| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tong, Madeleine (10)
|
NTLTSD |
1:50.01 |
1:25.64 |
-24.37 |
| 2 |
Purnama-Sehgal, Jayla (8)
|
NTLTSD |
1:45.17 |
1:30.36 |
-14.81 |
| 3 |
Paige-Chapman, Jewel I (10)
|
NTMAC |
1:32.05 |
1:31.72 |
-0.33 |
| 4 |
Giesinger, Amabel E (9)
|
NTLTSD |
1:41.24 |
1:32.51 |
-8.73 |
| 5 |
Hinojosa, Sophia M (10)
|
NTLTSD |
1:41.65 |
1:35.93 |
-5.72 |
| 6 |
Ogwezi, Lena S (8)
|
NTMAC |
1:37.59 |
1:38.30 |
0.71 |
| 7 |
McGuinness, Avery A (9)
|
NTMAC |
1:54.27 |
1:41.59 |
-12.68 |
| 8 |
Phan, Santi M (7)
|
NTMAC |
1:39.26 |
1:42.23 |
2.97 |
| 9 |
Vo, Madelyn A (9)
|
NTMAC |
1:41.70 |
1:43.25 |
1.55 |
| 10 |
Barrett, Leah A (9)
|
NTLTSD |
|
1:45.28 |
- |
| 11 |
Hamilton, Katelyn G (9)
|
NTLTSD |
2:07.26 |
1:46.09 |
-21.17 |
| 12 |
Srivastava, Poornima (10)
|
NTMAC |
|
1:57.47 |
- |
| 13 |
Martinez, Sophia C (8)
|
NTMAC |
|
1:59.93 |
- |
| 14 |
Mann, Jayda E (10)
|
NTMAC |
|
2:06.97 |
- |
| 15 |
Parada, Emma (10)
|
NTMAC |
|
2:40.34 |
- |
|
Sullivan, Harper R (8)
|
NTLTSD |
|
DQ |
- |
|
Sala, Samantha A (9)
|
NTMAC |
1:38.11 |
DQ |
- |
|
Dupre, Sophie M (9)
|
NTMTRO |
|
DQ |
- |
|
Rexinger, Emerson B (10)
|
NTLTSD |
1:47.05 |
NS |
- |
|
Hughes, Katherine E (10)
|
NTLTSD |
|
NS |
- |
|
Hughes, Holly K (10)
|
NTLTSD |
|
NS |
- |
|
Jobe, Jery J (9)
|
NTMTRO |
|
NS |
- |