| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gao, Evie (8)
|
NEMWYS |
35.70 |
36.06 |
0.36 |
| 2 |
Mehta, Tanvi N (9)
|
NEMWYS |
51.83 |
42.96 |
-8.87 |
| 3 |
Loo, Serena S (9)
|
NEMWYS |
43.37 |
45.46 |
2.09 |
| 4 |
Agramonte, Sahara (10)
|
NECRAN |
45.63 |
46.98 |
1.35 |
| 5 |
Mathewson, Saraellen L (10)
|
NESSYS |
44.25 |
47.97 |
3.72 |
| 6 |
Sham, Alison M (10)
|
NEMWYS |
49.57 |
48.19 |
-1.38 |
| 7 |
Allen, Tristyn (10)
|
NEWHAL |
58.20 |
49.69 |
-8.51 |
| 8 |
Saikia, Shreya (10)
|
NEMGCB |
47.85 |
52.60 |
4.75 |
| 9 |
Noble, Samantha R (8)
|
NESSYS |
52.65 |
52.75 |
0.10 |
| 10 |
Phillips, Alaia (8)
|
NEMGCB |
59.06 |
52.97 |
-6.09 |
| 11 |
Maarouf, Addyson (10)
|
NEMGCB |
57.78 |
53.03 |
-4.75 |
| 12 |
Zhang, Katherine J (7)
|
NEMWYS |
57.75 |
56.22 |
-1.53 |
| 13 |
Wesson, Zoe G (7)
|
USWAHO |
56.66 |
57.15 |
0.49 |
| 14 |
Garcia, Kelsey (9)
|
NECRAN |
1:01.19 |
58.00 |
-3.19 |
| 15 |
Goodrich, Riley L (7)
|
NEMWYS |
1:09.08 |
58.44 |
-10.64 |
| 16 |
Niedbala, Molly K (9)
|
NEWEST |
57.47 |
1:01.22 |
3.75 |
| 17 |
Yang, Norah C (8)
|
NEMWYS |
1:08.00 |
1:02.34 |
-5.66 |
| 18 |
Conley, Marigold (9)
|
NEWEST |
1:02.99 |
1:05.46 |
2.47 |
| 19 |
Tan, Kaylie Y (9)
|
NEMWYS |
1:09.59 |
1:06.38 |
-3.21 |
| 20 |
Katta, Srinika (8)
|
NEMGCB |
58.61 |
1:07.44 |
8.83 |
| 21 |
Yang, Brianna Y (9)
|
NEMWYS |
1:06.88 |
1:08.29 |
1.41 |
| 22 |
Peter, Isadora (9)
|
USWAHO |
57.22 |
1:08.66 |
11.44 |
| 23 |
Donnarummo, Gabriella R (9)
|
NEWEST |
1:02.99 |
1:13.31 |
10.32 |
|
Peter, Corrine (9)
|
USWAHO |
57.01 |
DQ |
- |
|
Yee, Zuri T (10)
|
NEMWYS |
1:01.13 |
DQ |
- |
|
McCabe, Alexia (9)
|
NEWEST |
52.78 |
DQ |
- |