| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bair, Camryn N (12)
|
MANLAC |
38.91 |
38.62 |
-0.29 |
| 1 |
Ying, Joy (12)
|
MAMSA |
43.87 |
40.70 |
-3.17 |
| 1 |
Buehler, Katie H (12)
|
MAKA |
51.81 |
40.89 |
-10.92 |
| 2 |
Albrecht, Chloe A (12)
|
MAUN-0 |
40.75 |
40.38 |
-0.37 |
| 2 |
Kil, Samantha A (12)
|
MAKA |
42.66 |
41.47 |
-1.19 |
| 2 |
In, Madison (11)
|
MAUDAC |
|
41.93 |
- |
| 3 |
Moore, Lily A (11)
|
MAHAC |
45.36 |
41.69 |
-3.67 |
| 3 |
Rasmussen, Charlotte B (11)
|
MAFWAC |
53.70 |
43.29 |
-10.41 |
| 4 |
Baker, Bianca J (11)
|
MAMAKO |
|
43.89 |
- |
| 4 |
Buck, Ava S (12)
|
MAHAC |
44.20 |
44.55 |
0.35 |
| 5 |
Phillips, Gabrielle S (11)
|
MAMSA |
47.98 |
44.44 |
-3.54 |
| 5 |
Serfass, Madeline G (12)
|
MAHAC |
44.76 |
44.62 |
-0.14 |
| 6 |
Brainard, Maya E (12)
|
MAGETY |
|
45.26 |
- |
| 6 |
Araiza, Berenice L (12)
|
MAKAUN |
44.31 |
45.31 |
1.00 |
| 7 |
Gerlinski, Emma K (12)
|
MAGSVY |
|
46.81 |
- |
| 8 |
Pareja, Sofia K (12)
|
MAUN-0 |
47.62 |
47.12 |
-0.50 |
| 9 |
Leonard, Allison J (12)
|
MAHAC |
49.37 |
47.34 |
-2.03 |
| 10 |
Taylor, Madeline C (12)
|
MAMSC |
|
48.07 |
- |
| 11 |
McHenry, Isabella C (11)
|
MAUN-0 |
|
48.63 |
- |
| 12 |
Turner, Hannah M (11)
|
MAEPAC |
51.60 |
49.37 |
-2.23 |
| 13 |
Hestnar, Meredith R (11)
|
MAUDAC |
|
50.63 |
- |
| 14 |
Brown, Colbey I (12)
|
MAUN-0 |
52.76 |
50.94 |
-1.82 |
| 15 |
Primas, Grace L (12)
|
MAEPAC |
55.41 |
52.88 |
-2.53 |
| 16 |
McHenry, Amelia R (11)
|
MAUN-0 |
|
53.74 |
- |
| 17 |
Rafeld, Ella J (11)
|
MAPSC |
|
56.00 |
- |
| 18 |
Sheldon, Jane A (11)
|
MAHAC |
57.14 |
56.54 |
-0.60 |
| 19 |
Roeting, Isabella P (11)
|
MAHAC |
56.06 |
56.81 |
0.75 |
| 20 |
East, Margaret A (12)
|
MAMSA |
|
57.29 |
- |
| 21 |
Miller, Claire B (11)
|
MAFSSC |
1:08.51 |
57.32 |
-11.19 |
| 22 |
Rockwell, Suha S (11)
|
MAEPAC |
|
58.49 |
- |
|
Hasis, Nicole K (11)
|
MAKAUN |
45.40 |
47.24 |
1.84 |
|
Woronko, Julia M (11)
|
MAHAC |
44.53 |
NS |
- |