| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wolbert, Sydney R (10)
|
MAPFY |
39.39 |
38.33 |
-1.06 |
| 1 |
Valvano, Sydney E (9)
|
MABLUE |
44.41 |
41.70 |
-2.71 |
| 1 |
Newhard, Kate E (10)
|
MAEMAC |
50.07 |
48.41 |
-1.66 |
| 2 |
Ehasz, Brenna E (10)
|
MABLUE |
45.82 |
43.34 |
-2.48 |
| 2 |
Amorim, Olivia M (10)
|
MAPAAC |
|
48.95 |
- |
| 3 |
Walborn, Mabel R (9)
|
MAUN |
46.40 |
46.86 |
0.46 |
| 3 |
Hoffman, Caitlin (10)
|
MAPFY |
49.45 |
49.31 |
-0.14 |
| 4 |
Strucko, Lydia G (9)
|
MAUN |
47.34 |
48.18 |
0.84 |
| 4 |
Exil, Kayla (10)
|
MAPFY |
51.27 |
50.00 |
-1.27 |
| 5 |
White, Addisyn A (9)
|
MANRG |
|
50.05 |
- |
| 6 |
Johnson, Cameron M (10)
|
MAEMAC |
50.04 |
50.19 |
0.15 |
| 7 |
Jaskiewicz, Kaitlyn M (10)
|
MAUN |
|
50.24 |
- |
| 8 |
Walp, Maliya H (10)
|
MAKIDS |
53.56 |
50.34 |
-3.22 |
| 9 |
Major, Abigail L (10)
|
MABLUE |
52.81 |
50.61 |
-2.20 |
| 10 |
Ballek, Phoebe B (10)
|
MAPAAC |
52.56 |
50.91 |
-1.65 |
| 11 |
Evans, Tegan R (9)
|
MAPAAC |
51.05 |
51.67 |
0.62 |
| 12 |
Shannon, Lia M (9)
|
MABLUE |
51.85 |
54.08 |
2.23 |
| 13 |
Wicker, Anna G (9)
|
MANRG |
|
54.12 |
- |
| 14 |
Osher, Madilyn C (9)
|
MAEMAC |
58.87 |
57.42 |
-1.45 |
| 15 |
Froetschner, Avelyn C (9)
|
MAKIDS |
|
59.19 |
- |
| 16 |
Kiss, Katelyn (9)
|
MAKIDS |
1:12.91 |
1:03.36 |
-9.55 |
| 17 |
Rogers, Emma L (9)
|
MAKIDS |
|
1:03.85 |
- |
| 18 |
Khais, Anna N (9)
|
MAPAAC |
1:03.74 |
1:05.88 |
2.14 |
|
Brion, Katherine E (9)
|
MAEMAC |
|
DQ |
- |
|
Montvydas, Sophia R (10)
|
MANRG |
55.24 |
NS |
- |