| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Owczarzak, Madeline L (10)
|
NICSCI |
36.66 |
34.53 |
-2.13 |
| 2 |
Ivery, Allison L (10)
|
NICSCI |
38.14 |
35.17 |
-2.97 |
| 3 |
Adams, Kayleigh C (10)
|
NICSCI |
35.72 |
35.40 |
-0.32 |
| 4 |
Johnson, Mia (10)
|
NISKAN |
37.79 |
36.47 |
-1.32 |
| 5 |
Miljkovic, Majda (10)
|
NICSCI |
41.04 |
38.12 |
-2.92 |
| 6 |
McDevitt, Sinead J (10)
|
NICSCI |
38.73 |
39.85 |
1.12 |
| 7 |
Geraci, Taylor M (9)
|
NIOLSC |
47.65 |
40.63 |
-7.02 |
| 8 |
Jennings, Amelia R (10)
|
NICSCI |
41.32 |
40.83 |
-0.49 |
| 9 |
Parish, Ella E (10)
|
NICSCI |
49.03 |
41.32 |
-7.71 |
| 10 |
Goncalves, Abigail M (10)
|
NINAYE |
39.63 |
41.95 |
2.32 |
| 11 |
Vallely, Mckenna R (9)
|
NICSCI |
44.66 |
44.10 |
-0.56 |
| 12 |
Dawson, Grace E (10)
|
NIOLSC |
48.67 |
46.28 |
-2.39 |
| 13 |
Snell, Kaitlyn A (10)
|
NINAYE |
43.36 |
46.34 |
2.98 |
| 14 |
Reynolds, Hailey A (10)
|
NINAYE |
50.63 |
47.01 |
-3.62 |
| 15 |
Jones, Evelyn P (9)
|
NICSCI |
56.28 |
47.37 |
-8.91 |
| 16 |
Johnson, Kiley I (8)
|
NICSCI |
|
47.59 |
- |
| 17 |
Buckley, Elizabeth G (9)
|
NICSCI |
|
51.22 |
- |
| 18 |
Fisher, Maria V (9)
|
NICSCI |
|
54.74 |
- |
| 19 |
Kapic, Una K (9)
|
NICSCI |
|
1:00.31 |
- |
| 20 |
Youngs, Madelyn (10)
|
NISKAN |
1:08.55 |
1:02.99 |
-5.56 |
|
MacLachlan, Katherine J (10)
|
NICSCI |
|
NS |
- |
|
Bellamy, Emily (10)
|
NISKAN |
47.06 |
NS |
- |