| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Neuwirth, Lily S (8)
|
MABSC |
|
48.70 |
- |
| 2 |
Liu, Eden S (8)
|
MAUMAC |
|
53.70 |
- |
| 3 |
Watkins, Evangeline M (8)
|
MASSC |
|
54.88 |
- |
| 4 |
Paige-White, Alexandre G (8)
|
MAUNEA |
|
55.35 |
- |
| 5 |
Kouser, Kaitlyn M (8)
|
MAJW |
1:06.83 |
55.37 |
-11.46 |
| 6 |
Misener, Lucia C (7)
|
MAEAAC |
58.12 |
55.81 |
-2.31 |
| 7 |
Whitney, Caroline G (7)
|
MAFCA |
|
58.69 |
- |
| 8 |
Lu, Shannen G (7)
|
MAFCA |
|
59.28 |
- |
| 9 |
Murphy, Molly Z (8)
|
MABSC |
|
1:00.90 |
- |
| 10 |
Bowen, Marika Z (7)
|
MANSC |
1:07.27 |
1:01.10 |
-6.17 |
| 11 |
Wilkerson, Hannah V (8)
|
MAJW |
1:02.99 |
1:01.48 |
-1.51 |
| 12 |
McNally, Eden R (7)
|
MAJW |
|
1:01.73 |
- |
| 13 |
Davis, Julia K (8)
|
MANSC |
|
1:02.82 |
- |
| 14 |
Duranton, Natalia M (7)
|
MAFCA |
|
1:04.04 |
- |
| 15 |
Prior, Noelle (7)
|
MAMSA |
1:04.24 |
1:06.20 |
1.96 |
| 16 |
McKeon, Kasidy B (7)
|
MAJW |
|
1:09.79 |
- |
| 17 |
McQuaid, Madison R (8)
|
MAJW |
|
1:11.47 |
- |
| 18 |
Finn, Addison K (8)
|
MAJW |
|
1:13.91 |
- |
| 19 |
Simpkins, Katherine F (7)
|
MAFCA |
|
1:15.52 |
- |
|
Marabathula, Bhavika (8)
|
MAMSA |
1:21.78 |
DQ |
- |
|
Tooze, Grace P (8)
|
MAEAAC |
|
DQ |
- |
|
Snyders, Evelyn R (8)
|
MAEAAC |
|
DQ |
- |
|
Welgosh, Anika R (8)
|
MAUMAC |
|
DQ |
- |