| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bush, Mary (9)
|
NICAGO |
39.81 |
37.28 |
-2.53 |
| 2 |
Beers, Colsten S (9)
|
NICVSC |
38.63 |
38.21 |
-0.42 |
| 3 |
Murphy, Gabriela (8)
|
NIHHTA |
1:14.17 |
39.83 |
-34.34 |
| 4 |
El Ghissassi, Sidra S (7)
|
NIVEST |
47.56 |
40.13 |
-7.43 |
| 5 |
Cheresnowsky, Olivia K (8)
|
NIWAAC |
41.58 |
41.63 |
0.05 |
| 6 |
Ramos, Daniela I (8)
|
NIUNAC |
43.01 |
44.56 |
1.55 |
| 7 |
Janeski, Gabrielle M (9)
|
NIHHTA |
|
45.08 |
- |
| 8 |
Robinson, Elizabeth K (8)
|
NIWAAC |
|
45.21 |
- |
| 9 |
Walker, Trinity R (9)
|
NIWAAC |
41.87 |
46.48 |
4.61 |
| 10 |
O'Brien, Sophie E (9)
|
NICVSC |
50.81 |
49.76 |
-1.05 |
| 11 |
Leonard, Kaitllyn S (7)
|
NIWAAC |
1:05.22 |
50.17 |
-15.05 |
| 12 |
Hunt, Addison M (8)
|
NIWAAC |
52.58 |
51.58 |
-1.00 |
| 13 |
Wang, Bethany B (5)
|
NIHHTA |
|
51.77 |
- |
| 14 |
Hutcheson, Rebecka L (9)
|
NIHHTA |
1:22.34 |
52.39 |
-29.95 |
| 15 |
Henderson, Madeline R (8)
|
NIWAAC |
51.38 |
54.01 |
2.63 |
| 16 |
Jefferis, Frida R (7)
|
NIISWM |
57.03 |
55.32 |
-1.71 |
| 17 |
Silvanic, Sofia (9)
|
NIHHTA |
|
59.48 |
- |
| 18 |
McCarthy, Kaelyn R (8)
|
NIHHTA |
|
59.56 |
- |
| 19 |
Denlinger, Elizabeth J (8)
|
NIWAAC |
|
1:06.62 |
- |
| 20 |
King, Hannah E (9)
|
NIHHTA |
|
1:08.92 |
- |
| 21 |
Vanderhoof, Emma J (8)
|
NIWAAC |
|
1:10.02 |
- |
| 22 |
Williams, Sophie C (8)
|
NIWAAC |
1:13.24 |
1:15.85 |
2.61 |
| 23 |
Knowlton, Ava L (8)
|
NIHHTA |
|
1:19.39 |
- |
| 24 |
Shoen, Sydney A (9)
|
NIHHTA |
|
1:20.32 |
- |
| 25 |
Spencer, Danielle H (5)
|
NIWAAC |
1:50.77 |
1:57.93 |
7.16 |