| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lindgren, Anne M (10)
|
MARAD |
33.10 |
32.50 |
-0.60 |
| 1 |
Archer, Elizabeth M (10)
|
MAPWAC |
39.10 |
36.05 |
-3.05 |
| 1 |
Wolk, Ellison H (10)
|
MALMAC |
|
37.67 |
- |
| 2 |
Foppa, Ashley (10)
|
MAUN |
34.81 |
34.32 |
-0.49 |
| 2 |
Dudley, Madeleine P (9)
|
MARAD |
43.09 |
39.01 |
-4.08 |
| 2 |
Tooze, Grace P (9)
|
MAEAAC |
40.29 |
40.25 |
-0.04 |
| 3 |
Reasons, Kayla J (9)
|
MARAD |
33.79 |
36.65 |
2.86 |
| 3 |
Baykara, Kayla (9)
|
MAEAAC |
|
39.78 |
- |
| 4 |
Neuwirth, Lily S (9)
|
MABSC |
26.18 |
39.45 |
13.27 |
| 4 |
Lake, Alice M (9)
|
MARAD |
42.70 |
41.93 |
-0.77 |
| 5 |
Rasmussen, Charlotte B (10)
|
MAWA |
42.09 |
42.22 |
0.13 |
| 6 |
Nikolic, Daria M (10)
|
MABSC |
46.09 |
45.98 |
-0.11 |
| 7 |
McCullough, Kate T (10)
|
MABSC |
|
47.13 |
- |
| 8 |
Fanelli, Elayna R (9)
|
MARAD |
45.69 |
49.07 |
3.38 |
| 9 |
Wachs, Marisa G (10)
|
MALMAC |
|
49.37 |
- |
| 10 |
Miller, Emily E (10)
|
MAWA |
53.38 |
49.54 |
-3.84 |
| 11 |
Hung, Danica Hailey T (9)
|
MAACAC |
51.00 |
49.67 |
-1.33 |
| 12 |
Roselli, Julia m (9)
|
MAACAC |
|
49.68 |
- |
| 13 |
Nagle, Hannah P (10)
|
MALMAC |
|
49.71 |
- |
| 14 |
Brown, Tatum E (10)
|
MARAD |
|
50.21 |
- |
| 15 |
Karbiner, Phoebe G (9)
|
MAEAAC |
|
50.27 |
- |
| 16 |
Williams, Hannah M (9)
|
MAEAAC |
|
54.64 |
- |
| 17 |
Kelly, Cailin M (10)
|
MARAD |
|
59.15 |
- |
| 18 |
Masiello, Reese K (9)
|
MAACAC |
|
59.54 |
- |
|
Poulos-Hopkins, Marabel E (10)
|
MABSC |
|
DQ |
- |
|
Clancy, Paige S (9)
|
MAWA |
|
DQ |
- |
|
Ranieri, Emily M (9)
|
MAWA |
|
DQ |
- |
|
Piasecki, Olivia (10)
|
MABSC |
|
NS |
- |