| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moats, Rachel (12)
|
COR |
33.33 |
33.63 |
0.30 |
| 2 |
Eichinger, Sara J (11)
|
NIGRAY |
33.95 |
33.82 |
-0.13 |
| 3 |
Bellamy, Madeline (12)
|
NIBYSD |
34.48 |
33.99 |
-0.49 |
| 4 |
Sheehan, Maura N (12)
|
NIGRAY |
34.51 |
34.57 |
0.06 |
| 5 |
Matthews, Arianna E (12)
|
NISKAN |
33.98 |
34.78 |
0.80 |
| 6 |
Burns, Ava (12)
|
ADWAT |
33.19 |
34.81 |
1.62 |
| 7 |
Hughes, Sienna L (12)
|
NIGRAY |
34.95 |
34.82 |
-0.13 |
| 8 |
Martino, Madeleine (11)
|
LOCK |
33.99 |
35.25 |
1.26 |
| 9 |
Amon, Madison (12)
|
ZZESYS |
37.98 |
35.51 |
-2.47 |
| 10 |
Enderton, Lauren (12)
|
LOCK |
34.73 |
35.83 |
1.10 |
| 10 |
Murray, Claire (11)
|
FUL |
37.36 |
35.83 |
-1.53 |
| 12 |
Harrison, Lucy (11)
|
WRN |
34.90 |
36.05 |
1.15 |
| 13 |
Frisk, Viveka (12)
|
NIGRAY |
35.34 |
36.12 |
0.78 |
| 14 |
Hill, Magdaline R (12)
|
NIAYST |
36.20 |
36.73 |
0.53 |
| 15 |
Bulger, Olivia (12)
|
ZZESYS |
35.48 |
36.93 |
1.45 |
| 16 |
Funderburk, Mia (11)
|
NIGRAY |
37.96 |
36.97 |
-0.99 |
| 17 |
Montanini, Elena (11)
|
ADGUY |
36.98 |
37.22 |
0.24 |
| 18 |
Emerson, Lillian (12)
|
NIBYSD |
37.13 |
37.30 |
0.17 |
| 19 |
Lamont, Lydia (12)
|
LOCK |
39.69 |
37.76 |
-1.93 |
| 20 |
Ohar, Mya (12)
|
NIKTYC |
38.77 |
38.13 |
-0.64 |
| 21 |
Bodzon, Emilia (11)
|
NIGRAY |
38.02 |
38.14 |
0.12 |
| 22 |
Macasaddug, Catherine G (12)
|
ADGUY |
38.02 |
38.36 |
0.34 |
| 23 |
Gomez, Hadassa (11)
|
NIGYFG |
39.65 |
38.84 |
-0.81 |
| 24 |
Goodwill, Mahra (11)
|
COR |
|
39.37 |
- |
| 25 |
McKee, Julie A (11)
|
NICAQY |
38.74 |
39.88 |
1.14 |
| 26 |
Van Woert, Keira E (11)
|
ADGUY |
37.50 |
40.96 |
3.46 |
| 27 |
Depew, Heather (12)
|
ADGUY |
40.95 |
41.06 |
0.11 |
| 28 |
Burchard, Samantha L (12)
|
ADGUY |
37.61 |
41.13 |
3.52 |
| 29 |
DeVay, Isabella (12)
|
NIBYSD |
39.59 |
41.16 |
1.57 |
| 30 |
Brown, Ruby C (11)
|
NIAYST |
42.11 |
42.24 |
0.13 |
| 31 |
Balsdon, Audrey (11)
|
NIKTYC |
44.94 |
43.23 |
-1.71 |
| 32 |
Shimmel, Zoey (11)
|
NIYJET |
43.88 |
43.58 |
-0.30 |
| 33 |
Tower, Ella (12)
|
LOCK |
43.59 |
44.69 |
1.10 |
| 34 |
Elling, Elizabeth (11)
|
CSAY |
43.60 |
44.78 |
1.18 |
| 35 |
Lee, Kierstin O (12)
|
NISKAN |
43.47 |
45.47 |
2.00 |
| 36 |
Kwiatkowski, Lalaina (11)
|
NIKTYC |
48.03 |
45.60 |
-2.43 |
| 37 |
Fanning, Samantha (11)
|
ADGUY |
44.07 |
46.10 |
2.03 |
| 38 |
Ezenwa, Uche (11)
|
IHYS |
59.07 |
46.19 |
-12.88 |
| 39 |
Eggleston, Macie (11)
|
ADWAT |
45.76 |
46.45 |
0.69 |
| 40 |
Porter, Lauren (11)
|
NIGRAY |
47.38 |
48.57 |
1.19 |
| 41 |
Mathis, Sophie S (11)
|
NIGRAY |
49.05 |
51.79 |
2.74 |
| 42 |
Heerkins, Riley K (12)
|
NIGRAY |
51.56 |
54.01 |
2.45 |
| 43 |
Isaacson, Rosemary (11)
|
NIYJET |
52.21 |
54.11 |
1.90 |
| 44 |
O'Connor, Riley (11)
|
MAPY |
|
56.82 |
- |
|
Hogan, Lily (12)
|
COR |
46.26 |
DQ |
- |
|
Garnot, Felicia (12)
|
NICAQY |
1:07.02 |
DQ |
- |
|
Rihel, Reagyn (11)
|
ZZESYS |
50.58 |
NS |
- |
|
Springer, Olivia L (12)
|
NISKAN |
48.61 |
NS |
- |
|
Rejman, Monica D (12)
|
NIAYST |
42.90 |
NS |
- |