| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kern, Olivia R (12)
|
MRWISC |
1:11.62 |
1:09.24 |
-2.38 |
| 2 |
Bull, Wesley (11)
|
MREHY |
1:10.94 |
1:09.40 |
-1.54 |
| 3 |
Nguyen, Chloe T (11)
|
MRSSC |
1:10.53 |
1:09.60 |
-0.93 |
| 4 |
Wigington, Scarlett G (11)
|
MRTVSC |
1:15.62 |
1:11.05 |
-4.57 |
| 5 |
Dojillo, Chloe (12)
|
MRVIP |
1:10.83 |
1:12.49 |
1.66 |
| 6 |
Surdi, Alexa N (11)
|
MRTVSC |
1:16.01 |
1:13.13 |
-2.88 |
| 7 |
Borowski, Elaina (12)
|
MRCSDC |
1:14.28 |
1:14.17 |
-0.11 |
| 8 |
Jukic, Emily N (11)
|
MRVIP |
1:18.98 |
1:15.26 |
-3.72 |
| 9 |
Julich, Nicolette (12)
|
MRCSDC |
1:20.35 |
1:15.91 |
-4.44 |
| 10 |
Green, Kennedy L (12)
|
MRTVSC |
1:18.97 |
1:16.12 |
-2.85 |
| 11 |
Knight, Lucy I (11)
|
MREHY |
1:20.90 |
1:18.87 |
-2.03 |
| 12 |
Micena, Tess (12)
|
MRTVSC |
1:23.17 |
1:19.10 |
-4.07 |
| 13 |
Jordan, Lily M (12)
|
MRWISC |
1:21.00 |
1:19.49 |
-1.51 |
| 14 |
Tsybysheva, Paulina (12)
|
MRTVSC |
1:31.68 |
1:20.13 |
-11.55 |
| 15 |
Rochford, Juliana G (11)
|
MRIA |
1:26.58 |
1:22.86 |
-3.72 |
| 16 |
Remor, Rachel (12)
|
MRVIP |
1:40.00 |
1:24.00 |
-16.00 |
| 17 |
Kelly, Meghan N (11)
|
MRFA |
|
1:24.61 |
- |
| 18 |
McDonald, Karina M (11)
|
MRIA |
1:27.69 |
1:26.85 |
-0.84 |
| 19 |
Chivu, Liana (12)
|
MRSSC |
1:30.92 |
1:28.47 |
-2.45 |
| 20 |
Stratton, Charlotte S (12)
|
MRHYB |
1:38.31 |
1:34.95 |
-3.36 |
| 21 |
Melengic, Anna A (11)
|
MRWISC |
1:45.99 |
1:45.83 |
-0.16 |
| 22 |
Sckipp, Keira T (11)
|
MRSSC |
2:00.00 |
1:47.70 |
-12.30 |
| 23 |
Parisi, Lillianna A (12)
|
MRSSC |
2:03.24 |
1:54.71 |
-8.53 |
|
Mancuso, Piper T (9)
|
MRUN |
1:26.54 |
1:29.44 |
2.90 |
|
Mrose, Riley L (11)
|
MRSSC |
1:55.00 |
DQ |
- |
|
Agarwal, Diya (12)
|
MRTS |
1:41.31 |
DQ |
- |
|
Morley, Shannon (11)
|
MRCSDC |
3:00.00 |
DQ |
- |
|
Sandoval, Julianna M (12)
|
MRSSC |
2:15.00 |
DQ |
- |