| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wheeler, Colleen E (12)
|
ADSSCY |
1:09.71 |
1:09.59 |
-0.12 |
| 2 |
Plante, Megan G (12)
|
ADUN |
1:09.84 |
1:09.78 |
-0.06 |
| 3 |
Croke, Allison M (12)
|
ADADDI |
1:17.01 |
1:14.89 |
-2.12 |
| 4 |
Johnston, Allie D (11)
|
ADGRGF |
1:15.87 |
1:15.33 |
-0.54 |
| 5 |
VanBowen, Grace M (12)
|
ADDELM |
1:17.72 |
1:15.66 |
-2.06 |
| 6 |
Hopper, Olivia K (11)
|
ADDELM |
1:20.96 |
1:17.32 |
-3.64 |
| 7 |
Chen, Min-syun (11)
|
ADSARY |
|
1:17.52 |
- |
| 8 |
Barnett, Sydney A (12)
|
ADWAVE |
1:20.00 |
1:17.62 |
-2.38 |
| 9 |
Jada, Natalie A (12)
|
ADDELM |
1:19.13 |
1:18.07 |
-1.06 |
| 10 |
Valerian, Caitlin G (12)
|
ADDELM |
1:18.39 |
1:18.28 |
-0.11 |
| 11 |
Cao, Cecilia Y (11)
|
ADDELM |
1:17.55 |
1:18.70 |
1.15 |
| 12 |
Altland, Elyse L (11)
|
ADBENN |
1:16.81 |
1:19.35 |
2.54 |
| 13 |
Russom, Molly E (12)
|
ADDELM |
1:22.26 |
1:19.45 |
-2.81 |
| 14 |
Sorbello, Courtney H (11)
|
ADDELM |
1:19.19 |
1:19.83 |
0.64 |
| 15 |
Nolan, Celia H (12)
|
ADSARY |
1:44.87 |
1:26.79 |
-18.08 |
| 16 |
Adams, Anna A (12)
|
ADBSPA |
1:32.90 |
1:28.25 |
-4.65 |
| 17 |
Foley, Faith E (12)
|
ADKCC |
1:31.00 |
1:28.76 |
-2.24 |
| 18 |
Smith, Emily M (11)
|
ADDELM |
1:32.78 |
1:29.57 |
-3.21 |
| 19 |
Byrnes, Maeve C (11)
|
ADDELM |
1:51.54 |
1:32.95 |
-18.59 |
| 20 |
Dotel, Ferneidy R (12)
|
ADAMST |
1:42.71 |
1:38.41 |
-4.30 |
| 21 |
Smith, Taylor A (12)
|
ADAMST |
1:42.85 |
1:39.00 |
-3.85 |
|
Bedell, Mia E (12)
|
ADBSPA |
|
DQ |
- |
|
Fronheiser, Hannah C (12)
|
ADDELM |
1:14.50 |
NS |
- |