-5.66 |
| 12 |
Bryson-Adams, Quentin (11)
|
ILJAXY |
|
3:15.99 |
- |
| 13 |
Metzger, Addison A (11)
|
ILSPY |
3:22.70 |
3:20.03 |
-2.67 |