| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vega, Isabella M (12)
|
MRWEST |
1:04.60 |
1:03.30 |
-1.30 |
| 2 |
Corbett, Brittany A (12)
|
MREAST |
1:03.11 |
1:05.80 |
2.69 |
| 3 |
Sweeney, Kait A (12)
|
MRWEST |
1:08.32 |
1:06.07 |
-2.25 |
| 4 |
Park, Kayce H (11)
|
MREAST |
1:11.45 |
1:08.90 |
-2.55 |
| 5 |
Vincente, Julia (12)
|
MRTRI |
1:12.73 |
1:09.56 |
-3.17 |
| 6 |
Jadot, Manon V (11)
|
MREAST |
1:11.20 |
1:09.76 |
-1.44 |
| 7 |
Joyce, Margaret K (12)
|
MRSMC |
1:11.57 |
1:11.90 |
0.33 |
| 8 |
King, Abigail D (11)
|
MRSMC |
1:11.14 |
1:13.24 |
2.10 |
| 9 |
Lenes, Katie S (12)
|
MRSMC |
1:18.05 |
1:14.05 |
-4.00 |
| 10 |
Schafer, Marian E (12)
|
MRGAEL |
1:18.22 |
1:15.57 |
-2.65 |
| 11 |
Amerson, Sydney D (11)
|
MRSMC |
1:12.67 |
1:15.65 |
2.98 |
| 12 |
Lord, Sophia (11)
|
MRWEST |
1:17.72 |
1:16.72 |
-1.00 |
| 13 |
Wachs, Lauren B (11)
|
MREAST |
1:17.09 |
1:17.64 |
0.55 |
| 14 |
Halligan, Caitlyn (12)
|
MRTRI |
2:00.00 |
1:17.91 |
-42.09 |
| 15 |
Pecorale, Nicholette (11)
|
MRTRI |
1:19.73 |
1:19.67 |
-0.06 |
| 16 |
Hricay, Grace M (12)
|
MREAST |
1:12.52 |
1:20.00 |
7.48 |
| 17 |
LePage, Charlotte G (11)
|
MREAST |
1:19.09 |
1:20.25 |
1.16 |
| 18 |
Carousso, Natalie M (11)
|
MRSMC |
1:21.06 |
1:20.61 |
-0.45 |
| 19 |
Correa, Olivia (12)
|
MRTRI |
1:26.50 |
1:21.93 |
-4.57 |
| 20 |
Conway, Nicole D (11)
|
MRSMC |
|
1:23.72 |
- |
| 21 |
Chen, Ella Y (11)
|
MRUN |
1:39.87 |
1:24.09 |
-15.78 |
| 22 |
Lu, Adrianna Q (11)
|
MREAST |
1:32.75 |
1:26.56 |
-6.19 |
| 23 |
Melia, Hollie A (12)
|
MRPAC |
1:45.99 |
1:30.64 |
-15.35 |
| 24 |
Harris, Paige A (11)
|
MREAST |
1:33.91 |
1:33.58 |
-0.33 |
| 25 |
Bronzo Mcparland, Caitlyn C (12)
|
MREAST |
1:30.25 |
1:35.94 |
5.69 |
| 26 |
Harris, Natalia L (11)
|
MRUN |
2:00.00 |
1:45.22 |
-14.78 |
|
Khaytin, Julia (12)
|
MRTRI$ |
2:00.00 |
NS |
- |
|
Vitti, Kate L (11)
|
MRUN |
1:11.01 |
NS |
- |