| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McWhorter, Ella G (12)
|
NTLIFE |
1:01.96 |
1:01.86 |
-0.10 |
| 2 |
Andruss, Lily G (11)
|
NTLAC |
1:05.33 |
1:02.89 |
-2.44 |
| 3 |
Khalaf, Jenna A (12)
|
NTNTN |
1:05.52 |
1:05.41 |
-0.11 |
| 4 |
Cusack, Courtney M (11)
|
NTMTRO |
1:07.77 |
1:05.84 |
-1.93 |
| 5 |
Farlow, Morgan M (12)
|
NTTFA |
1:08.21 |
1:06.08 |
-2.13 |
| 6 |
Ray, Brylie A (12)
|
NTRACE |
1:09.46 |
1:07.06 |
-2.40 |
| 7 |
Fisher, Alexis K (11)
|
NTDM |
1:06.24 |
1:07.47 |
1.23 |
| 8 |
Dewhirst, Isabella N (12)
|
NTESP |
1:07.99 |
1:07.76 |
-0.23 |
| 9 |
Yin, Julia (12)
|
NTMTRO |
1:08.56 |
1:08.14 |
-0.42 |
| 10 |
Estrada, Natalie (12)
|
NTDM |
1:07.54 |
1:08.16 |
0.62 |
| 11 |
Zlinsky, Zorie A (12)
|
NTLAC |
1:08.96 |
1:08.52 |
-0.44 |
| 12 |
Stoklas, Catherine C (11)
|
NTNTN |
1:07.91 |
1:08.88 |
0.97 |
| 13 |
Gloier, Morgan C (12)
|
NTTFA |
1:07.01 |
1:08.93 |
1.92 |
| 14 |
Silva, Camila V (12)
|
NTTFA |
1:09.84 |
1:09.18 |
-0.66 |
| 15 |
Corbin, Mackenzie G (11)
|
NTTFA |
1:07.34 |
1:09.23 |
1.89 |
| 16 |
Tucker, Caroline G (12)
|
NTCOR |
1:09.46 |
1:09.30 |
-0.16 |
| 17 |
Anderson, Stella V (11)
|
NTNTN |
1:08.53 |
1:09.32 |
0.79 |
| 18 |
Feng, Katherine X (12)
|
NTLAC |
1:07.65 |
1:10.23 |
2.58 |
| 19 |
Boswell, Lauren J (12)
|
NTNTN |
1:10.80 |
1:10.62 |
-0.18 |
| 20 |
Reynolds, Brenna L (12)
|
NTLIFE |
1:12.91 |
1:10.66 |
-2.25 |
| 21 |
Javier, Madison M (11)
|
NTLAC |
1:07.84 |
1:10.95 |
3.11 |
| 22 |
Kruzel, Parker R (12)
|
NTLAC |
1:10.42 |
1:10.98 |
0.56 |
| 23 |
Meza, Rivkah (11)
|
NTTFA |
1:11.95 |
1:11.17 |
-0.78 |
| 24 |
Nguyen, Ellie T (11)
|
NTLAC |
1:11.82 |
1:11.80 |
-0.02 |
| 25 |
Futrell, Nadejda J (12)
|
NTLAC |
1:11.06 |
1:11.82 |
0.76 |
| 26 |
Phillips, Sophie D (12)
|
NTTFA |
1:15.16 |
1:14.48 |
-0.68 |
| 28 |
Brook, Elyana A (12)
|
NTDM |
1:19.24 |
1:15.33 |
-3.91 |
| 29 |
Phung, Myann L (11)
|
NTNTN |
1:28.50 |
1:27.47 |
-1.03 |
|
Boyle, Elizabeth M (12)
|
NTTFA |
1:14.86 |
NS |
- |
|
Leuschner, Olivia C (12)
|
NTLAC |
1:15.84 |
NS |
- |