| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hans, Dana M (12)
|
ADCLIN |
59.22 |
1:01.13 |
1.91 |
| 2 |
Burke, Clare E (16)
|
NIJETS |
1:00.65 |
1:01.78 |
1.13 |
| 3 |
Testone, Jessica L (16)
|
NIJETS |
59.02 |
1:02.91 |
3.89 |
| 4 |
DeVinney, Grace E (15)
|
NIJETS |
59.65 |
1:02.99 |
3.34 |
| 5 |
Brennen, Bailey R (17)
|
ADCLIN |
1:00.59 |
1:03.61 |
3.02 |
| 6 |
Hans, Korey M (16)
|
ADCLIN |
58.67 |
1:03.74 |
5.07 |
| 7 |
Flihan, Jenna A (13)
|
ADCLIN |
1:04.62 |
1:04.06 |
-0.56 |
| 8 |
Upcraft, Maya E (15)
|
NIMETS |
1:04.60 |
1:04.55 |
-0.05 |
| 9 |
Goetzke, Emma G (16)
|
NIJETS |
1:05.97 |
1:06.05 |
0.08 |
| 10 |
Freiberger, Isabella F (13)
|
ADCLIN |
1:10.13 |
1:06.06 |
-4.07 |
| 11 |
Tarolli, Evangelina G (11)
|
NICSCI |
1:06.85 |
1:07.01 |
0.16 |
| 12 |
Dragojevic, Katerina M (16)
|
ADCLIN |
1:05.25 |
1:07.03 |
1.78 |
| 13 |
Fontana, Evelyn P (12)
|
NIMETS |
1:06.68 |
1:09.31 |
2.63 |
| 14 |
Davenport, Autumn (15)
|
NIWGSC |
1:15.40 |
1:15.53 |
0.13 |
| 15 |
Upcraft, Malia L (11)
|
NIMETS |
1:13.05 |
1:15.92 |
2.87 |
| 16 |
Artz, Nicolina K (12)
|
ADCLIN |
1:21.80 |
1:20.90 |
-0.90 |
| 17 |
Haskett, Johnny M (12)
|
NIUNAC |
1:24.50 |
1:24.00 |
-0.50 |
|
Treat, Amelia R (16)
|
ADCLIN |
1:00.99 |
NS |
- |