| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Griffin, Zoey O (11)
|
NICLSC |
1:13.17 |
1:13.75 |
0.58 |
| 2 |
Hall, Makaila (12)
|
NIVELO |
1:16.55 |
1:14.84 |
-1.71 |
| 3 |
Roth, Abigail M (11)
|
NIHHSC |
1:19.97 |
1:15.86 |
-4.11 |
| 4 |
Nazarevych, Sophia M (12)
|
NITTAC |
1:20.37 |
1:16.81 |
-3.56 |
| 5 |
Hughes, Samantha G (11)
|
NICLSC |
1:25.66 |
1:23.02 |
-2.64 |
| 6 |
Sainsbury, Meghan A (12)
|
NITWST |
1:25.73 |
1:25.48 |
-0.25 |
| 7 |
Rydzewski, Gabriella D (11)
|
NITWST |
1:33.78 |
1:27.73 |
-6.05 |
| 8 |
Bembenista, Julia C (11)
|
NITWST |
1:29.55 |
1:29.86 |
0.31 |
| 9 |
Rudnicki, Meghan E (11)
|
NITWST |
1:30.85 |
1:29.89 |
-0.96 |
| 10 |
Baker, Sofia L (11)
|
NITWST |
1:38.16 |
1:30.03 |
-8.13 |
| 11 |
Passarell, Charlotte O (11)
|
NITWST |
1:30.19 |
1:31.06 |
0.87 |
| 12 |
Judy, Paris M (12)
|
NITWST |
1:32.71 |
1:32.33 |
-0.38 |
| 13 |
Carden, Cassandra J (12)
|
NITWST |
1:37.85 |
1:32.79 |
-5.06 |
| 14 |
Nadarajan, Gouripriya (11)
|
NIVELO |
1:41.06 |
1:34.44 |
-6.62 |
| 15 |
Blank, Sabrina E (12)
|
NITWST |
1:49.66 |
1:35.56 |
-14.10 |
| 16 |
Conti, Lauren (11)
|
NITWST |
1:59.68 |
1:37.44 |
-22.24 |
| 17 |
Asher, Sophia (12)
|
NIVELO |
1:37.92 |
1:37.57 |
-0.35 |
| 18 |
Regan, Maggie E (11)
|
NITWST |
1:49.62 |
1:45.95 |
-3.67 |
| 19 |
DeBoy, Kortney B (11)
|
NISAAC |
|
2:03.89 |
- |
|
Huang, Karen J (11)
|
NICLSC |
1:18.04 |
DQ |
- |