| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Graham, Jami L (7)
|
MDFSC |
1:02.15 |
48.47 |
-13.68 |
| 2 |
Chew, Sophia M (7)
|
MDRAC |
56.08 |
49.50 |
-6.58 |
| 3 |
Eckenrode, Lynn O (7)
|
MDCGA |
|
50.27 |
- |
| 4 |
Barrett, Reagan C (7)
|
MDCGA |
|
51.23 |
- |
| 5 |
Penn, Natalie M (6)
|
MDRAC |
1:00.73 |
51.45 |
-9.28 |
| 6 |
Houghton, Brynn G (7)
|
MDSPRC |
53.16 |
52.36 |
-0.80 |
| 7 |
Setzfand, Eliza Jane H (7)
|
MDCAC |
52.99 |
52.38 |
-0.61 |
| 8 |
Montenegro, Isabel (7)
|
MDGBSA |
56.35 |
54.54 |
-1.81 |
| 9 |
Deoliveira, Mariana K (7)
|
MDHOCO |
|
57.43 |
- |
| 10 |
Rinker, Corinne M (6)
|
MDEST |
|
1:02.88 |
- |
| 11 |
Dixon, Madelyn M (7)
|
MDHOCO |
1:03.62 |
1:04.01 |
0.39 |
| 12 |
Lincoln, Jaelynn C (7)
|
MDFMSC |
|
1:04.76 |
- |
| 13 |
Schappelle, Norah E (7)
|
MDGBSA |
1:10.50 |
1:10.74 |
0.24 |
| 14 |
Hersey, Lulu M (6)
|
MDASC |
|
1:15.36 |
- |
|
Bruenjes, Skye P (6)
|
MDSPRC |
|
DQ |
- |
|
Jones, Chloe T (7)
|
MDFMSC |
|
DQ |
- |
|
McGrath, Ivy E (7)
|
MDASC |
|
DQ |
- |