| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Valentini, Ilaria (14)
|
MRPAC |
1:03.11 |
1:02.96 |
-0.15 |
| 2 |
Hyndman, Kailah F (14)
|
MRHES |
1:02.37 |
1:04.37 |
2.00 |
| 3 |
Yoo, Emily Y (13)
|
MRPAC |
1:04.72 |
1:05.04 |
0.32 |
| 4 |
Gioia, Meredith S (17)
|
MRPAC |
1:02.55 |
1:05.20 |
2.65 |
| 5 |
Christensen, Patricia D (16)
|
MRPAC |
1:05.24 |
1:06.23 |
0.99 |
| 6 |
Wadsworth, Anna L (16)
|
MRPAC |
1:06.44 |
1:08.65 |
2.21 |
| 7 |
Suzana, Arlene (15)
|
MRAPEX |
1:11.86 |
1:10.33 |
-1.53 |
| 8 |
Dazycki, Karolina (13)
|
MRNCAC |
1:10.00 |
1:12.28 |
2.28 |
| 9 |
Parisi, Lauren C (17)
|
MRPAC |
1:13.36 |
1:13.18 |
-0.18 |
| 10 |
Sampath, Kristyn (16)
|
MRPAC |
1:12.45 |
1:14.73 |
2.28 |
| 11 |
Javier, Chrisabella K (14)
|
MRAPEX |
1:16.27 |
1:16.01 |
-0.26 |
| 12 |
Valadez, Ofelia M (15)
|
MRAPEX |
1:13.55 |
1:17.12 |
3.57 |
| 13 |
Genco, Olivia A (15)
|
MRPAC |
1:16.25 |
1:20.29 |
4.04 |
| 14 |
Long, Kelsey (13)
|
MRRIST |
1:16.04 |
1:21.75 |
5.71 |
| 15 |
Pardo, Shamira L (17)
|
MRAPEX |
1:22.22 |
1:24.41 |
2.19 |
| 16 |
Morr, Isabelle N (13)
|
MRPAC |
1:35.83 |
1:33.85 |
-1.98 |
| 17 |
Argueta, Kirsten F (14)
|
MRPAC |
1:38.53 |
1:47.94 |
9.41 |
|
Negast, Taylor N (14)
|
MRPAC |
1:06.56 |
NS |
- |
|
O'Connor, Alexa (16)
|
MRPAC |
1:03.21 |
NS |
- |
|
McGuire, Lauren X (16)
|
MRPAC |
|
NS |
- |
|
Shaw, Jessica (13)
|
MRPAC |
|
NS |
- |
|
Sobocinski, Alexandra J (17)
|
MRPAC |
1:03.82 |
NS |
- |
|
Tallides, Eleni L (13)
|
MRPAC |
1:07.45 |
NS |
- |
|
Marzano, Haleigh M (16)
|
MRPAC |
1:00.72 |
NS |
- |
|
Lee, Michelle S (14)
|
MRPAC |
1:09.93 |
NS |
- |
|
Conti, Gabriella A (13)
|
MRPAC |
1:16.38 |
NS |
- |