| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Heiland, Samantha R (10)
|
MAGRA |
1:14.25 |
1:13.62 |
-0.63 |
| 2 |
Perrin, Lily A (10)
|
MAKAY |
1:19.03 |
1:18.73 |
-0.30 |
| 3 |
Manuel, Zoe E (10)
|
MAGRA |
1:16.84 |
1:18.84 |
2.00 |
| 4 |
Zeng, Lilian (10)
|
MALCY |
1:30.44 |
1:21.35 |
-9.09 |
| 5 |
Hung, Danielle Hana T (10)
|
MAACST |
1:23.66 |
1:21.61 |
-2.05 |
| 6 |
Fisher, Paige E (9)
|
MAGRA |
1:28.93 |
1:25.24 |
-3.69 |
| 7 |
Lutcher, Elsa B (9)
|
MAGRA |
1:29.77 |
1:26.91 |
-2.86 |
| 8 |
Lacovara, Leah (10)
|
MALCY |
1:32.19 |
1:26.97 |
-5.22 |
| 9 |
Vasko, Sarah A (9)
|
MAGRA |
1:28.30 |
1:28.37 |
0.07 |
| 10 |
Hillman, Anna C (10)
|
MACAA |
2:00.00 |
1:28.69 |
-31.31 |
| 11 |
Petertonjes, Zoe A (9)
|
MAACST |
1:35.00 |
1:28.80 |
-6.20 |
| 12 |
Mattice, Kenighan (10)
|
MALCY |
1:34.72 |
1:30.24 |
-4.48 |
| 13 |
Quay, Elizabeth (10)
|
MAACST |
1:40.00 |
1:30.47 |
-9.53 |
| 14 |
Wendel, Angelica M (10)
|
MAACST |
2:00.00 |
1:34.25 |
-25.75 |
| 15 |
Nakati, Ariana (10)
|
MATRI |
1:34.06 |
1:35.80 |
1.74 |
| 16 |
Heckler, Hayley H (9)
|
MALCY |
1:49.51 |
1:36.09 |
-13.42 |
| 17 |
Obenski, Lucille A (9)
|
MALCY |
|
1:41.57 |
- |
| 18 |
Schwabenbauer, Shea M (10)
|
MACAA |
2:00.00 |
1:43.48 |
-16.52 |
| 19 |
Dunham, Lindsay G (10)
|
MAUN-1 |
1:50.00 |
1:46.91 |
-3.09 |
| 20 |
Dunham, Casey E (10)
|
MAUN-1 |
2:05.00 |
1:53.46 |
-11.54 |
| 21 |
Spears, Lily M (10)
|
MAACST |
2:00.00 |
1:55.71 |
-4.29 |
| 22 |
Louangaphay, Kaylee (9)
|
MAACST |
2:00.00 |
1:57.74 |
-2.26 |
|
Hickey, Lillian G (9)
|
MATRI |
1:44.45 |
DQ |
- |
|
Ruggeri, Lauren (10)
|
MALCY |
1:20.79 |
DQ |
- |
|
Rissmiller, Sophie R (10)
|
MAKAY |
2:00.00 |
DQ |
- |
|
Smith, Sasha M (9)
|
MAUN-0 |
1:40.99 |
DQ |
- |
|
Murphy, Katherine R (10)
|
MAUN-1 |
1:50.00 |
NS |
- |