| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chang, Kathryn N (10)
|
MAWSY |
1:35.75 |
1:30.98 |
-4.77 |
| 1 |
Mottershead, Freya L (10)
|
MACBFY |
1:48.43 |
1:48.96 |
0.53 |
| 1 |
Murphy, Ciara J (10)
|
MAKIDS |
|
1:56.67 |
- |
| 2 |
Auwarter, Olivia N (10)
|
MAUDAC |
1:38.46 |
1:38.91 |
0.45 |
| 2 |
Eby, Hayden G (10)
|
MALAC |
1:59.09 |
1:53.80 |
-5.29 |
| 2 |
Lebedinskiy, Chelsea N (9)
|
MATHY |
|
1:59.86 |
- |
| 3 |
Petrakis, Grace L (9)
|
MACBFY |
1:39.65 |
1:39.83 |
0.18 |
| 3 |
Bahn, Melanie C (9)
|
MATHY |
1:59.42 |
2:00.44 |
1.02 |
| 3 |
Walp, Maliya H (9)
|
MAKIDS |
|
2:07.46 |
- |
| 4 |
Majewski, Anna C (9)
|
MACBST |
1:42.12 |
1:40.15 |
-1.97 |
| 4 |
Geberth, Rebecca L (9)
|
MATHY |
1:57.28 |
2:06.00 |
8.72 |
| 4 |
Miller, Emily A (10)
|
AMSASC |
2:14.03 |
2:07.80 |
-6.23 |
| 5 |
Czajkowski, Anna E (10)
|
AMNAC |
1:44.54 |
1:43.94 |
-0.60 |
| 5 |
Blodgett, Anna J (9)
|
AMSASC |
1:58.92 |
2:06.30 |
7.38 |
| 5 |
Horvat, Isabella E (10)
|
MASKY |
|
2:10.45 |
- |
| 6 |
Phillips, Gabrielle S (10)
|
MAMSA |
1:45.76 |
1:49.40 |
3.64 |
| 6 |
Caraballo, Natalia R (10)
|
MAWAC |
2:20.76 |
2:11.26 |
-9.50 |
| 7 |
Krista, Lennon M (9)
|
MALAC |
|
2:12.24 |
- |
| 8 |
Spaulding, Kelsey L (10)
|
MALAC |
2:08.63 |
2:12.67 |
4.04 |
| 9 |
Clark, Maura L (9)
|
MALAC |
|
2:19.96 |
- |
|
Kifer, Hannah J (10)
|
MASCAY |
1:43.86 |
1:43.66 |
-0.20 |
|
MacNeely, Camryn J (10)
|
MANLAC |
|
NS |
- |