| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Maizes, Rachel A (15)
|
NJFSPY |
58.53 |
1:01.93 |
3.40 |
| 2 |
Smires, Audra E (17)
|
NJOCY |
58.03 |
1:02.70 |
4.67 |
| 3 |
Hammond, Katie M (17)
|
NJRA |
1:01.03 |
1:04.55 |
3.52 |
| 4 |
Wagner, Marissa L (17)
|
NJOCY |
1:03.11 |
1:05.89 |
2.78 |
| 5 |
Capro, Emma C (17)
|
NJOCY |
1:02.85 |
1:05.93 |
3.08 |
| 6 |
Urso, Tristan E (15)
|
NJOCY |
1:05.75 |
1:08.35 |
2.60 |
| 7 |
Valli, Micaela C (16)
|
NJFSPY |
1:03.09 |
1:08.38 |
5.29 |
| 8 |
Dunchus, Maya C (16)
|
NJFSPY |
1:08.67 |
1:11.50 |
2.83 |
| 9 |
Stankiewicz, Julie A (16)
|
NJFSPY |
1:02.83 |
1:11.55 |
8.72 |
| 10 |
Small, Megan (15)
|
NJFSPY |
1:17.59 |
1:13.23 |
-4.36 |
| 11 |
Welsh, Elizabeth M (15)
|
NJCJAC |
1:09.88 |
1:14.50 |
4.62 |
| 12 |
Marcin, Abigail B (16)
|
NJCJAC |
1:10.48 |
1:17.08 |
6.60 |
| 13 |
Whitt, Megan N (17)
|
NJRA |
1:11.54 |
1:17.62 |
6.08 |
| 14 |
Marcy, Emily A (15)
|
NJRA |
1:18.54 |
1:19.79 |
1.25 |
| 15 |
Biesiadecki, Marielle R (16)
|
NJRA |
1:19.03 |
1:21.30 |
2.27 |
| 16 |
Greene, Jazmyne A (16)
|
NJRA |
1:20.03 |
1:25.34 |
5.31 |