| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wright, Elizabeth M (13)
|
MRTVSC |
58.61 |
58.01 |
-0.60 |
| 2 |
Zakharova, Dasha (13)
|
MRTVSC |
57.48 |
58.60 |
1.12 |
| 3 |
Hogger, Annika R (14)
|
MRFA |
59.84 |
1:01.60 |
1.76 |
| 4 |
Meredith, Quandra T (14)
|
MRQNS |
1:02.00 |
1:02.46 |
0.46 |
| 5 |
Hoffmann, Vivienne A (13)
|
MRLIFE |
1:03.03 |
1:03.96 |
0.93 |
| 6 |
Warman, Haley R (14)
|
MRQNS |
1:06.40 |
1:04.05 |
-2.35 |
| 7 |
Singh, Chloe M (13)
|
MRSSC |
1:07.38 |
1:04.39 |
-2.99 |
| 8 |
Schneider, Holly P (14)
|
MRSSC |
1:07.29 |
1:04.42 |
-2.87 |
| 9 |
Villagonzalo, Lea S (13)
|
MRQNS |
1:18.02 |
1:08.21 |
-9.81 |
| 10 |
Masem, Madelyn M (13)
|
MRSSC |
1:08.45 |
1:09.32 |
0.87 |
| 11 |
Romano, Caterina (14)
|
MRQNS |
1:09.50 |
1:09.71 |
0.21 |
| 12 |
Kaplinski, Julianna (13)
|
MRLIFE |
1:10.23 |
1:11.29 |
1.06 |
| 13 |
Mahady, Madison G (14)
|
MRSSC |
1:09.00 |
1:11.99 |
2.99 |
| 14 |
Zhen, Olivia (13)
|
MRQNS |
1:23.14 |
1:12.44 |
-10.70 |
| 15 |
Vinci, Clare B (13)
|
MRSSC |
1:14.48 |
1:12.90 |
-1.58 |
| 16 |
Brady, Bella E (14)
|
MRSSC |
1:14.60 |
1:16.63 |
2.03 |
| 17 |
Anselm, Greta E (14)
|
MRSSC |
1:21.09 |
1:17.86 |
-3.23 |
| 18 |
Morrow, Aaliyah D (14)
|
MRSSC |
1:15.00 |
1:19.10 |
4.10 |
| 19 |
Sirianni, Isabella V (13)
|
MRSSC |
1:19.47 |
1:19.51 |
0.04 |
| 20 |
Moore, Abigail K (13)
|
MRQNS |
1:29.55 |
1:24.32 |
-5.23 |
| 21 |
Clark, Brianna K (13)
|
MRSSC |
1:41.99 |
1:27.80 |
-14.19 |
| 22 |
Herrador, Cassandra (13)
|
MRFA |
|
1:29.73 |
- |
| 23 |
Jastrzebski, Taylor (13)
|
MRSSC |
1:25.00 |
1:32.50 |
7.50 |
| 24 |
Parisi, Lillianna A (13)
|
MRSSC |
1:38.56 |
1:37.80 |
-0.76 |
| 25 |
Schaffer, Sophia S (13)
|
MRSSC |
1:45.00 |
1:41.31 |
-3.69 |
|
Jang, Erin (13)
|
MRFA |
|
NS |
- |