| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McCarty, Natalie (10)
|
PVRMSC |
39.66 |
39.52 |
-0.14 |
| 2 |
Huang, Kristine R (10)
|
PVRMSC |
40.87 |
40.41 |
-0.46 |
| 3 |
Ngo, Hannah D (10)
|
PVRMSC |
41.17 |
40.64 |
-0.53 |
| 4 |
Thomas, Abygail (10)
|
PVRMSC |
43.98 |
41.02 |
-2.96 |
| 5 |
Bartholomew, Harper L (10)
|
PVRMSC |
39.97 |
41.16 |
1.19 |
| 6 |
Muller, Quinn L (10)
|
PVNCAP |
41.19 |
41.43 |
0.24 |
| 7 |
Schmitt, Selma (10)
|
PVNCAP |
41.70 |
41.81 |
0.11 |
| 8 |
Ferullo, Blake (9)
|
PVRMSC |
40.98 |
42.02 |
1.04 |
| 9 |
Heitzmann, Lily S (10)
|
PVRMSC |
40.91 |
42.04 |
1.13 |
| 10 |
Cisse, Mouneissa (10)
|
PVRMSC |
36.63 |
42.81 |
6.18 |
| 11 |
Magro, Sienna M (10)
|
PVRMSC |
43.62 |
43.38 |
-0.24 |
| 12 |
Roscetti, Natalie A (10)
|
PVASA |
43.17 |
43.51 |
0.34 |
| 13 |
Waterman, Emma M (10)
|
PVRMSC |
46.03 |
43.92 |
-2.11 |
| 14 |
Mason, Izabella S (10)
|
PVRMSC |
43.66 |
44.39 |
0.73 |
| 15 |
Hooker, Marion A (10)
|
PVRMSC |
41.92 |
44.53 |
2.61 |
| 16 |
Lakso, Brooke E (10)
|
PVRMSC |
|
44.56 |
- |
| 17 |
Trepkowski, Natalya I (10)
|
PVRMSC |
47.98 |
46.05 |
-1.93 |
| 18 |
Groves, Charlotte (9)
|
PVASA |
44.66 |
46.19 |
1.53 |
| 19 |
Ryan, Jenna C (9)
|
PVRMSC |
38.13 |
47.31 |
9.18 |
| 20 |
Martin, Amelia B (10)
|
PVASA |
50.55 |
50.06 |
-0.49 |
| 21 |
Randsmith, Ayka K (10)
|
PVNCAP |
48.14 |
51.85 |
3.71 |
|
Hopkins, Olivia D (10)
|
PVASA |
39.25 |
NS |
- |