| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hart, Jenna K (11)
|
ADSCHE |
2:27.79 |
2:25.09 |
-2.70 |
| 2 |
Ackerman-Vallala, Diya G (12)
|
NECRIM |
2:19.88 |
2:28.15 |
8.27 |
| 3 |
Dominici, Cara M (12)
|
NECRIM |
2:31.56 |
2:29.33 |
-2.23 |
| 4 |
Mack, Grace R (11)
|
NECRIM |
2:32.87 |
2:30.74 |
-2.13 |
| 5 |
Nelson, Isabel M (12)
|
ADSCHE |
2:28.35 |
2:33.59 |
5.24 |
| 6 |
Amedio, Mea K (11)
|
ADSCHE |
2:32.68 |
2:35.38 |
2.70 |
| 7 |
Lufkin, Sina C (12)
|
ADNTS |
2:35.88 |
2:36.76 |
0.88 |
| 8 |
Braun, Gretchen L (9)
|
ADNTS |
2:42.20 |
2:40.45 |
-1.75 |
| 9 |
Hilt, Eva L (12)
|
ADSCHE |
2:38.96 |
2:40.47 |
1.51 |
| 10 |
Boenau, Carlye Ana T (10)
|
ADUN |
2:49.17 |
2:49.22 |
0.05 |
| 11 |
Sellnow, Abigail V (11)
|
ADEELS |
2:49.80 |
2:53.38 |
3.58 |
| 12 |
Denton, Meghan J (11)
|
NEGMA |
2:52.57 |
2:54.31 |
1.74 |
| 13 |
Harris, Sierra M (11)
|
NEGMA |
2:57.48 |
2:56.35 |
-1.13 |
| 14 |
Nelson, Abigail P (12)
|
ADEELS |
2:55.73 |
3:01.77 |
6.04 |
| 15 |
Hug, Isabella R (12)
|
ADBFIN |
3:10.62 |
3:07.68 |
-2.94 |
| 16 |
Shorkey, Miriana J (12)
|
ADSCHE |
|
3:07.82 |
- |
| 17 |
Mack, Eve P (9)
|
NECRIM |
3:09.06 |
3:10.58 |
1.52 |
| 18 |
Mienaltowski, Allison E (11)
|
ADEELS |
3:15.85 |
3:13.02 |
-2.83 |
| 19 |
O'Donnell, Maura E (10)
|
ADEELS |
3:02.52 |
3:13.28 |
10.76 |
|
Sheehan, Madison T (12)
|
ADUN |
2:55.00 |
NS |
- |