| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Anderson, Lennon L (8)
|
NIVELO |
36.14 |
36.66 |
0.52 |
| 2 |
Umansky, Katarina R (8)
|
NIBAAC |
36.94 |
38.94 |
2.00 |
| 3 |
Adams, Mallory B (8)
|
NISHAQ |
38.78 |
39.26 |
0.48 |
| 4 |
Loeffler, Madeline G (8)
|
NIBAAC |
41.04 |
41.53 |
0.49 |
| 5 |
Stancliff, Katherine J (8)
|
NITTSC |
42.70 |
42.99 |
0.29 |
| 6 |
Rivers, Keira E (8)
|
NIWWSC |
47.21 |
44.32 |
-2.89 |
| 7 |
Marcyan, Reese J (8)
|
NITTSC |
43.26 |
44.56 |
1.30 |
| 8 |
Hufnagel, Megan K (7)
|
NITTSC |
43.69 |
44.67 |
0.98 |
| 9 |
Kulak, Jillian M (8)
|
NIWEBS |
47.53 |
45.56 |
-1.97 |
| 10 |
Muffoletto, Elise R (7)
|
NITTSC |
|
47.66 |
- |
| 11 |
Shuttleworth, Chloe E (8)
|
NIWEBS |
56.96 |
49.67 |
-7.29 |
| 12 |
Gaia, Theresa M (8)
|
NISHAQ |
52.63 |
50.50 |
-2.13 |
| 13 |
Garigen, Molly G (7)
|
NIWEBS |
53.85 |
50.64 |
-3.21 |
| 14 |
Brownell, Grace M (7)
|
NISTAR |
56.48 |
52.88 |
-3.60 |
| 15 |
Rhoades, Olivia A (6)
|
AMPWRS |
|
53.92 |
- |
| 16 |
Nudell, Lucy G (8)
|
NITTSC |
|
54.18 |
- |
| 17 |
Liccardi, Rachel K (8)
|
AMMIST |
56.87 |
54.43 |
-2.44 |
| 18 |
Adams, Elliana H (8)
|
NISTAR |
56.18 |
55.73 |
-0.45 |
| 19 |
Wands, Eleanor A (7)
|
NIVELO |
|
56.95 |
- |
| 20 |
Strittmatter, Anastasia R (8)
|
NISTAR |
1:03.24 |
57.85 |
-5.39 |
| 21 |
Martinez Reese, Elida M (8)
|
NISTAR |
1:18.00 |
1:01.47 |
-16.53 |
| 22 |
Harter, Violet E (7)
|
NIRAYS |
1:05.91 |
1:12.59 |
6.68 |
| 23 |
Baker, Ava (5)
|
NISHAQ |
1:17.31 |
1:12.69 |
-4.62 |
|
Natemeier, Margo K (8)
|
NIVICT |
46.89 |
NS |
- |
|
Crittenden, Gracie A (6)
|
NIRAYS |
|
NS |
- |