| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wills, Paris M (14)
|
ILBNSC |
5:13.84 |
5:20.00 |
6.16 |
| 2 |
Pearson, Allison E (16)
|
ILBNSC |
5:11.74 |
5:25.18 |
13.44 |
| 3 |
Bowers, Anna N (15)
|
ILDDST |
5:22.33 |
5:35.62 |
13.29 |
| 4 |
Walker, Brooke A (15)
|
ILBNSC |
5:17.74 |
5:38.90 |
21.16 |
| 5 |
Salverson, Brenna C (17)
|
ILDDST |
5:28.54 |
5:40.69 |
12.15 |
| 6 |
Connors, Carolyn M (17)
|
ILDDST |
5:27.89 |
5:49.03 |
21.14 |
| 7 |
Dluski, Grace E (15)
|
ILDDST |
6:01.92 |
5:49.69 |
-12.23 |
| 8 |
Browning, Ella-joan M (13)
|
ILBNSC |
5:53.57 |
5:51.37 |
-2.20 |
| 9 |
Stroh, Emma T (17)
|
ILFFSC |
5:37.40 |
5:55.04 |
17.64 |
| 10 |
Kozinski, Kara H (13)
|
ILPAWW |
5:57.26 |
5:57.91 |
0.65 |
| 11 |
Nora, Ellie (14)
|
ILDDST |
5:35.91 |
5:59.05 |
23.14 |
| 12 |
Stroh, Erin R (13)
|
ILFFSC |
6:10.47 |
5:59.09 |
-11.38 |
| 13 |
Ray, Kaelyn H (15)
|
ILPAWW |
6:12.96 |
6:06.97 |
-5.99 |
| 14 |
Oakey, Aidan M (14)
|
ILFFSC |
5:58.86 |
6:07.31 |
8.45 |
| 15 |
Withers, Katherine D (16)
|
ILPAWW |
5:47.86 |
6:11.38 |
23.52 |
| 16 |
Forrest, Isabelle I (14)
|
ILOCS |
6:21.82 |
6:30.23 |
8.41 |
| 17 |
Nguyen, Scout U (15)
|
ILDDST |
7:01.45 |
6:47.06 |
-14.39 |
| 18 |
Litwiller, Abigail L (13)
|
ILOCS |
8:29.31 |
6:51.55 |
-97.76 |
| 19 |
Costello, Lucy T (13)
|
ILFFSC |
|
7:09.66 |
- |
| 20 |
Lux, Lizzabella S (16)
|
ILPAWW |
7:22.36 |
7:35.90 |
13.54 |
| 21 |
Wiggim, Aleksandra V (13)
|
ILBNSC |
8:08.84 |
7:43.25 |
-25.59 |
| 22 |
Ragains, Hannah E (13)
|
ILBNSC |
|
8:00.10 |
- |
|
Jarvill, Lexi L (14)
|
ILPAWW |
5:45.24 |
NS |
- |