| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Feld, Emma F (12)
|
MRAGUA |
1:06.96 |
1:09.08 |
2.12 |
| 2 |
Shimizu-Bowers, Hana E (12)
|
MRAGUA |
1:13.48 |
1:10.02 |
-3.46 |
| 3 |
Riebling, Riley P (12)
|
CTRAC |
1:12.19 |
1:12.73 |
0.54 |
| 4 |
Schaepers-Cheu, Mayumi M (12)
|
MRAGUA |
1:14.81 |
1:12.95 |
-1.86 |
| 5 |
Hunter, Kathryn R (12)
|
CTCPAC |
1:19.23 |
1:18.50 |
-0.73 |
| 6 |
Alexander, Allyse I (11)
|
MRLGAC |
1:19.81 |
1:18.78 |
-1.03 |
| 7 |
Asch, Lexi (11)
|
MRAGUA |
1:30.81 |
1:21.60 |
-9.21 |
| 8 |
Porter, Sabrina F (12)
|
CTRAC |
1:27.11 |
1:24.59 |
-2.52 |
| 9 |
McGeary, Quinn R (12)
|
CTCPAC |
1:33.79 |
1:24.80 |
-8.99 |
| 10 |
Estrada-Nunez, Thais I (12)
|
MRLGAC |
1:30.14 |
1:25.07 |
-5.07 |
| 11 |
Lei, Anya (12)
|
MRLGAC |
2:00.72 |
1:27.10 |
-33.62 |
| 12 |
Reinhart, Natalie J (12)
|
MRRIST |
1:30.12 |
1:27.46 |
-2.66 |
| 13 |
Bachmann, Rachele D (12)
|
CTRAC |
1:28.08 |
1:29.75 |
1.67 |
| 14 |
Costello, Isobel M (12)
|
CTCPAC |
1:38.12 |
1:29.98 |
-8.14 |
| 15 |
Gjervold, Anna G (11)
|
CTCPAC |
1:30.19 |
1:29.99 |
-0.20 |
| 16 |
Ramoino, Alexandra G (11)
|
MRRA |
1:35.00 |
1:30.40 |
-4.60 |
| 17 |
Greenberg, Abigail I (12)
|
MRAGUA |
1:29.44 |
1:31.02 |
1.58 |
| 18 |
Goldstein, Charley A (11)
|
MRRA |
1:35.00 |
1:31.05 |
-3.95 |
| 19 |
Schraa, Isabella S (12)
|
CTCPAC |
1:33.23 |
1:32.04 |
-1.19 |
| 20 |
Mullin, Allison B (11)
|
MRLGAC |
1:41.27 |
1:32.31 |
-8.96 |
| 21 |
Hussain, Sana (12)
|
MRAGUA |
1:34.22 |
1:33.08 |
-1.14 |
| 22 |
Gordon, Jessica B (12)
|
MRRA |
1:30.00 |
1:36.97 |
6.97 |
| 23 |
Miller, Kendall R (12)
|
CTCPAC |
1:31.39 |
1:37.36 |
5.97 |
|
Creighton, Samantha E (11)
|
MRFREE |
2:19.99 |
DQ |
- |
|
Guan, Michelle K (12)
|
MRAGUA |
1:19.36 |
NS |
- |