| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Duarte, Anna L (12)
|
STGOLD |
1:07.47 |
1:07.29 |
-0.18 |
| 2 |
Errera, Lola S (12)
|
NTDM |
1:08.73 |
1:07.67 |
-1.06 |
| 3 |
Gotham, Ella M (11)
|
NTUNMT |
1:09.78 |
1:08.77 |
-1.01 |
| 4 |
Roper, Claire M (12)
|
LARRAC |
1:09.09 |
1:09.38 |
0.29 |
| 5 |
Dale, Hallie E (12)
|
MSMMST |
1:09.62 |
1:10.59 |
0.97 |
| 6 |
Ellington, Sophie C (12)
|
ARCASC |
1:10.28 |
1:10.93 |
0.65 |
| 7 |
Huenefeld, Sadie J (11)
|
LABAC |
1:14.20 |
1:11.56 |
-2.64 |
| 8 |
McDonald, Isabella V (12)
|
ARLRAD |
1:10.33 |
1:12.10 |
1.77 |
| 9 |
McGlathery, Hannah J (11)
|
STGOLD |
1:15.29 |
1:13.88 |
-1.41 |
| 10 |
Jacobson, Cara J (11)
|
NTDM |
1:13.87 |
1:14.39 |
0.52 |
| 11 |
Vo, Jolie M (11)
|
LARRAC |
1:16.90 |
1:15.24 |
-1.66 |
| 12 |
Sierra, Sofia T (11)
|
STGOLD |
1:16.10 |
1:16.26 |
0.16 |
| 13 |
Sheppard, Catherine N (12)
|
MSMMST |
1:16.10 |
1:16.51 |
0.41 |
| 14 |
Taylor, Alexandra K (11)
|
LARRAC |
1:17.49 |
1:16.52 |
-0.97 |
| 15 |
Bodily, Lily E (11)
|
LACOSS |
1:29.10 |
1:17.14 |
-11.96 |
| 16 |
Rippel, Catherine C (11)
|
NTDM |
1:19.59 |
1:17.84 |
-1.75 |
| 17 |
Lloyd, Kalynn N (12)
|
NTTRAC |
1:42.81 |
1:17.98 |
-24.83 |
| 18 |
Robinette, Hannah D (12)
|
NTTRAC |
1:18.92 |
1:18.47 |
-0.45 |
| 19 |
McAlpin, Rachel M (11)
|
MSMMST |
1:18.57 |
1:18.87 |
0.30 |
| 20 |
Hobbie, Christine A (11)
|
ARCASC |
|
1:19.62 |
- |
| 21 |
Glass, Ella A (12)
|
LACOSS |
1:15.45 |
1:19.86 |
4.41 |
| 22 |
Heflin, Sara G (11)
|
LACOSS |
|
1:20.94 |
- |
| 23 |
Moreau, Margaret R (12)
|
LACOLA |
|
1:21.00 |
- |
| 24 |
Pizarro, Elena M (12)
|
LARRAC |
1:30.85 |
1:21.79 |
-9.06 |
| 25 |
Moreau, Meaghan L (12)
|
LABAC |
1:25.96 |
1:22.43 |
-3.53 |
| 26 |
Falgout, Allie R (11)
|
LACOLA |
1:24.67 |
1:24.34 |
-0.33 |
| 27 |
Hoover, KaraLin G (11)
|
LABAC |
1:24.03 |
1:24.67 |
0.64 |
| 28 |
Lopez, Jocelyne (11)
|
GUAMBU |
1:27.39 |
1:26.21 |
-1.18 |
| 29 |
Adams, Chloe E (12)
|
LASC |
1:28.25 |
1:31.40 |
3.15 |
| 30 |
Calvitt, Jordan A (11)
|
LACOLA |
1:40.04 |
1:31.87 |
-8.17 |
| 31 |
Drewery, Laura E (11)
|
GUAMBU |
1:46.64 |
1:31.93 |
-14.71 |
| 32 |
Battles, Amelia J (11)
|
GUAMBU |
1:38.23 |
1:33.70 |
-4.53 |
| 33 |
Vose, Haylee E (12)
|
GUAMBU |
1:31.63 |
1:34.36 |
2.73 |
| 34 |
Minick, Kayla J (12)
|
NTMTRO |
1:29.66 |
1:35.19 |
5.53 |
| 35 |
Montalvo, Vivian R (12)
|
LASC |
1:33.21 |
1:36.06 |
2.85 |
| 36 |
Hicks, Anna L (12)
|
LACOLA |
1:39.11 |
1:37.15 |
-1.96 |
| 37 |
Plowman, Alexandra M (11)
|
GUAMBU |
|
1:39.67 |
- |
| 38 |
Broussard, Victoria M (11)
|
LASC |
|
1:40.50 |
- |
| 39 |
Hanson, Krislynn B (11)
|
LACOSS |
1:44.33 |
1:46.59 |
2.26 |
|
Smith, Madalyn L (12)
|
LASPAR |
1:14.59 |
NS |
- |
|
Lamere, Kate R (11)
|
NTTRAC |
1:30.10 |
NS |
- |
|
Istre, Anna K (11)
|
LASPAR |
1:26.43 |
NS |
- |
|
Shadow, Hailey R (11)
|
GUAMBU |
|
NS |
- |