| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wolbert, Emily C (17)
|
MAPFY |
1:04.06 |
1:04.50 |
0.44 |
| 2 |
Keeny, Alexandra P (15)
|
MAPAAC |
1:03.19 |
1:05.60 |
2.41 |
| 3 |
Setar, Stephanie M (15)
|
MAPAAC |
1:02.22 |
1:05.94 |
3.72 |
| 4 |
Daday, Colleen M (16)
|
MAPAAC |
59.57 |
1:06.12 |
6.55 |
| 5 |
Fenn, Lauren E (13)
|
MAPFY |
1:00.38 |
1:06.13 |
5.75 |
| 6 |
Thomas, Myka C (14)
|
MASERP |
1:06.24 |
1:07.93 |
1.69 |
| 7 |
Jackett, Paige E (14)
|
MAPFY |
1:06.94 |
1:09.37 |
2.43 |
| 8 |
Eastman, Kelsey L (16)
|
MAPFY |
|
1:09.66 |
- |
| 9 |
Fahrney, Caroline F (13)
|
MAPAAC |
1:07.10 |
1:10.17 |
3.07 |
| 10 |
Taylor, Kaia T (15)
|
MASERP |
1:10.52 |
1:11.59 |
1.07 |
| 11 |
Linsky, Marisa K (15)
|
MAPAAC |
1:05.56 |
1:12.27 |
6.71 |
| 12 |
Persaud, Sasha (13)
|
MAPFY |
1:14.57 |
1:14.20 |
-0.37 |
| 13 |
Poveromo, Savannah L (13)
|
MAPFY |
1:13.64 |
1:14.66 |
1.02 |
| 14 |
Hendricks, Michaela A (14)
|
MAPAAC |
1:14.63 |
1:15.45 |
0.82 |
| 15 |
Janis, Emeline M (13)
|
MAPAAC |
1:13.83 |
1:17.44 |
3.61 |
|
Henry, Mikayla M (13)
|
MASERP |
2:06.50 |
DQ |
- |
|
Cerbone, Mary S (17)
|
MAPFY |
1:09.23 |
NS |
- |
|
Svetz, Amanda K (13)
|
MAPAAC |
1:07.53 |
NS |
- |
|
Feyrer, Mina S (18)
|
MAPAAC |
59.21 |
NS |
- |