| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Killion, Natalie A (11)
|
NICLSC |
1:13.62 |
1:14.87 |
1.25 |
| 2 |
Amer, Aya F (11)
|
NIVELO |
1:23.03 |
1:21.59 |
-1.44 |
| 3 |
Mattson, Catherine C (11)
|
NICLSC |
1:21.51 |
1:22.38 |
0.87 |
| 4 |
Vaccaro, Vanessa A (11)
|
NIBAAC |
1:32.23 |
1:23.91 |
-8.32 |
| 5 |
Pirigyi, Sophia J (11)
|
NISTAR |
1:26.15 |
1:24.08 |
-2.07 |
| 6 |
Lin, Isabella E (11)
|
NIVELO |
1:24.48 |
1:24.65 |
0.17 |
| 7 |
Hulme, Samantha J (11)
|
NIEAST |
1:27.26 |
1:26.73 |
-0.53 |
| 8 |
Pasieka, Vivian C (11)
|
NICLSC |
1:29.04 |
1:27.75 |
-1.29 |
| 9 |
Pigeon, Aimee J (11)
|
NISTAR |
1:27.39 |
1:28.27 |
0.88 |
| 10 |
Kershaw, Elizabeth A (11)
|
NISHAQ |
1:25.20 |
1:28.41 |
3.21 |
| 11 |
Wells, Fiona (11)
|
NIUN |
1:30.19 |
1:29.97 |
-0.22 |
| 12 |
Serra, Gianna G (11)
|
NICLSC |
|
1:30.52 |
- |
| 13 |
McNeill, Kendall E (11)
|
NIBAAC |
1:35.28 |
1:36.98 |
1.70 |
| 14 |
Wands, Amelia G (11)
|
NIVELO |
1:33.62 |
1:37.36 |
3.74 |
| 15 |
Klose, Shayna (11)
|
NIBAAC |
1:41.86 |
1:39.11 |
-2.75 |
| 16 |
Eisenmann, Abigail E (11)
|
NISTAR |
1:36.78 |
1:40.33 |
3.55 |
| 17 |
Tothero, Katherine M (11)
|
NISTAR |
1:45.10 |
1:46.55 |
1.45 |
| 18 |
Brannen, Lexi C (11)
|
NIBAAC |
|
1:47.24 |
- |
| 19 |
Xu, Leean L (11)
|
NIUN-D |
|
1:48.07 |
- |
| 20 |
Bauman, Cameryn (11)
|
NIEAST |
2:05.43 |
1:58.57 |
-6.86 |
|
Humphries, Hayden S (11)
|
NICLSC |
|
DQ |
- |
|
Murphy, Molly (11)
|
NIVELO |
1:59.03 |
DQ |
- |
|
Wagner, Mia S (11)
|
NIBAAC |
1:33.10 |
NS |
- |
|
Wang, Alice (11)
|
NIUN-D |
1:49.55 |
NS |
- |
|
Laspro, Julia S (11)
|
NIBAAC |
1:23.04 |
NS |
- |