| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Redfern, Kaitlyn A (10)
|
ADNTS |
33.04 |
33.83 |
0.79 |
| 2 |
Wultsch-Fuller, Sonja E (9)
|
ADNTS |
36.51 |
37.83 |
1.32 |
| 3 |
White, Nicole E (10)
|
ADNTS |
40.03 |
39.17 |
-0.86 |
| 4 |
Faucher, Reese K (10)
|
ADNTS |
42.84 |
41.54 |
-1.30 |
| 5 |
Murphy, Maeve M (9)
|
ADNTS |
55.14 |
42.12 |
-13.02 |
| 6 |
Braun, Julia L (9)
|
ADNTS |
33.89 |
44.70 |
10.81 |
| 7 |
Miller-Abreu, Norra L (9)
|
ADTBS |
46.22 |
45.22 |
-1.00 |
| 8 |
Williams, Brianna L (9)
|
ADNTS |
|
47.99 |
- |
| 9 |
Davey, Mea G (10)
|
ADNTS |
54.44 |
53.65 |
-0.79 |
| 10 |
Coates, Carly N (9)
|
ADNTS |
50.21 |
55.83 |
5.62 |
| 11 |
Cathey, Storrey A (10)
|
ADTBS |
|
57.12 |
- |
| 12 |
Bansal, Anya (9)
|
ADNTS |
|
1:04.14 |
- |
| 13 |
Sauter, Ella G (10)
|
ADTBS |
1:00.76 |
1:07.23 |
6.47 |
|
Villnave, Ariana M (9)
|
ADNTS |
|
DQ |
- |
|
Eissenstat, Dilek S (9)
|
ADNTS |
1:18.45 |
NS |
- |
|
Fernando, Himaya (9)
|
ADNTS |
|
NS |
- |