| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jordan, Erin K (17)
|
MAPAAC |
57.18 |
1:04.19 |
7.01 |
| 2 |
Daday, Colleen M (16)
|
MAPAAC |
1:02.70 |
1:04.51 |
1.81 |
| 3 |
Keeny, Alexandra P (15)
|
MAPAAC |
1:03.19 |
1:05.67 |
2.48 |
| 4 |
Wolbert, Emily C (17)
|
MAPFY |
1:04.06 |
1:06.75 |
2.69 |
| 5 |
Cecala, Gabriella G (16)
|
NJRANY |
1:00.98 |
1:06.83 |
5.85 |
| 6 |
Hilgendorff, Bridget A (15)
|
NJRANY |
1:02.96 |
1:07.63 |
4.67 |
| 7 |
Connolly, Victoria L (17)
|
MAPAAC |
1:09.34 |
1:09.01 |
-0.33 |
| 8 |
Linsky, Marisa K (15)
|
MAPAAC |
1:07.48 |
1:09.42 |
1.94 |
| 9 |
Boland Bintner, Maureen T (13)
|
MANPAC |
1:09.26 |
1:10.88 |
1.62 |
| 10 |
Fulton, Moira K (15)
|
NJRANY |
1:07.31 |
1:10.90 |
3.59 |
| 11 |
Cabral, Emily J (17)
|
MAPFY |
58.86 |
1:11.52 |
12.66 |
| 12 |
Randall, Cassie L (15)
|
NJRANY |
1:12.47 |
1:15.20 |
2.73 |
| 13 |
Rolon, Genevieve M (15)
|
NJSTAC |
1:19.50 |
1:22.02 |
2.52 |
| 14 |
Richter, Emily E (15)
|
MAPAAC |
1:22.04 |
1:25.98 |
3.94 |
|
Burlein, Hannah J (15)
|
MAGSY |
1:06.32 |
NS |
- |
|
Blair, Madeline M (17)
|
MAPAAC |
58.98 |
NS |
- |
|
Shah, Palak K (16)
|
NJSTAC |
1:24.90 |
NS |
- |