| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hopke, Lillian G (12)
|
ADCPP |
1:09.26 |
1:11.99 |
2.73 |
| 2 |
Strickler, Carolyn M (12)
|
ADSCHE |
1:14.23 |
1:14.91 |
0.68 |
| 3 |
Lim, Yi Wern (12)
|
ADSCHE |
1:18.31 |
1:15.00 |
-3.31 |
| 4 |
Harpootlian, Leah C (13)
|
ADCPP |
1:12.81 |
1:15.31 |
2.50 |
| 5 |
Ogborn, Molly G (13)
|
ADCPP |
1:16.35 |
1:16.48 |
0.13 |
| 6 |
Suk, Yena (12)
|
ADCPP |
1:21.22 |
1:17.30 |
-3.92 |
| 7 |
Park, Chloe S (13)
|
ADSCHE |
1:16.30 |
1:17.68 |
1.38 |
| 8 |
Liu, Emily K (13)
|
ADCPP |
1:20.32 |
1:19.28 |
-1.04 |
| 9 |
Moynahan, Maeve C (12)
|
ADSCHE |
1:11.80 |
1:20.20 |
8.40 |
| 11 |
Hart, Hannah (12)
|
ADNTS |
1:26.51 |
1:23.03 |
-3.48 |
| 12 |
Lape, Cecilia E (13)
|
ADALBS |
1:18.09 |
1:25.13 |
7.04 |
| 13 |
Goeke, Piper (13)
|
ADNTS |
1:43.04 |
1:26.29 |
-16.75 |
| 14 |
Singh, Swarnika (13)
|
ADCPP |
1:26.56 |
1:26.38 |
-0.18 |
| 15 |
Wells, Olivia M (12)
|
ADBFIN |
1:30.42 |
1:26.61 |
-3.81 |
| 16 |
Senior, Lexi A (12)
|
ADCPP |
1:18.11 |
1:26.99 |
8.88 |
| 17 |
Quackenbush, Leah H (12)
|
ADALBS |
1:28.59 |
1:28.87 |
0.28 |
| 18 |
Nimmagadda, Sloka (12)
|
ADALBS |
1:26.58 |
1:29.82 |
3.24 |
| 19 |
Srivastava, Shreeya (13)
|
ADALBS |
1:29.87 |
1:31.10 |
1.23 |
| 20 |
Casalinuovo, Brynn M (12)
|
ADCPP |
1:31.48 |
1:35.72 |
4.24 |
| 21 |
Koo, Minseo (12)
|
ADCPP |
1:32.35 |
1:35.92 |
3.57 |
| 22 |
Pulcher, Cailyn V (12)
|
ADALBS |
1:48.74 |
1:36.83 |
-11.91 |
| 23 |
Wood, Emma M (13)
|
ADWAVE |
|
1:38.75 |
- |
| 24 |
Upton, Catherine F (13)
|
ADCPP |
|
2:03.73 |
- |