| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Luban, Ella Z (14)
|
ILBNY |
1:05.01 |
1:02.69 |
-2.32 |
| 2 |
McMurry, Olivia L (14)
|
ILHEAT |
1:05.95 |
1:05.90 |
-0.05 |
| 3 |
Terry, Olivia R (13)
|
ILHEAT |
1:07.87 |
1:06.14 |
-1.73 |
| 3 |
DuVall, Hailey E (13)
|
ILSPY |
1:05.13 |
1:06.14 |
1.01 |
| 5 |
Kelley, Kaelin A (13)
|
ILSPY |
1:07.73 |
1:06.79 |
-0.94 |
| 6 |
Tapper, Kylie (13)
|
KNCY |
1:07.24 |
1:06.84 |
-0.40 |
| 7 |
Cook, Samantha A (14)
|
ILHEAT |
1:07.95 |
1:06.92 |
-1.03 |
| 8 |
McAndrew, Marin B (13)
|
ILHEAT |
1:08.48 |
1:08.25 |
-0.23 |
| 9 |
Oelze, Eden G (14)
|
ILHEAT |
1:09.10 |
1:08.27 |
-0.83 |
| 10 |
Carmean, Samantha R (14)
|
ILQFY |
1:10.71 |
1:08.40 |
-2.31 |
| 11 |
Wang, Madison (14)
|
ILYDSC |
1:08.56 |
1:08.66 |
0.10 |
| 12 |
Bruhn, Mabry E (14)
|
ILHEAT |
1:10.36 |
1:09.14 |
-1.22 |
| 13 |
Phippen, Katie A (13)
|
ILMCDN |
1:07.98 |
1:09.29 |
1.31 |
| 14 |
Hoferer, Katrina Q (14)
|
ISSAMY |
1:08.92 |
1:09.30 |
0.38 |
| 15 |
Bennett, Dulaney J (14)
|
ILQFY |
1:08.94 |
1:09.73 |
0.79 |
| 16 |
Mansfield, Madilynn E (13)
|
ILYDSC |
1:11.41 |
1:09.83 |
-1.58 |
| 17 |
Bernacchi, Ava R (14)
|
ILHEAT |
1:15.00 |
1:09.95 |
-5.05 |
| 18 |
Fahnestock, Emma M (13)
|
ILHEAT |
1:13.17 |
1:11.86 |
-1.31 |
| 19 |
Scott, Annika M (14)
|
ILHEAT |
1:11.00 |
1:12.24 |
1.24 |
| 20 |
Hurst, Abby M (13)
|
ILYDSC |
1:14.89 |
1:12.97 |
-1.92 |
| 21 |
Cavanagh, Sarah A (14)
|
ILSPY |
1:15.04 |
1:14.27 |
-0.77 |
| 22 |
Cavanagh, Isabella R (14)
|
ILSPY |
1:16.03 |
1:15.88 |
-0.15 |
| 23 |
Vocks, Addison (13)
|
ILCCY |
1:15.25 |
1:16.74 |
1.49 |
| 24 |
Stewart, Caitlyn (13)
|
WCY |
1:14.05 |
1:17.16 |
3.11 |
| 25 |
Wainwright, Abigail L (14)
|
ILYDSC |
1:23.31 |
1:17.51 |
-5.80 |
| 26 |
Wienhoff, Alexa M (14)
|
ILSPY |
1:18.65 |
1:18.01 |
-0.64 |
| 27 |
Robinson, Tori (14)
|
KNCY |
1:22.74 |
1:18.36 |
-4.38 |
| 28 |
Meyers, Alexandria N (14)
|
ILQFY |
1:18.93 |
1:18.43 |
-0.50 |
| 29 |
Palmer, Zoe (14)
|
KNCY |
1:20.95 |
1:19.61 |
-1.34 |
| 30 |
Murphy, Rylee (13)
|
ZZCANY |
1:22.37 |
1:20.59 |
-1.78 |
| 31 |
Hemken, Ava (13)
|
ILCCY |
1:18.84 |
1:20.71 |
1.87 |
| 32 |
Beaty, Madelyn (14)
|
ILCCY |
1:20.95 |
1:21.60 |
0.65 |
| 33 |
Timmons, Brooke (14)
|
KNCY |
1:22.61 |
1:22.61 |
0.00 |
| 34 |
Goodman, Anna (14)
|
ILCCY |
1:24.67 |
1:24.95 |
0.28 |
| 35 |
Davis, Emily (14)
|
ILMCDN |
1:22.23 |
1:24.96 |
2.73 |
| 36 |
Lutchka, Jenna E (12)
|
ILSPY |
1:24.72 |
1:25.37 |
0.65 |
| 37 |
Stone, Allea M (13)
|
ILQFY |
1:21.09 |
1:26.26 |
5.17 |
| 38 |
Martin, Bailey C (14)
|
ILQFY |
2:12.40 |
1:38.60 |
-33.80 |
|
Bengtson, Lauren M (14)
|
ILBNY |
1:09.34 |
NS |
- |