| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ong, Thea (10)
|
MAUN99 |
1:34.90 |
1:34.06 |
-0.84 |
| 1 |
Descher, Carol Ann (10)
|
MANSC |
|
1:37.61 |
- |
| 2 |
Smallwood, Charlotte R (10)
|
MAUN97 |
1:39.85 |
1:34.86 |
-4.99 |
| 2 |
Crook, Pearie (9)
|
MAUN99 |
|
1:41.18 |
- |
| 3 |
Rodgers, Ava L (10)
|
MADST |
1:38.67 |
1:38.01 |
-0.66 |
| 3 |
Pellegrini, Emma K (10)
|
MAUN$ |
|
1:42.34 |
- |
| 4 |
Cao, Cynthia Z (9)
|
MADST |
1:55.36 |
1:42.59 |
-12.77 |
| 5 |
Quigley, Makayla Ann (9)
|
MANSC |
|
1:42.79 |
- |
| 6 |
McConnell, Jordan R (9)
|
MAGNBC |
1:50.20 |
1:43.78 |
-6.42 |
| 7 |
Amadie, Jenna (10)
|
MALIFE |
2:02.87 |
1:44.77 |
-18.10 |
| 8 |
Wood, Raegan O (9)
|
MANSC |
|
1:45.33 |
- |
| 9 |
Freeman, Kendyl N (10)
|
MAGNBC |
1:50.82 |
1:47.05 |
-3.77 |
| 10 |
Hung, Danica Hailey T (10)
|
MAACAC |
|
1:49.24 |
- |
| 11 |
Christel, Delaney M (10)
|
MADST |
1:50.52 |
1:49.46 |
-1.06 |
| 12 |
Rykaczewski, Reagan E (9)
|
MADST |
1:52.90 |
1:50.31 |
-2.59 |
| 13 |
Cathcart, Rylie T (10)
|
MAMAKO |
|
1:52.91 |
- |
| 14 |
Gottesman, Serena D (9)
|
MADST |
2:03.13 |
1:56.75 |
-6.38 |
| 15 |
Hall, Olivia C (10)
|
MAMSA |
|
2:01.22 |
- |
| 16 |
Shih, Francesca (10)
|
MALIFE |
|
2:09.45 |
- |
|
Scime, Alex A (10)
|
MAUN! |
|
1:32.09 |
- |
|
Marabathula, Bhavika (10)
|
MAMSA |
|
DQ |
- |
|
Caravello, Sofia R (9)
|
MAWAVE |
2:09.25 |
NS |
- |
|
Iliadis, Savina (9)
|
MADST |
1:57.30 |
NS |
- |
|
Donnelly, Brooklynn L (10)
|
MAWA |
|
NS |
- |