| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McClintock, Katie M (17)
|
MASEA |
1:07.13 |
1:05.75 |
-1.38 |
| 2 |
Nguyen, Kayla V (13)
|
MASEA |
1:10.90 |
1:06.91 |
-3.99 |
| 3 |
Antonov, Alexandra N (16)
|
MASEA |
1:10.39 |
1:07.63 |
-2.76 |
| 4 |
Carlos, Katie L (13)
|
MASEA |
1:09.98 |
1:07.67 |
-2.31 |
| 5 |
Ricciotti, Jordyn C (13)
|
MASEA |
1:12.59 |
1:09.20 |
-3.39 |
| 6 |
Crouthamel, Kaitlyn V (14)
|
MAWWC |
1:12.48 |
1:10.12 |
-2.36 |
| 7 |
Falk, Madeline R (16)
|
MASEA |
1:12.75 |
1:10.95 |
-1.80 |
| 8 |
Cassidy, Summer A (14)
|
MASEA |
1:11.23 |
1:12.43 |
1.20 |
| 9 |
Davidson, Lana M (13)
|
MASEA |
1:22.79 |
1:12.51 |
-10.28 |
| 10 |
Canale, Marlee J (16)
|
MASEA |
1:14.71 |
1:13.14 |
-1.57 |
| 11 |
Kelly, Vanna (14)
|
MASEA |
1:17.87 |
1:17.46 |
-0.41 |
| 12 |
Azegzaou, Sarah (17)
|
MAUNAT |
1:22.06 |
1:18.37 |
-3.69 |
| 13 |
Kulakowski, Olivia (14)
|
MASEA |
1:19.18 |
1:18.46 |
-0.72 |
| 14 |
Wong, Leilani Z (15)
|
MAWWC |
1:20.79 |
1:19.32 |
-1.47 |
| 15 |
Stauffer, Rachel R (12)
|
MAECCC |
1:46.70 |
1:19.40 |
-27.30 |
| 16 |
Hill, Maggie J (15)
|
MAECCC |
1:18.98 |
1:19.54 |
0.56 |
| 17 |
Seiverd, Ally E (15)
|
MASEA |
1:18.45 |
1:20.22 |
1.77 |
| 18 |
McCoy, Jade N (14)
|
MAUNAT |
1:22.62 |
1:22.02 |
-0.60 |
| 19 |
McClain, Corrine M (17)
|
MAECCC |
1:31.47 |
1:43.63 |
12.16 |
| 20 |
Cancila, Chloe A (13)
|
MAECCC |
|
2:21.63 |
- |
|
Scott, Ella (15)
|
MAUNAT |
1:03.46 |
NS |
- |