| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reasons, Kayla (7)
|
MAWAP |
17.69 |
18.15 |
0.46 |
| 2 |
Grawl, Trina M (7)
|
MABGH |
20.32 |
18.47 |
-1.85 |
| 3 |
Motelson, Jessie R (7)
|
MAUDAC |
|
20.69 |
- |
| 4 |
Neuwirth, Lily S (7)
|
MABSC |
32.42 |
21.56 |
-10.86 |
| 5 |
Lunn, Anna E (7)
|
MASSC |
23.72 |
22.19 |
-1.53 |
| 6 |
Renger, Amanda (7)
|
MAUDAC |
|
22.47 |
- |
| 7 |
Lalla, Dhru (7)
|
MABGH |
29.29 |
24.01 |
-5.28 |
| 8 |
Sheehan, Reagan M (7)
|
MAJW |
27.48 |
25.00 |
-2.48 |
| 9 |
Hoang, Katherine T (7)
|
MAJW |
26.71 |
25.69 |
-1.02 |
| 10 |
Hillier, Caroline R (7)
|
MASSC |
34.32 |
28.50 |
-5.82 |
| 11 |
Owens, Ava L (7)
|
MASSC |
|
28.69 |
- |
| 12 |
Cottingham, Keira (7)
|
MAUDAC |
|
29.16 |
- |
| 13 |
Bergstrom, Sylvie (7)
|
MASSC |
|
30.97 |
- |
|
Hickey, Lillian G (7)
|
MASSC |
28.86 |
DQ |
- |
|
Pierce, Hannah M (7)
|
MAJW |
1:00.12 |
DQ |
- |
|
Smallwood, Charlotte R (7)
|
MATRI |
|
DQ |
- |
|
Perrin, Charlotte R (7)
|
MAWAP |
|
DQ |
- |
|
Winter, Giada C (7)
|
MAJW |
|
NS |
- |
|
Park, Gina H (7)
|
MAJW |
53.71 |
NS |
- |
|
Liu, Emma K (7)
|
MAJW |
38.17 |
NS |
- |
|
Windle, Bridgette M (7)
|
MATRI |
|
NS |
- |
|
Lehman, Alyce E (7)
|
MAJW |
|
NS |
- |
|
Devers, Abigal B (7)
|
MAJW |
39.22 |
NS |
- |
|
Chung, Emma R (7)
|
MAJW |
|
NS |
- |
|
Anton, Lauren A (7)
|
MAJW |
27.59 |
NS |
- |