| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pierce, Alexandra D (16)
|
AMMIST |
1:11.70 |
1:04.67 |
-7.03 |
| 2 |
Hawkins, Emma (15)
|
NIVICT |
1:07.19 |
1:04.72 |
-2.47 |
| 3 |
Bashor, Allie E (15)
|
NISTAR |
1:03.24 |
1:05.28 |
2.04 |
| 4 |
Shine, Jessica N (18)
|
NIVELO |
1:06.01 |
1:05.30 |
-0.71 |
| 5 |
Stockwell, Allison N (17)
|
NISTAR |
1:05.96 |
1:05.71 |
-0.25 |
| 6 |
DeVore, Uriahe L (17)
|
AMPWRS |
|
1:07.31 |
- |
| 7 |
Senglaub, Emma (15)
|
NIVICT |
1:08.35 |
1:08.28 |
-0.07 |
| 8 |
Senglaub, Katie (15)
|
NIVICT |
1:09.25 |
1:08.32 |
-0.93 |
| 9 |
Flash, Maya I (15)
|
NITTSC |
1:10.05 |
1:08.41 |
-1.64 |
| 10 |
Spence, Lauren (17)
|
NISHAQ |
1:09.86 |
1:08.53 |
-1.33 |
| 11 |
Klein, Olivia E (17)
|
NIVELO |
1:09.69 |
1:08.71 |
-0.98 |
| 12 |
Bard, Lily L (15)
|
AMPWRS |
|
1:09.03 |
- |
| 13 |
Moore, Madison M (16)
|
NIVICT |
1:08.69 |
1:09.36 |
0.67 |
| 14 |
Scoma, Adriana C (16)
|
NIVELO |
1:10.29 |
1:09.53 |
-0.76 |
| 15 |
Doner, Shannon M (15)
|
NIVELO |
|
1:11.33 |
- |
| 16 |
Engelhaupt, Lillianna (16)
|
NIAMTS |
1:08.72 |
1:11.45 |
2.73 |
| 17 |
Kamens, Madelyne H (15)
|
NITTSC |
1:12.89 |
1:13.34 |
0.45 |
| 18 |
Nigro, Bennett J (18)
|
NIWWSC |
1:10.04 |
1:13.69 |
3.65 |
| 19 |
Clemens, Megan E (16)
|
NITTAC |
1:16.79 |
1:15.39 |
-1.40 |
| 20 |
Currier, Elizabeth D (17)
|
AMPWRS |
|
1:18.32 |
- |
| 21 |
Mueller, Maegan G (15)
|
NIVELO |
1:15.14 |
1:18.50 |
3.36 |
| 22 |
Gachette, Melhea K (16)
|
NIVELO |
1:18.21 |
1:20.27 |
2.06 |
| 23 |
Lail, Lauren A (16)
|
NIVELO |
|
1:34.52 |
- |
|
McKie, Monica A (17)
|
NISHAQ |
1:07.49 |
NS |
- |