| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shao, Emma X (12)
|
ADCPP |
1:37.14 |
1:22.01 |
-15.13 |
| 2 |
Hoang, Kylie A (11)
|
NEPVAA |
1:42.09 |
1:36.30 |
-5.79 |
| 3 |
Glynn, Emilia J (12)
|
NJBB |
1:36.59 |
1:36.89 |
0.30 |
| 4 |
Brusselback, Jane D (12)
|
NJBB |
1:39.20 |
1:40.15 |
0.95 |
| 5 |
Gaffney, Chloe E (12)
|
ADHAWK |
1:41.22 |
1:41.31 |
0.09 |
| 6 |
Waldman, Jacqueline C (12)
|
ADBFIN |
1:51.95 |
1:44.84 |
-7.11 |
| 7 |
Kim, Erin J (12)
|
NJBB |
1:45.67 |
1:45.32 |
-0.35 |
| 8 |
Relyea, Cadence G (11)
|
ADDELM |
1:57.15 |
1:45.43 |
-11.72 |
| 9 |
Panetta, Skylar J (11)
|
ADSCHE |
|
1:47.87 |
- |
| 10 |
Newcomb, Lucy G (12)
|
ADHAWK |
1:54.18 |
1:50.04 |
-4.14 |
| 11 |
Jones, Athena S (11)
|
MRNBS |
2:42.62 |
1:54.47 |
-48.15 |
| 11 |
Laurie, Makena G (11)
|
ADHAWK |
1:52.20 |
1:54.47 |
2.27 |
| 13 |
Piscitella, Lena E (11)
|
MRNBS |
1:52.85 |
1:55.08 |
2.23 |
| 14 |
Ruwali, Nikita (11)
|
NJBB |
1:49.37 |
1:58.56 |
9.19 |
| 15 |
Glancey, Madeline A (12)
|
MRRFAC |
2:03.01 |
2:01.49 |
-1.52 |
| 16 |
Smith, Karli E (12)
|
MRNBS |
2:08.56 |
2:04.04 |
-4.52 |
| 17 |
Muir-Gardner, Nezreen C (12)
|
MRYBAR |
1:58.16 |
2:05.95 |
7.79 |
| 18 |
Costello, Treven M (11)
|
MRYBAR |
2:06.69 |
2:06.92 |
0.23 |
| 19 |
Ritchie, Rachel B (12)
|
NEPVAA |
2:04.29 |
2:07.60 |
3.31 |
| 20 |
Ingenito, MariaStella (12)
|
MRRFAC |
2:11.52 |
2:08.59 |
-2.93 |
| 21 |
Chiappetta, Isabella L (12)
|
MRRFAC |
2:45.01 |
2:17.81 |
-27.20 |
| 22 |
Maddu, Aanya H (11)
|
MRMWDA |
2:36.01 |
2:22.09 |
-13.92 |
| 23 |
Gellman, Angelina (12)
|
MRYBAR |
2:26.89 |
2:27.28 |
0.39 |
| 24 |
Wang, Ellie Y (11)
|
ADCPP |
|
2:29.69 |
- |
|
Farrell, Macayla M (12)
|
ADALBS |
|
DQ |
- |
|
Abbruzzese, Shylah D (11)
|
MRPATS |
1:37.04 |
NS |
- |
|
Yeomans, Elle S (11)
|
ADHAWK |
|
NS |
- |
|
Laporte, Sarah B (12)
|
NEPVAA |
1:43.62 |
NS |
- |
|
He, Hannah G (12)
|
MRRFAC |
1:56.65 |
NS |
- |
|
Joung, Natalie A (12)
|
NJBB |
1:45.26 |
NS |
- |
|
Vigue, Mackenzie L (11)
|
NESNAP |
2:01.80 |
NS |
- |