| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Do, Claire O (10)
|
SCYSSC |
37.47 |
36.07 |
-1.40 |
| 2 |
Halldin, Dariya G (9)
|
NCWNCY |
|
44.93 |
- |
| 3 |
McGowin, Samantha C (10)
|
NCWNCY |
42.05 |
45.06 |
3.01 |
| 4 |
Goforth, Molly R (9)
|
NCWNCY |
|
45.97 |
- |
| 5 |
Malena, Kyleigh G (9)
|
SCCCYH |
56.93 |
46.41 |
-10.52 |
| 6 |
Cinson, Alayna M (9)
|
NCYSST |
44.32 |
46.42 |
2.10 |
| 7 |
Fisher, Elliott M (10)
|
SCYSSC |
54.34 |
46.81 |
-7.53 |
| 8 |
Walker, Zoey A (8)
|
SCYSSC |
52.84 |
47.61 |
-5.23 |
| 9 |
Kjar, Emma R (9)
|
NCWNCY |
56.24 |
48.76 |
-7.48 |
| 10 |
Miller, Ava D (10)
|
SCYSSC |
48.51 |
51.36 |
2.85 |
| 11 |
Smith, McKayla S (7)
|
SCYSSC |
52.27 |
51.46 |
-0.81 |
| 12 |
Stewart, Isabella M (10)
|
SCYSSC |
|
51.82 |
- |
| 13 |
Moser, Cora (8)
|
SCCCYH |
1:02.14 |
52.03 |
-10.11 |
| 14 |
Garrett, Kira J (8)
|
SCYSSC |
1:03.28 |
54.22 |
-9.06 |
| 15 |
Ceneviva, Katharine M (10)
|
SCYSSC |
|
54.51 |
- |
| 16 |
Pope, Elizabeth H (10)
|
NCYSST |
1:01.77 |
55.19 |
-6.58 |
| 17 |
Tomlinson, Aunica R (10)
|
NCWNCY |
|
55.87 |
- |
| 18 |
Briggs, Augusta (10)
|
SCAASY |
51.36 |
56.83 |
5.47 |
| 19 |
Brooks, Elizabeth C (9)
|
SCYSSC |
|
58.27 |
- |
| 20 |
Ford, Megan M (10)
|
SCYSSC |
1:02.24 |
59.95 |
-2.29 |
| 21 |
Parrish, Moriah (10)
|
SCAASY |
1:09.28 |
1:00.42 |
-8.86 |
| 22 |
Kelty, Lucy K (8)
|
NCYSST |
1:16.39 |
1:05.01 |
-11.38 |
| 23 |
Liebenrood, Jaclyn Z (8)
|
SCYSSC |
1:31.23 |
1:06.80 |
-24.43 |
| 24 |
Cinson, Evelyn S (7)
|
NCYSST |
1:15.43 |
1:08.30 |
-7.13 |
| 25 |
Kimsey, Charlie R (8)
|
SCYSSC |
|
1:10.60 |
- |
| 26 |
Mason, Marian J (9)
|
SCAASY |
1:14.07 |
1:11.46 |
-2.61 |
|
Mumma, Aubrey S (8)
|
SCYSSC |
|
DQ |
- |
|
Baker, Dahlia R (7)
|
NCWNCY |
|
DQ |
- |
|
Montgomery, Lucille O (8)
|
SCYSSC |
|
NS |
- |