| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Berg, Reese L (10)
|
NJNJB |
1:26.34 |
1:27.17 |
0.83 |
| 2 |
Smith, Rosemilee (10)
|
NJSCY |
1:39.68 |
1:34.16 |
-5.52 |
| 3 |
Frank, Kelly J (9)
|
MRUN-M |
1:41.60 |
1:40.62 |
-0.98 |
| 4 |
Shaw, Jillian G (9)
|
MRAGMV |
1:41.58 |
1:44.92 |
3.34 |
| 5 |
Kregel, Marina (10)
|
MRNDAC |
1:45.58 |
1:49.30 |
3.72 |
| 6 |
Anderson, Ava (9)
|
NJSCY |
1:45.32 |
1:49.69 |
4.37 |
| 7 |
Domitrovits, Emma S (10)
|
ADHAWK |
1:52.48 |
1:51.42 |
-1.06 |
| 8 |
Hineman, Elsa A (10)
|
MRNDAC |
|
1:52.69 |
- |
| 9 |
Huang, Eleanor Z (10)
|
MRRFAC |
1:46.60 |
1:52.70 |
6.10 |
| 10 |
Buzaid, Catherine E (9)
|
MRRA |
2:19.10 |
1:52.95 |
-26.15 |
| 11 |
Becker, Savannah L (10)
|
NJSCY |
1:49.20 |
1:53.03 |
3.83 |
| 12 |
Freeman, Grace W (9)
|
MRRA |
2:30.00 |
1:55.29 |
-34.71 |
| 13 |
Blazek, Amelia R (10)
|
MRNDAC |
2:01.22 |
1:55.64 |
-5.58 |
| 14 |
Braunsdorf, Kara J (9)
|
MRRA |
1:58.42 |
1:57.05 |
-1.37 |
| 15 |
Silipena, Gwen (9)
|
NJSCY |
1:54.29 |
1:57.77 |
3.48 |
| 16 |
DaCunza, Madison G (9)
|
NJSCY |
|
1:59.80 |
- |
| 17 |
Doherty, Madeleine R (9)
|
MRHVD |
|
2:00.34 |
- |
| 18 |
Wilson, Leah J (9)
|
NJNJB |
1:45.87 |
2:01.13 |
15.26 |
| 19 |
Forstell, Abigail D (9)
|
ADHAWK |
|
2:03.91 |
- |
| 20 |
Hobson, Kayla (9)
|
MRNDAC |
|
2:05.01 |
- |
| 21 |
Lozada, Leah R (10)
|
NJNJB |
1:57.33 |
2:07.42 |
10.09 |
| 22 |
Abbruzzese, Shylah D (9)
|
MRRFAC |
2:07.53 |
2:07.86 |
0.33 |
| 23 |
Bartolacci, Eliza K (9)
|
MRRA |
2:04.35 |
2:08.45 |
4.10 |
| 23 |
Oh, Alexis Q (10)
|
MRRA |
2:20.16 |
2:08.45 |
-11.71 |
| 25 |
Marricco, Liliana E (9)
|
MRRA |
2:17.21 |
2:10.42 |
-6.79 |
| 26 |
Welander, Evelyn B (10)
|
CTARAC |
2:30.00 |
2:15.54 |
-14.46 |
| 27 |
Roskey, Beatrice C (10)
|
MRNDAC |
2:11.40 |
2:21.99 |
10.59 |
| 28 |
Glancey, Madeline A (10)
|
MRRFAC |
|
2:22.46 |
- |
| 29 |
Haque, Charlotte C (9)
|
CTARAC |
2:25.00 |
2:41.60 |
16.60 |
|
Chiappetta, Isabella L (9)
|
MRRFAC |
|
DQ |
- |
|
Tuccio, Penelope R (10)
|
CTARAC |
2:30.00 |
DQ |
- |