| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Welsh, Adria I (8)
|
MDHOCO |
49.76 |
50.73 |
0.97 |
| 2 |
Sumpter, Emerson (7)
|
MDYRAC |
1:05.44 |
51.46 |
-13.98 |
| 3 |
Eyler, Maura B (8)
|
MDFSC |
59.94 |
54.80 |
-5.14 |
| 4 |
Elliott, Aaliyah A (8)
|
MDYRAC |
1:09.41 |
55.34 |
-14.07 |
| 5 |
McCallister, Faith A (8)
|
MDMAS |
|
55.57 |
- |
| 6 |
Mackey, Allyson (Ally) C (8)
|
MDEST |
1:01.26 |
56.13 |
-5.13 |
| 7 |
Guerin, Abigail L (8)
|
MDFSC |
56.05 |
56.78 |
0.73 |
| 8 |
Mo, Katina (8)
|
MDEST |
1:00.21 |
58.00 |
-2.21 |
| 9 |
Jacobs, Carly I (7)
|
MDMAC |
1:02.11 |
59.09 |
-3.02 |
| 10 |
Veiga, Pamela D (8)
|
MDYRAC |
|
1:00.46 |
- |
| 11 |
Clagett, Alexis M (7)
|
MDFAST |
1:05.45 |
1:00.98 |
-4.47 |
| 12 |
You, Emily P (8)
|
MDEST |
1:21.27 |
1:02.78 |
-18.49 |
| 13 |
Stephan, Ainsley M (7)
|
MDEST |
1:15.72 |
1:03.60 |
-12.12 |
| 14 |
Dong, Emily C (7)
|
MDHOCO |
|
1:03.62 |
- |
| 15 |
Matanoski, Genevieve A (8)
|
MDEST |
1:09.22 |
1:03.85 |
-5.37 |
| 16 |
Clagett, Brooke J (7)
|
MDFAST |
1:00.91 |
1:04.32 |
3.41 |
| 17 |
Pokharel, Suvali (8)
|
MDEST |
|
1:06.73 |
- |
| 18 |
Sorensen, Audrey R (6)
|
MDMAS |
|
1:08.97 |
- |
| 19 |
Epp, Sandy L (6)
|
MDRAC |
|
1:10.22 |
- |
| 20 |
Sheinin, Lyla J (6)
|
MDMAS |
|
1:11.58 |
- |
| 21 |
Tennakoon, Samadhi (8)
|
MDRAC |
|
1:12.28 |
- |
| 22 |
Hankins, Camryn L (7)
|
MDEST |
|
1:13.24 |
- |
| 23 |
Hardin, Aubree A (7)
|
MDFSC |
|
1:13.67 |
- |
| 24 |
Cinson, Kathryn J (7)
|
MDFAST |
|
1:14.40 |
- |
| 25 |
Corb, Sarah A (5)
|
MDRAC |
|
1:15.51 |
- |
| 26 |
Del Grosso, Gabrielle L (8)
|
MDRAC |
1:27.77 |
1:31.88 |
4.11 |
|
Heffernan, Elvira L (8)
|
MDFSC |
|
DQ |
- |
|
Williams, Grace I (7)
|
MDMAS |
|
DQ |
- |
|
Graham, Abigail G (7)
|
MDMAC |
1:25.23 |
DQ |
- |
|
Senuta, Kierstyn E (7)
|
MDMAC |
1:02.91 |
DQ |
- |
|
Bouvier, Kaia E (8)
|
MDRAC |
|
DQ |
- |
|
Chew, Sophia M (5)
|
MDHOCO |
|
DQ |
- |
|
Moran, Natalie A (7)
|
MDFSC |
|
NS |
- |