| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hunziker, Macy A (10)
|
ILBNSC |
1:24.60 |
1:22.55 |
-2.05 |
| 2 |
Melvin, Alivia G (10)
|
ILSBD |
1:16.90 |
1:23.05 |
6.15 |
| 3 |
Johnson, Karsyn T (9)
|
ILHEAT |
1:26.74 |
1:28.28 |
1.54 |
| 4 |
Karthikeyan, Sarah B (10)
|
ILFFSC |
1:31.52 |
1:30.89 |
-0.63 |
| 5 |
Pufahl, Brynlee M (8)
|
ILDDST |
|
1:39.62 |
- |
| 6 |
Dossey, Emily A (10)
|
ILHEAT |
1:45.89 |
1:43.45 |
-2.44 |
| 7 |
Gast, Sophia R (9)
|
ILPAWW |
|
1:45.69 |
- |
| 8 |
Ceballos, Kamila Y (9)
|
ILJETS |
1:42.50 |
1:47.85 |
5.35 |
| 9 |
Southerland, Ariel P (10)
|
ILYDSC |
|
1:52.03 |
- |
| 10 |
Sojitra, Arya K (10)
|
ILYDSC |
|
1:56.07 |
- |
| 11 |
Unger, Zora L (10)
|
ILUPDT |
|
2:08.36 |
- |
| 12 |
Sullivan, Beatrice A (10)
|
ILYDSC |
|
2:16.57 |
- |
| 13 |
Brockett, Zoey E (9)
|
ILDDST |
2:18.42 |
2:17.88 |
-0.54 |
| 14 |
Best, Chelsie R (9)
|
ILACAD |
|
2:22.52 |
- |
| 15 |
Parker, Sierra G (9)
|
ILBNSC |
2:31.11 |
2:44.56 |
13.45 |
|
Balbuena, Kaithlyne A (9)
|
ILBNSC |
2:13.00 |
DQ |
- |
|
Schmohe, Cadence K (10)
|
ILSBD |
2:03.42 |
DQ |
- |
|
Vanderhoof, Hanna M (9)
|
ILACAD |
|
DQ |
- |