| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reynolds, Kerryann (17)
|
MRHAA |
54.24 |
56.81 |
2.57 |
| 2 |
Danulevith, Ashley R (17)
|
MRFA |
57.66 |
57.59 |
-0.07 |
| 3 |
Claps, Emma (15)
|
MRHAA |
56.02 |
57.76 |
1.74 |
| 4 |
Tafe, Madison M (15)
|
MRCSDC |
57.60 |
58.98 |
1.38 |
| 5 |
Velazquez, Gabrielle E (15)
|
MRSSC |
55.93 |
59.63 |
3.70 |
| 6 |
Cavallo, Isabella M (16)
|
MRCSDC |
59.52 |
59.80 |
0.28 |
| 7 |
Renna, Julia (16)
|
MRSSC |
56.13 |
1:00.10 |
3.97 |
| 8 |
DiTolla, Rachel L (17)
|
MRSSC |
57.51 |
1:00.70 |
3.19 |
| 9 |
Rommeney, Rachel (15)
|
MRCSDC |
1:02.73 |
1:02.13 |
-0.60 |
| 10 |
Magee, Grace (15)
|
MRHAA |
1:06.00 |
1:03.02 |
-2.98 |
| 11 |
Ebert, Meghan P (16)
|
MRHAA |
1:00.72 |
1:03.10 |
2.38 |
| 12 |
Zhu, Sydney S (17)
|
MRHAA |
1:03.42 |
1:04.53 |
1.11 |
| 13 |
Ruvolo, Mikaela R (17)
|
MRUN |
1:06.50 |
1:04.62 |
-1.88 |
| 14 |
Altmann, Katelyn E (15)
|
MRSSC |
1:10.01 |
1:06.66 |
-3.35 |
| 15 |
Giambrone, Abigail (15)
|
MRSSC |
1:08.23 |
1:06.83 |
-1.40 |
| 16 |
Vega, Sofia V (16)
|
MRSSC |
1:06.85 |
1:07.24 |
0.39 |
| 17 |
Iannone, Anna Joy (11)
|
MRWISC |
1:08.75 |
1:07.61 |
-1.14 |
| 18 |
Schuppert, Nicole J (16)
|
MRCSDC |
1:02.56 |
1:07.76 |
5.20 |
| 19 |
Priola, Kate (15)
|
MRCSDC |
1:06.81 |
1:08.23 |
1.42 |
| 20 |
Michels, Emily (15)
|
MRHAA |
1:05.91 |
1:09.58 |
3.67 |
| 21 |
Argyros, Miranda E (15)
|
MRSSC |
1:10.46 |
1:10.02 |
-0.44 |
| 22 |
Stickelman, Kayla Marie (15)
|
MRCSDC |
1:13.27 |
1:10.85 |
-2.42 |
| 23 |
Corrigan, Ava N (12)
|
MRSSC |
1:09.67 |
1:11.28 |
1.61 |
| 24 |
Bauman, Alyssa C (15)
|
MRSSC |
1:16.65 |
1:17.46 |
0.81 |
| 25 |
Ristau, Hope E (11)
|
MRFA |
1:20.35 |
1:21.65 |
1.30 |
|
Schroder, Jacqueline S (17)
|
MRHAA |
2:00.00 |
NS |
- |
|
Gallagher, Liz P (17)
|
MRHAA |
54.32 |
NS |
- |
|
Gucciardo, Gianna T (16)
|
MRUN |
1:02.40 |
NS |
- |