| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Napoli, Mia D (11)
|
MRSSC |
|
47.60 |
- |
| 2 |
Cruz Solorzano, Scarlet V (10)
|
MRSSC |
1:10.60 |
49.43 |
-21.17 |
| 3 |
Yanez, Anastasia M (11)
|
MRSSC |
|
50.07 |
- |
| 4 |
Lindner, Jace S (9)
|
MRSSC |
|
51.17 |
- |
| 5 |
Marcin, Makayla A (8)
|
MRSSC |
1:05.30 |
54.72 |
-10.58 |
| 6 |
Theret, Alexa R (7)
|
MRSSC |
1:00.85 |
56.28 |
-4.57 |
| 7 |
Walker, Matthew C (12)
|
MRSSC |
54.37 |
58.48 |
4.11 |
| 8 |
Barrigas, Liliana S (12)
|
MRSSC |
|
58.81 |
- |
| 9 |
Bruni, Christian J (7)
|
MRSSC |
1:01.91 |
1:00.17 |
-1.74 |
| 10 |
Graffeo, Valentina R (10)
|
MRSSC |
54.19 |
1:01.68 |
7.49 |
| 11 |
Yesquen, Alessandro P (14)
|
MRSSC |
|
1:02.06 |
- |
| 12 |
Pierre, Kayden (13)
|
MRSSC |
1:03.05 |
1:02.30 |
-0.75 |
| 13 |
Hart, Aubrey R (9)
|
MRSSC |
1:20.75 |
1:06.24 |
-14.51 |
| 14 |
Arora, Arya S (10)
|
MRSSC |
|
1:06.66 |
- |
| 15 |
Blatt, Lily S (8)
|
MRSSC |
1:11.81 |
1:07.71 |
-4.10 |
| 16 |
Borcan, Andrew R (8)
|
MRSSC |
|
1:13.71 |
- |
| 17 |
Ragusa, Hayley E (9)
|
MRSSC |
1:18.35 |
1:14.68 |
-3.67 |