| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Su, Hannah P (12)
|
NTMAC |
1:35.60 |
1:16.60 |
-19.00 |
| 2 |
Bau, Ashley (11)
|
NTLAC |
1:20.56 |
1:19.33 |
-1.23 |
| 3 |
Venegas, Valeria (11)
|
NTMTRO |
1:37.76 |
1:19.43 |
-18.33 |
| 4 |
Tomlinson, Alyssa R (11)
|
NTMAC |
1:19.35 |
1:20.67 |
1.32 |
| 5 |
Caldwell, McKenna R (11)
|
NTLAC |
1:23.95 |
1:23.10 |
-0.85 |
| 6 |
Leuschner, Olivia C (11)
|
NTLAC |
1:28.78 |
1:23.38 |
-5.40 |
| 7 |
Douglas, Samantha R (12)
|
NTLAC |
1:22.17 |
1:24.01 |
1.84 |
| 8 |
Nuyda, Leah A (12)
|
NTLAC |
1:22.25 |
1:24.03 |
1.78 |
| 9 |
Chowdhury, Noura F (12)
|
NTLAC |
1:26.53 |
1:26.01 |
-0.52 |
| 10 |
Loos, Sabrina C (11)
|
NTLAC |
1:33.82 |
1:26.79 |
-7.03 |
| 11 |
Schwebach, Hailey J (12)
|
NTFAST |
1:23.99 |
1:26.98 |
2.99 |
| 12 |
Pimper, Gabriella F (12)
|
NTLAC |
1:24.92 |
1:27.47 |
2.55 |
| 13 |
Ananth, Lokitha (12)
|
NTLAC |
1:23.55 |
1:27.90 |
4.35 |
| 14 |
Molnar, Maria de la Paz R (11)
|
NTLAC |
1:31.59 |
1:28.10 |
-3.49 |
| 15 |
Webber, Marissa L (11)
|
NTLAC |
|
1:29.04 |
- |
| 16 |
Williams, Caroline E (11)
|
NTMARS |
1:35.97 |
1:30.71 |
-5.26 |
| 17 |
Mixon, Clare I (12)
|
NTLAC |
1:30.80 |
1:32.03 |
1.23 |
| 18 |
Joshi, Reva R (12)
|
NTMARS |
1:31.15 |
1:32.34 |
1.19 |
| 19 |
Hirsch, Sydney K (12)
|
NTMAC |
|
1:33.00 |
- |
| 20 |
Yalla, Hamsika (11)
|
NTLAC |
1:42.46 |
1:37.36 |
-5.10 |
| 21 |
Shannon, Khina D (11)
|
NTMTRO |
|
2:35.55 |
- |
|
Walraven, Michaela G (11)
|
NTLAC |
1:59.15 |
DQ |
- |
|
Skaggs, Emma N (11)
|
NTMTRO |
|
DQ |
- |
|
Stewart, Sabrina G (11)
|
NTMTRO |
1:29.41 |
DQ |
- |
|
Mares Sanchez, Esmeralda (11)
|
NTMTRO |
|
NS |
- |
|
Mauldin, Haylee M (11)
|
NTMTRO |
|
NS |
- |