| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brozyna, Ela (8)
|
MRLGAC |
21.38 |
19.37 |
-2.01 |
| 2 |
Szukics, Lauren M (8)
|
MRPAC |
20.48 |
19.46 |
-1.02 |
| 3 |
Weinstein, Mary J (8)
|
MRWEST |
22.31 |
21.09 |
-1.22 |
| 4 |
O'Sullivan, Brinan K (8)
|
MRLGAC |
23.08 |
21.39 |
-1.69 |
| 5 |
DeCasseres, Brianna O (7)
|
MRWEST |
21.88 |
21.50 |
-0.38 |
| 6 |
Rea, Alexandra I (8)
|
MRLGAC |
|
22.11 |
- |
| 7 |
Tamura, Lynn (8)
|
MRWEST |
25.81 |
22.66 |
-3.15 |
| 8 |
Behrend, Molly C (7)
|
MRWEST |
22.93 |
22.77 |
-0.16 |
| 9 |
Fasolino, Sofia (8)
|
MRWEST |
26.13 |
22.95 |
-3.18 |
| 10 |
Morrison, Makayla G (8)
|
MRWEST |
23.42 |
25.31 |
1.89 |
| 11 |
Weinstein, Sophie J (6)
|
MRWEST |
26.28 |
27.19 |
0.91 |
| 12 |
Park, Zoe C (7)
|
MRPAC |
|
30.62 |
- |
| 13 |
Volodicheva, Emma (7)
|
NJAQRC |
35.89 |
31.69 |
-4.20 |
| 14 |
McCarthy, Mary Catherine (8)
|
MRWEST |
34.60 |
37.21 |
2.61 |
| 15 |
Weinstein, Emma J (4)
|
MRWEST |
38.59 |
37.81 |
-0.78 |
| 16 |
Kashyap, Aanya (5)
|
MRWEST |
|
41.54 |
- |
|
Dugarte, Andrea P (8)
|
MRLGAC |
|
DQ |
- |