| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Neilson, Abigail H (16)
|
PNNSYS |
31.46 |
32.71 |
1.25 |
| 2 |
Anderson, Brooke R (13)
|
PNDTY |
33.83 |
33.63 |
-0.20 |
| 3 |
Wetherington, Emme A (13)
|
PNNSYS |
35.53 |
35.21 |
-0.32 |
| 4 |
Blais, Madelyn (17)
|
PNSVFY |
34.50 |
35.26 |
0.76 |
| 5 |
Horan, Nina (13)
|
PNSVFY |
35.47 |
36.30 |
0.83 |
| 6 |
Lewis, Kathryn (14)
|
PNSVFY |
38.53 |
37.16 |
-1.37 |
| 7 |
Fehr, Marina (15)
|
PNSVFY |
34.21 |
37.66 |
3.45 |
| 8 |
Norton, Purdey R (13)
|
PNNSYS |
38.75 |
37.83 |
-0.92 |
| 9 |
Kukolka, Kyleah (13)
|
MCY |
38.46 |
38.36 |
-0.10 |
| 10 |
Millican, Mackenzie (13)
|
PNWYD |
37.40 |
39.30 |
1.90 |
| 11 |
Panova, Maria A (13)
|
PNNSYS |
39.33 |
40.07 |
0.74 |
| 12 |
Karwal, Suhani (13)
|
PNSVFY |
39.38 |
40.19 |
0.81 |
| 13 |
Moore, Alison C (13)
|
PNNSYS |
42.11 |
40.36 |
-1.75 |
| 14 |
Gudipati, Pragnya (14)
|
PNNSYS |
48.20 |
42.53 |
-5.67 |
| 15 |
Dellinger, Katherine L (15)
|
PNNSYS |
43.11 |
42.69 |
-0.42 |
| 16 |
Herrell, Simone (13)
|
PNNSYS |
42.82 |
43.12 |
0.30 |
| 17 |
Czarnecki, Alexis (13)
|
MCY |
47.09 |
45.00 |
-2.09 |
| 18 |
Albright, Rachel (13)
|
MCY |
|
45.08 |
- |
| 19 |
Nipper, Katie (13)
|
PNMYN |
|
46.52 |
- |
| 20 |
Selsor, Sarah R (13)
|
PNSVFY |
|
46.59 |
- |
| 21 |
Fowler, Violet (13)
|
PNSVFY |
|
46.81 |
- |
|
Means, Alexis (18)
|
PNSVFY |
46.21 |
DQ |
- |
|
Thomas, Kasi (13)
|
PNWYD |
34.67 |
DQ |
- |