| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hart, Jenna K (11)
|
ADSCHE |
1:08.04 |
1:07.16 |
-0.88 |
| 2 |
Ackerman-Vallala, Diya G (12)
|
NECRIM |
1:05.03 |
1:07.87 |
2.84 |
| 3 |
Shaw, Kathryn E (12)
|
NIWEBS |
1:12.59 |
1:10.23 |
-2.36 |
| 4 |
El Ghissassi, Ritaj (12)
|
NIUN |
1:08.48 |
1:10.57 |
2.09 |
| 5 |
Nelson, Isabel M (12)
|
ADSCHE |
1:08.33 |
1:10.70 |
2.37 |
| 6 |
Lufkin, Sina C (12)
|
ADNTS |
1:13.93 |
1:13.77 |
-0.16 |
| 7 |
Hilt, Eva L (12)
|
ADSCHE |
1:12.65 |
1:14.74 |
2.09 |
| 8 |
Ansari, Danah (11)
|
NECRIM |
1:20.93 |
1:17.19 |
-3.74 |
| 9 |
Denton, Meghan J (11)
|
NEGMA |
1:18.34 |
1:19.89 |
1.55 |
| 10 |
Nelson, Abigail P (12)
|
ADEELS |
1:24.12 |
1:21.02 |
-3.10 |
| 11 |
Harris, Sierra M (11)
|
NEGMA |
1:21.50 |
1:21.29 |
-0.21 |
| 12 |
O'Donnell, Maura E (10)
|
ADEELS |
1:25.38 |
1:23.43 |
-1.95 |
| 13 |
Sellnow, Abigail V (11)
|
ADEELS |
1:21.95 |
1:23.60 |
1.65 |
| 14 |
Shorkey, Miriana J (12)
|
ADSCHE |
1:26.73 |
1:24.02 |
-2.71 |
| 15 |
Ash, Caroline D (12)
|
ADEELS |
1:22.51 |
1:25.51 |
3.00 |
| 16 |
Mack, Eve P (9)
|
NECRIM |
1:30.97 |
1:28.82 |
-2.15 |
| 17 |
Hug, Isabella R (12)
|
ADBFIN |
1:34.51 |
1:29.64 |
-4.87 |
| 18 |
Mienaltowski, Allison E (11)
|
ADEELS |
1:29.02 |
1:31.32 |
2.30 |
| 19 |
Sellnow, Emma M (9)
|
ADEELS |
1:39.82 |
1:32.16 |
-7.66 |
| 20 |
Sanderson, Skyler G (9)
|
ADNTS |
1:35.79 |
1:33.40 |
-2.39 |
| 21 |
Armstrong, Chloe V (11)
|
ADEELS |
1:39.83 |
1:37.38 |
-2.45 |
| 22 |
Shorkey, Ava L (9)
|
ADSCHE |
1:44.14 |
1:44.11 |
-0.03 |
| 23 |
El Ghissassi, Sidra S (7)
|
NIUN |
1:40.27 |
1:44.78 |
4.51 |
| 24 |
Fraley, Ella R (8)
|
ADUN |
|
1:52.67 |
- |
| 25 |
Grabitzky, Isabella H (10)
|
ADSCHE |
2:00.00 |
1:58.16 |
-1.84 |
| 26 |
Zeissler, Ashley L (10)
|
ADSCHE |
|
2:12.56 |
- |
| 27 |
Wilkin, Patricia X (10)
|
ADSCHE |
2:19.62 |
2:20.11 |
0.49 |
|
Nussbaum, Rachel S (8)
|
NECRIM |
1:45.11 |
NS |
- |
|
Sheehan, Madison T (12)
|
ADUN |
1:19.00 |
NS |
- |
|
Ansari, Sirine (7)
|
NECRIM |
2:30.00 |
NS |
- |