| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Craig, Mia R (10)
|
MDMAS |
42.90 |
40.00 |
-2.90 |
| 2 |
Honadel, Erica L (10)
|
MDBAAC |
55.08 |
42.20 |
-12.88 |
| 3 |
Tucci, Sidney M (10)
|
MDFAST |
48.40 |
43.00 |
-5.40 |
| 4 |
Alvarez, Gabriella L (10)
|
MDACA |
43.75 |
43.68 |
-0.07 |
| 5 |
LeGuellec, Annaëlle Y (10)
|
MDMAC |
|
43.72 |
- |
| 6 |
Sorensen, Norah G (10)
|
MDMAS |
43.51 |
43.98 |
0.47 |
| 7 |
Zinger, Haylee B (10)
|
MDFSC |
47.06 |
44.24 |
-2.82 |
| 8 |
Radonovich, Rebecca N (10)
|
MDFAST |
47.27 |
45.64 |
-1.63 |
| 9 |
Wells, Madison K (10)
|
MDBCSC |
50.10 |
45.78 |
-4.32 |
| 10 |
Zinger, Riley B (10)
|
MDFSC |
48.82 |
46.21 |
-2.61 |
| 11 |
Self, Taylor L (10)
|
MDCAA |
|
48.23 |
- |
| 12 |
Parker, Kelly-Maren J (10)
|
MDMAC |
|
49.92 |
- |
| 13 |
Eyler, Mackenzie L (10)
|
MDFSC |
51.91 |
51.50 |
-0.41 |
| 14 |
Satre, Sophia M (10)
|
MDMAC |
|
52.58 |
- |
| 15 |
Alter, Shayna R (10)
|
MDMAS |
55.16 |
57.08 |
1.92 |
|
Steinheimer, Mackenzie M (10)
|
MDFSC |
|
DQ |
- |
|
Wallace, Sydney R (10)
|
MDFSC |
|
NS |
- |
|
Polotsky, Rachel (10)
|
MDJCC |
1:00.76 |
NS |
- |
|
Rice, Stephanie M (10)
|
MDMAS |
|
NS |
- |