| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kadlecik, Grace K (15)
|
NIISWM |
54.69 |
55.78 |
1.09 |
| 2 |
Dennis, Caroline E (18)
|
NIISWM |
55.48 |
57.11 |
1.63 |
| 3 |
Kittle, Kayla A (16)
|
NIWAAC |
59.46 |
57.40 |
-2.06 |
| 4 |
Giovannoni, Chloe B (15)
|
NIKRKN |
55.45 |
57.82 |
2.37 |
| 5 |
McNutt, Megan E (18)
|
NIHAWK |
55.99 |
57.93 |
1.94 |
| 6 |
Moravek, Alexandra R (15)
|
NIKRKN |
1:03.35 |
58.73 |
-4.62 |
| 7 |
McKane, Katherine V (17)
|
NIHAWK |
57.32 |
59.45 |
2.13 |
| 8 |
Bishop, Selkie G (18)
|
NIWAAC |
1:01.46 |
1:00.61 |
-0.85 |
| 9 |
Royce-Roll, Willa H (15)
|
NIKRKN |
57.85 |
1:00.86 |
3.01 |
| 10 |
Lindberg, Gwendolyn A (15)
|
NIKRKN |
55.79 |
1:01.31 |
5.52 |
| 11 |
Francisco, Macie B (16)
|
NIKRKN |
1:00.57 |
1:02.59 |
2.02 |
| 12 |
Palmesano, Leah M (15)
|
NIHAWK |
1:01.13 |
1:03.32 |
2.19 |
| 13 |
Shay, Jillian M (16)
|
NIWAAC |
1:03.14 |
1:04.04 |
0.90 |
| 14 |
Sechrist, Katelyn E (15)
|
NICSST |
1:06.29 |
1:04.61 |
-1.68 |
| 15 |
Johnson, Maya A (16)
|
NIISWM |
1:06.48 |
1:05.07 |
-1.41 |
| 16 |
Cook, Megan E (15)
|
NIGGST |
1:04.02 |
1:05.92 |
1.90 |
| 17 |
McCabe, Lauren E (16)
|
NICAGO |
1:17.94 |
1:06.55 |
-11.39 |
| 18 |
Welliver, Alexandra K (15)
|
NICSST |
1:07.61 |
1:06.91 |
-0.70 |
| 19 |
Hilker, Lucy R (15)
|
NIHAWK |
1:07.09 |
1:07.55 |
0.46 |
| 20 |
Schack, Hayle L (15)
|
NIHAWK |
1:07.00 |
1:08.12 |
1.12 |
| 21 |
Campbell, Clara E (15)
|
NIKRKN |
1:08.75 |
1:08.95 |
0.20 |
| 22 |
Adams, Megan L (15)
|
NIGGST |
1:13.76 |
1:08.99 |
-4.77 |
| 23 |
Allen, Lauren G (15)
|
NIKRKN |
1:05.27 |
1:12.26 |
6.99 |
| 24 |
Ess, Alexis (17)
|
NICSST |
1:09.47 |
1:13.97 |
4.50 |
| 25 |
Zentner, Zoey E (15)
|
NIKRKN |
1:11.18 |
1:14.52 |
3.34 |
| 26 |
Long, Sydney (15)
|
NIKRKN |
1:18.13 |
1:15.17 |
-2.96 |
|
Blakeslee, Hannah J (16)
|
NICAGO |
1:06.30 |
NS |
- |
|
Chermak, Claudia R (15)
|
NIUNAC |
1:05.61 |
NS |
- |
|
Harford, Starr V (16)
|
NIWAAC |
1:04.03 |
NS |
- |