| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lisica, Sabrina N (11)
|
MRTVSC |
1:13.70 |
1:14.60 |
0.90 |
| 2 |
Chan, Devena (12)
|
MRUN |
1:22.09 |
1:16.58 |
-5.51 |
| 3 |
Skiba, Victoria C (11)
|
MRSSC |
1:18.78 |
1:21.89 |
3.11 |
| 4 |
Petrovic, Mila (11)
|
MRIA |
1:45.00 |
1:22.15 |
-22.85 |
| 5 |
Wu, Michelle W (12)
|
MRTVSC |
1:24.95 |
1:22.47 |
-2.48 |
| 6 |
Emmerich, Ava J (11)
|
MRTVSC |
1:30.03 |
1:24.51 |
-5.52 |
| 7 |
Pfisterer, Brooke E (12)
|
MRSSC |
1:35.21 |
1:24.88 |
-10.33 |
| 8 |
Reyes, Ella M (12)
|
MRSSC |
1:23.82 |
1:25.38 |
1.56 |
| 9 |
Casalinuovo, Alyssa L (11)
|
MRTVSC |
1:24.31 |
1:29.11 |
4.80 |
| 10 |
Versacci, Giuliana T (12)
|
MRSSC |
1:22.16 |
1:30.49 |
8.33 |
| 11 |
Tamberelli, Liliana M (12)
|
MRFA |
1:20.67 |
1:33.71 |
13.04 |
| 12 |
Marotta, Alexa P (11)
|
MRSSC |
1:40.00 |
1:34.92 |
-5.08 |
| 13 |
Young, Sydney B (11)
|
MRSSC |
1:45.69 |
1:38.40 |
-7.29 |
| 14 |
Calin, Stephania (12)
|
MRLIAC |
1:45.55 |
1:39.38 |
-6.17 |
| 15 |
Montes, Gianna (12)
|
MRSSC |
1:44.07 |
1:41.21 |
-2.86 |
| 16 |
Cao, Carina K (11)
|
MRTVSC |
1:36.75 |
1:42.56 |
5.81 |
| 17 |
Morda, Amanda M (11)
|
MRSSC |
2:03.55 |
2:03.49 |
-0.06 |
|
Wilson, Victoria F (12)
|
MRSSC |
|
NS |
- |