| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schollaert, Therese A (14)
|
AMSPY |
1:02.07 |
1:01.08 |
-0.99 |
| 2 |
Smitley, Mikayla (14)
|
LVY |
1:04.85 |
1:02.96 |
-1.89 |
| 3 |
Ricciuti, Giuliana L (13)
|
AMSPY |
1:04.94 |
1:03.18 |
-1.76 |
| 4 |
Wilson, Bryn A (14)
|
AMRESY |
1:04.81 |
1:04.76 |
-0.05 |
| 5 |
Brennan, Caitlyn (14)
|
AVY |
1:08.38 |
1:05.62 |
-2.76 |
| 6 |
Scott, Peyton R (13)
|
INDY |
1:06.65 |
1:06.92 |
0.27 |
| 7 |
Long, Hadley (14)
|
INDY |
1:09.47 |
1:07.40 |
-2.07 |
| 8 |
Barton, Isabelle R (13)
|
AMRGSY |
1:12.19 |
1:07.96 |
-4.23 |
| 9 |
Szymanski, Tessa A (13)
|
AMBYAC |
1:10.97 |
1:09.00 |
-1.97 |
| 10 |
Burns, Ann-Katherine (14)
|
AMBYAC |
1:11.93 |
1:11.52 |
-0.41 |
| 11 |
Williams, Kasey L (13)
|
AMGYST |
1:12.08 |
1:11.56 |
-0.52 |
| 12 |
Fraundorfer, Alexis R (14)
|
AMBRY |
1:12.62 |
1:11.58 |
-1.04 |
| 13 |
Kubitza, Carley (14)
|
MVY |
1:12.94 |
1:12.65 |
-0.29 |
| 14 |
Altman, Mary Anne (13)
|
MVY |
1:11.64 |
1:13.04 |
1.40 |
| 15 |
Masters, Katie (13)
|
MVY |
1:12.28 |
1:13.77 |
1.49 |
| 16 |
Stodolsky, Abigale (13)
|
LWCY |
1:12.56 |
1:14.47 |
1.91 |