| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tamura, Lynn (12)
|
MRWEST |
1:02.44 |
59.42 |
-3.02 |
| 2 |
Behrend, Molly C (11)
|
MRWEST |
1:00.78 |
1:00.98 |
0.20 |
| 3 |
Sung, Jessica (11)
|
NJUN |
1:02.68 |
1:01.53 |
-1.15 |
| 4 |
Lan, Ava (11)
|
NJUN |
1:00.03 |
1:02.02 |
1.99 |
| 5 |
Giehl, Avalina A (12)
|
MRTS |
1:02.69 |
1:03.28 |
0.59 |
| 6 |
Galimi, Maeve O (11)
|
MRWEST |
1:04.17 |
1:03.73 |
-0.44 |
| 7 |
DeCasseres, Brianna O (11)
|
MRWEST |
1:02.92 |
1:03.95 |
1.03 |
| 8 |
Davis-Paz, Sabela (12)
|
MRYFD |
|
1:04.20 |
- |
| 9 |
Fasolino, Sofia (12)
|
MRWEST |
1:06.45 |
1:04.72 |
-1.73 |
| 10 |
LaLota, Maggie R (12)
|
MRWISC |
1:02.23 |
1:05.35 |
3.12 |
| 11 |
Woodsmall, Lillian J (12)
|
NJLIFE |
1:03.84 |
1:05.62 |
1.78 |
| 12 |
Strasser, London G (12)
|
MRTS |
1:06.69 |
1:06.44 |
-0.25 |
| 13 |
Rochford, Juliana G (12)
|
MRIA |
1:07.03 |
1:08.37 |
1.34 |
| 14 |
McDonald, Karina M (12)
|
MRIA |
1:11.95 |
1:09.95 |
-2.00 |
| 15 |
Park, Kaelyn J (12)
|
NJLIFE |
1:15.39 |
1:11.81 |
-3.58 |
| 16 |
Karelus, Lauryn N (11)
|
NJLIFE |
1:08.39 |
1:13.60 |
5.21 |
| 17 |
Zusmer, Peyton C (12)
|
MRIA |
1:13.62 |
1:15.38 |
1.76 |
| 18 |
Pusapati, Sanjana (12)
|
NJLIFE |
1:17.29 |
1:19.25 |
1.96 |
| 19 |
Gahtan, Ursula R (12)
|
MRYFD |
1:23.95 |
1:22.39 |
-1.56 |
| 20 |
Iwerks, Cambria L (12)
|
MRYFD |
1:20.61 |
1:22.87 |
2.26 |
| 21 |
Ladd, Lucy (11)
|
NJLIFE |
1:32.42 |
1:22.97 |
-9.45 |
| 22 |
Gross, Lisa L (11)
|
MRYFD |
|
1:30.37 |
- |
| 23 |
Bellanco, Clancy C (12)
|
MRYFD |
|
1:33.76 |
- |
|
Chen, Violet A (11)
|
NJLIFE |
1:39.17 |
NS |
- |