| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kenny, Leila D (8)
|
VALY |
45.96 |
43.49 |
-2.47 |
| 2 |
Carter, Dilyn R (8)
|
VACYAC |
43.94 |
44.56 |
0.62 |
| 3 |
Hitt, Lucienne-Louise H (8)
|
VACYAC |
44.45 |
44.87 |
0.42 |
| 4 |
Webb, Elizabeth B (8)
|
VALY |
47.11 |
45.05 |
-2.06 |
| 5 |
Bond, Audrey R (8)
|
VALY |
51.84 |
50.72 |
-1.12 |
| 6 |
Livingston, Beatrice M (8)
|
PEKFY |
|
52.11 |
- |
| 7 |
Ring, Kiersten A (8)
|
VACYAC |
1:02.23 |
53.92 |
-8.31 |
| 8 |
Liu, Iris A (8)
|
VALY |
|
54.03 |
- |
| 9 |
Jepson, Vivienne (8)
|
PEKFY |
56.16 |
55.01 |
-1.15 |
| 10 |
King, Kathleen M (8)
|
VALY |
53.76 |
56.75 |
2.99 |
| 11 |
Shell, Saphira (8)
|
VADYST |
1:22.22 |
57.46 |
-24.76 |
| 12 |
Clark, Jayne G (7)
|
VASFY |
57.40 |
57.67 |
0.27 |
| 12 |
Arunkumar, Keerthi O (7)
|
VALY |
1:03.25 |
57.67 |
-5.58 |
| 14 |
Stephenson, Eva S (7)
|
VASFY |
55.89 |
57.71 |
1.82 |
| 15 |
Clark, Jillian G (8)
|
VASFY |
|
57.73 |
- |
| 16 |
Petrikonis, Rome A (7)
|
VALY |
56.54 |
58.00 |
1.46 |
| 17 |
Perry, Skyler K (8)
|
VASFY |
1:00.38 |
1:00.44 |
0.06 |
| 18 |
Hughes, Mollie M (7)
|
PEKFY |
1:04.88 |
1:05.61 |
0.73 |
| 19 |
Leach, Lily (7)
|
VADYST |
1:08.95 |
1:08.00 |
-0.95 |
| 20 |
Ferraco, Emily (6)
|
VADYST |
1:17.77 |
1:10.67 |
-7.10 |
| 21 |
Tankersley, Elle N (6)
|
VALY |
|
1:11.98 |
- |
| 22 |
Brundrett, Emma A (7)
|
PEKFY |
|
1:13.74 |
- |
| 23 |
Robertson, Carys P (6)
|
VASFY |
1:26.89 |
1:19.76 |
-7.13 |
| 24 |
Bullington, Caroline G (7)
|
VASFY |
1:40.00 |
1:27.81 |
-12.19 |
| 25 |
Milam, Josephine G (5)
|
VALY |
|
1:29.77 |
- |
|
Davis, Eloise C (8)
|
VACYAC |
|
NS |
- |
|
Maslaney, Meghan J (6)
|
VACYAC |
|
NS |
- |
|
Crim, Julia L (6)
|
VALY |
|
NS |
- |