| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ricketts, Brenna E (10)
|
AMHD |
1:43.41 |
1:29.57 |
-13.84 |
| 2 |
McAtee, Mikayla N (10)
|
AMNHA |
1:54.05 |
1:31.97 |
-22.08 |
| 3 |
Poltinnikov, Emily E (10)
|
AMFAST |
1:59.90 |
1:37.37 |
-22.53 |
| 4 |
Radomski, Annabelle M (9)
|
AMHD |
1:43.86 |
1:39.99 |
-3.87 |
| 5 |
McKinney, Bailey R (9)
|
AM3RVS |
1:42.48 |
1:40.64 |
-1.84 |
| 6 |
Van De Velde, Elle J (10)
|
AMHD |
1:44.89 |
1:40.77 |
-4.12 |
| 7 |
Podgorski, Ina G (10)
|
AMSASC |
2:17.84 |
1:41.47 |
-36.37 |
| 8 |
Hoffmann, Mia A (10)
|
AMHD |
1:55.69 |
1:42.78 |
-12.91 |
| 9 |
Smith, Kennedy L (9)
|
AMPEAQ |
1:50.22 |
1:44.60 |
-5.62 |
| 10 |
Pruemer, Scarlett K (9)
|
AMBPR |
1:48.93 |
1:45.36 |
-3.57 |
| 11 |
Trischler, Alexis I (10)
|
AMSASC |
2:02.93 |
1:46.04 |
-16.89 |
| 12 |
Graves, Catherine A (10)
|
AMMMSA |
1:56.45 |
1:46.38 |
-10.07 |
| 13 |
Warner, Lilian H (9)
|
AMSASC |
1:49.09 |
1:46.59 |
-2.50 |
| 14 |
Mascaro, Abigail G (10)
|
AMHD |
2:00.98 |
1:47.48 |
-13.50 |
| 15 |
Cegan, Olivia R (9)
|
AMHD |
1:51.74 |
1:49.14 |
-2.60 |
| 16 |
Lenz, Reagan J (10)
|
AMWAAC |
2:02.29 |
1:50.39 |
-11.90 |
| 17 |
Hartman, Caroline R (9)
|
AMPEAQ |
2:16.88 |
1:51.40 |
-25.48 |
| 18 |
Kushnir, Maria (10)
|
AMPEAQ |
1:50.99 |
1:51.67 |
0.68 |
| 19 |
Bywalski, Aria N (9)
|
AMPRA |
1:51.65 |
1:59.02 |
7.37 |
| 20 |
Distelrath, Julia M (9)
|
AMHD |
2:04.76 |
2:01.24 |
-3.52 |
| 21 |
Berke, Mikayla R (9)
|
AMHD |
2:08.68 |
2:03.32 |
-5.36 |
| 22 |
McEwen, Katherine P (9)
|
AMMMSA |
2:09.50 |
2:04.43 |
-5.07 |
| 23 |
Robinson, RaeAnna G (10)
|
AM3RVS |
2:32.80 |
2:05.01 |
-27.79 |
| 25 |
Zaffino, Olivia N (9)
|
AMSTEE |
2:28.06 |
2:27.76 |
-0.30 |
|
Guiffre, Annie L (9)
|
AMPRA |
1:55.03 |
DQ |
- |
|
Grimm, Silvia T (10)
|
AMHD |
1:51.80 |
DQ |
- |
|
Seibert, Abigail M (9)
|
AMPTSC |
1:58.21 |
NS |
- |
|
Jubeck, Claire J (10)
|
AMSTEE |
1:56.56 |
NS |
- |