| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Haney, Hope R (12)
|
MASJAC |
59.52 |
57.95 |
-1.57 |
| 2 |
Zane, Abigail (12)
|
MASJAC |
59.82 |
59.13 |
-0.69 |
| 3 |
Hare, Emma (12)
|
MASJAC |
1:01.55 |
59.42 |
-2.13 |
| 4 |
Wiley, Jade C (12)
|
MAGPAC |
1:00.05 |
59.46 |
-0.59 |
| 5 |
Levari, Ava G (12)
|
MAGPAC |
1:00.11 |
59.74 |
-0.37 |
| 6 |
Kern, Sarah J (11)
|
MAGPAC |
1:00.84 |
1:00.43 |
-0.41 |
| 7 |
Lett, Lindsey E (11)
|
MAGPAC |
1:01.38 |
1:01.00 |
-0.38 |
| 8 |
Morgan, Casey A (11)
|
MAGPAC |
1:01.02 |
1:01.30 |
0.28 |
| 9 |
Fekete, Emily R (11)
|
MASJAC |
1:02.15 |
1:01.73 |
-0.42 |
| 10 |
Morris, Chloe R (12)
|
MAGPAC |
1:05.69 |
1:02.29 |
-3.40 |
| 11 |
Shuff, Darrah L (12)
|
MAWAVE |
1:03.26 |
1:02.38 |
-0.88 |
| 12 |
Powers, Laura J (12)
|
MASJAC |
1:01.60 |
1:02.83 |
1.23 |
| 13 |
Laganelli, Audrey L (11)
|
MAUMLY |
1:13.15 |
1:03.21 |
-9.94 |
| 14 |
MacDonald, Hannah (12)
|
MAUMLY |
1:02.73 |
1:03.55 |
0.82 |
| 15 |
Caropella, Rachel A (12)
|
MAGPAC |
1:03.86 |
1:03.62 |
-0.24 |
| 16 |
Gadzinski, Kacie N (11)
|
MAGPAC |
1:04.61 |
1:03.82 |
-0.79 |
| 16 |
Fulton, Claudia R (11)
|
MASJAC |
1:03.71 |
1:03.82 |
0.11 |
| 18 |
DeFrehn, Alexandra L (11)
|
MAGPAC |
1:03.87 |
1:04.05 |
0.18 |
| 19 |
Simko, Abby G (11)
|
MATWAC |
1:05.26 |
1:04.10 |
-1.16 |
| 20 |
McMurray, Allison P (11)
|
MAGPAC |
1:03.00 |
1:04.40 |
1.40 |
| 21 |
Welsh, Ella G (12)
|
MAGPAC |
1:04.66 |
1:04.79 |
0.13 |
| 22 |
Avila, April R (11)
|
MATWAC |
1:07.38 |
1:05.65 |
-1.73 |
| 23 |
Wiley, Keira E (12)
|
MAUMLY |
1:08.83 |
1:05.98 |
-2.85 |
| 24 |
Babroff, Jenna S (12)
|
MASJAC |
1:09.65 |
1:07.60 |
-2.05 |
| 25 |
Luciano, Lena S (11)
|
MAGPAC |
1:07.41 |
1:07.73 |
0.32 |
| 26 |
Fisher, Alexa S (12)
|
MAGPAC |
1:11.42 |
1:08.05 |
-3.37 |
| 27 |
Durboraw, Kylie R (11)
|
MASJAC |
1:08.93 |
1:08.68 |
-0.25 |
| 28 |
Race, Eleanor (11)
|
MATWAC |
1:11.08 |
1:10.67 |
-0.41 |
| 29 |
Kemble, Carly M (12)
|
MAGPAC |
1:12.13 |
1:10.85 |
-1.28 |
| 30 |
Williams, Sarah M (11)
|
MAGPAC |
1:14.32 |
1:12.01 |
-2.31 |
| 31 |
Cooper, Amelia R (11)
|
MASJAC |
|
1:12.14 |
- |
| 32 |
Sprigman, Erica G (11)
|
MAGPAC |
1:18.21 |
1:15.21 |
-3.00 |
| 33 |
Kornbluth, Mackenzie R (12)
|
MASJAC |
1:23.03 |
1:16.59 |
-6.44 |
| 34 |
Zeuli, Marissa G (12)
|
MASJAC |
1:20.41 |
1:17.00 |
-3.41 |
| 35 |
Hogan, Olivia M (11)
|
MASJAC |
1:19.94 |
1:17.19 |
-2.75 |
| 36 |
Sisca, Anna L (11)
|
MATWAC |
|
1:22.63 |
- |
| 37 |
Schwartz, Elyse L (11)
|
MASJAC |
|
1:25.30 |
- |
| 38 |
Mango, Molly C (11)
|
MASJAC |
|
1:28.05 |
- |