| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Petrakis, Nyah M (12)
|
MACBST |
1:12.26 |
1:13.90 |
1.64 |
| 1 |
Goodling, Erin A (12)
|
MACBST |
1:16.56 |
1:18.84 |
2.28 |
| 1 |
Lawton, Valerie j (12)
|
MAPENN |
1:25.15 |
1:20.89 |
-4.26 |
| 1 |
Nechay, Elena S (12)
|
NJSRAY |
1:29.63 |
1:28.10 |
-1.53 |
| 2 |
Hofmann, Lina A (12)
|
MACBFY |
1:18.92 |
1:16.45 |
-2.47 |
| 2 |
McNulty, Mary Frances T (12)
|
MACBST |
1:23.15 |
1:19.99 |
-3.16 |
| 2 |
Thorning, Jillian R (11)
|
MACBFY |
1:22.94 |
1:20.98 |
-1.96 |
| 2 |
Gray, Elizabeth C (12)
|
MASERP |
1:28.33 |
1:28.78 |
0.45 |
| 3 |
Brandbergh, Analiese P (12)
|
MACBST |
1:24.58 |
1:21.69 |
-2.89 |
| 3 |
Henry, Kameryn L (12)
|
MASERP |
1:29.61 |
1:31.99 |
2.38 |
| 4 |
Stark, Heather E (12)
|
MACBST |
1:24.53 |
1:24.30 |
-0.23 |
| 4 |
Sherman, Regan (11)
|
NJSRAY |
1:38.60 |
1:32.18 |
-6.42 |
| 5 |
He, Katherine F (11)
|
MACBST |
1:24.71 |
1:25.63 |
0.92 |
| 5 |
Growney, Devyn J (12)
|
MACBST |
1:36.54 |
1:34.24 |
-2.30 |
| 6 |
McCallion, Evelyn R (12)
|
MACBST |
1:25.41 |
1:26.33 |
0.92 |
| 6 |
Suter, Erin E (11)
|
MACORE |
1:35.72 |
1:34.84 |
-0.88 |
| 7 |
Suko, Caroline E (11)
|
MACBST |
1:25.03 |
1:26.99 |
1.96 |
| 7 |
Gutshall, Ashley N (11)
|
MAPVAC |
|
1:38.47 |
- |
| 8 |
Sarachman, Madeline I (11)
|
NJSRAY |
|
1:51.24 |
- |
| 9 |
Markovich, Sophie M (12)
|
MASERP |
|
1:52.04 |
- |
| 10 |
Tancini, Elyse C (11)
|
MAPVAC |
|
1:54.33 |
- |
| 11 |
Franz-Falango, Melina C (11)
|
NJSRAY |
|
2:05.34 |
- |
| 12 |
Zaker, Maimoonah K (11)
|
MASERP |
|
2:05.73 |
- |
| 13 |
Burzi, Gianna N (11)
|
NJSRAY |
2:16.38 |
2:11.65 |
-4.73 |
|
Friedman, Abigayle B (12)
|
NJSRAY |
|
DQ |
- |
|
DeMilia, Rachel F (11)
|
MACBST |
|
DQ |
- |
|
Yannantuono, Alyssa N (12)
|
MAPVAC |
1:28.47 |
NS |
- |
|
Okongwu, Ijenu U (12)
|
MASERP |
1:29.23 |
NS |
- |
|
Van Orden, Olivia A (11)
|
NJHQH |
1:31.11 |
NS |
- |