| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dunn, Callahan M (18)
|
ILHSC |
1:49.27 |
1:56.59 |
7.32 |
| 2 |
Bludgen, Laurel J (18)
|
ILMAVS |
1:53.48 |
1:59.06 |
5.58 |
| 3 |
Zimner, Caroline C (15)
|
ILWHTN |
1:57.27 |
1:59.29 |
2.02 |
| 4 |
Brault, Elyssa C (17)
|
ILSCST |
1:56.20 |
2:00.41 |
4.21 |
| 5 |
Matulis, Tiffany M (17)
|
ILUNHS |
1:57.10 |
2:01.36 |
4.26 |
| 6 |
Quinones, Melanie E (16)
|
ILHSC |
1:54.99 |
2:01.84 |
6.85 |
| 7 |
Mitchell, Megan R (17)
|
ILHSC |
1:58.32 |
2:03.24 |
4.92 |
| 8 |
Stavropoulos, Tessalina S (12)
|
ILSCST |
2:03.54 |
2:03.34 |
-0.20 |
| 9 |
Ruff, Naomi J (15)
|
ILSCST |
1:56.68 |
2:03.62 |
6.94 |
| 10 |
Sanders, Jessica R (17)
|
ILMAVS |
1:59.35 |
2:04.44 |
5.09 |
| 11 |
Patterson, Melissa E (14)
|
ILMAVS |
1:58.86 |
2:04.92 |
6.06 |
| 12 |
Gruvberger, Anna L (17)
|
ILHSC |
1:54.65 |
2:05.09 |
10.44 |
| 13 |
Cakuls, Angelina L (16)
|
ILHSC |
1:56.66 |
2:05.17 |
8.51 |
| 14 |
Kellett, Mikayla A (12)
|
ILSCST |
2:04.60 |
2:05.37 |
0.77 |
| 15 |
Hamilton, Faith M (16)
|
ILWHTN |
2:02.55 |
2:05.68 |
3.13 |
| 16 |
Sokol, Morgan C (16)
|
ILMAVS |
2:03.03 |
2:05.79 |
2.76 |
| 17 |
Thomas, Roslyn G (15)
|
ILHSC |
1:55.79 |
2:06.55 |
10.76 |
| 18 |
Pollard, Bridget G (16)
|
ILMAVS |
2:01.10 |
2:06.75 |
5.65 |
| 19 |
Beu, Isabelle N (12)
|
ILSCST |
2:07.46 |
2:07.42 |
-0.04 |
| 20 |
Patterson, Aimee S (18)
|
ILMAVS |
1:57.91 |
2:07.76 |
9.85 |
| 21 |
Schmidt, Cameryn N (15)
|
ILMAVS |
2:00.46 |
2:08.74 |
8.28 |
| 22 |
Michaels, Megan E (17)
|
ILHSC |
2:02.03 |
2:09.20 |
7.17 |
| 23 |
Barrett, Aisling G (15)
|
ILMAVS |
2:05.84 |
2:09.39 |
3.55 |
| 23 |
Gilvydis, Klara O (15)
|
ILMAVS |
2:00.31 |
2:09.39 |
9.08 |
| 25 |
Franckowiak, Ashley N (15)
|
ILMAVS |
2:03.37 |
2:09.53 |
6.16 |
| 26 |
Kolbe, Paige K (15)
|
ILMAVS |
2:04.74 |
2:09.98 |
5.24 |
| 27 |
Tucker, Daya V (15)
|
ARJETS |
2:09.72 |
2:11.77 |
2.05 |
| 28 |
Larson, Marguerite L (15)
|
ILWHTN |
1:58.11 |
2:11.78 |
13.67 |
| 29 |
Toennis, Margaret D (16)
|
ILMAVS |
2:10.31 |
2:13.17 |
2.86 |
| 30 |
Scheuerman, Margaret E (15)
|
ILHSC |
1:59.56 |
2:13.93 |
14.37 |
| 31 |
Oliver, Claire M (15)
|
ILMAVS |
2:15.05 |
2:16.06 |
1.01 |
| 32 |
Jaskier, Kaitlyn A (15)
|
ILWHTN |
2:16.70 |
2:16.71 |
0.01 |
| 33 |
Bonczkowski, Kayla N (16)
|
ILFVFY |
2:09.30 |
2:16.83 |
7.53 |
| 34 |
Allegra, Siena C (12)
|
ILHSC |
2:07.51 |
2:16.84 |
9.33 |
| 35 |
Williams, Jenna C (12)
|
ILSCST |
2:16.91 |
2:17.09 |
0.18 |
| 36 |
Calafeteanu, Theodora E (15)
|
ILHSC |
2:16.10 |
2:17.13 |
1.03 |
| 37 |
Fischer, Sarah A (15)
|
ILHSC |
2:05.83 |
2:17.76 |
11.93 |
| 38 |
DeZur, Resse L (15)
|
ILWHTN |
2:15.09 |
2:18.22 |
3.13 |
| 39 |
Konrad, Madelyn J (15)
|
ILMAVS |
2:22.25 |
2:18.74 |
-3.51 |
| 40 |
Miller, Nicole K (16)
|
ILSCST |
2:13.51 |
2:19.23 |
5.72 |
| 41 |
Kottapalli, Sharika V (16)
|
ILHSC |
2:07.29 |
2:19.33 |
12.04 |
| 42 |
Watanapongse, Emily K (15)
|
ILSCST |
2:16.31 |
2:22.42 |
6.11 |
| 43 |
Garcia, Kayla (15)
|
ILMAVS |
2:21.01 |
2:22.45 |
1.44 |
| 44 |
Knoblock, Hannah D (17)
|
ILFVFY |
2:16.56 |
2:22.46 |
5.90 |
| 45 |
Brewe, Andrea C (16)
|
ILMAVS |
2:12.99 |
2:23.30 |
10.31 |
| 46 |
Hicks, Carolyn M (15)
|
ILHSC |
2:16.14 |
2:24.24 |
8.10 |
| 47 |
Potts, Natalie G (16)
|
ILFVFY |
2:22.71 |
2:27.43 |
4.72 |
| 48 |
Fitzgerald, Julia M (15)
|
ILMAVS |
2:19.79 |
2:28.73 |
8.94 |
| 49 |
Baker, Audrey M (15)
|
ILWHTN |
2:35.76 |
2:35.27 |
-0.49 |