| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
VanNote, Carly I (10)
|
NCMACA |
1:05.43 |
1:05.69 |
0.26 |
| 2 |
Fan, Victoria (10)
|
NCMACA |
1:09.26 |
1:07.77 |
-1.49 |
| 3 |
LeGrand, Francesca M (10)
|
NCMACA |
1:08.49 |
1:08.70 |
0.21 |
| 4 |
Lan, Chloe Y (10)
|
NCMACA |
1:07.86 |
1:09.09 |
1.23 |
| 5 |
Rainey, Reagan L (9)
|
NCMACB |
1:10.76 |
1:09.36 |
-1.40 |
| 6 |
Bujoreanu, Sophia E (10)
|
NCMACB |
1:11.41 |
1:10.88 |
-0.53 |
| 7 |
Briggs, Reese E (10)
|
NCMACA |
1:09.67 |
1:11.43 |
1.76 |
| 8 |
Martin, Nora C (10)
|
NCMACC |
1:14.54 |
1:11.44 |
-3.10 |
| 9 |
Ashi, Sophia (10)
|
NCMACA |
1:09.12 |
1:11.74 |
2.62 |
| 10 |
Vassil, Avery L (9)
|
NCMACB |
1:12.95 |
1:12.15 |
-0.80 |
| 11 |
Thome, Paige K (10)
|
NCMACB |
1:14.23 |
1:12.60 |
-1.63 |
| 12 |
Holden, Lanie C (10)
|
NCMACB |
1:11.24 |
1:12.73 |
1.49 |
| 13 |
Eich, Sophia R (10)
|
NCMACC |
1:12.86 |
1:12.99 |
0.13 |
| 14 |
Chamblee, Norah D (9)
|
NCMACC |
1:12.36 |
1:13.38 |
1.02 |
| 15 |
Krampert, Ella G (10)
|
NCMACC |
1:16.12 |
1:13.60 |
-2.52 |
| 16 |
Arrington, Carly E (10)
|
NCMACC |
1:21.83 |
1:14.57 |
-7.26 |
| 17 |
Speerschneider, Ella G (10)
|
NCYOTA |
1:12.92 |
1:14.84 |
1.92 |
| 18 |
Neal, Kayman R (10)
|
NCMACC |
1:22.04 |
1:15.25 |
-6.79 |
| 19 |
Monteith, Macarthy M (10)
|
NCMACC |
1:13.78 |
1:16.19 |
2.41 |
| 20 |
Knight, Cornelia E (10)
|
NCMACB |
1:24.96 |
1:18.42 |
-6.54 |
| 21 |
May, Alexandra M (9)
|
NCMACC |
1:22.14 |
1:20.03 |
-2.11 |
| 22 |
Miller, Mary A (9)
|
NCMACC |
1:19.54 |
1:23.14 |
3.60 |
| 23 |
Wilson, Ella C (9)
|
NCTWA |
|
2:03.73 |
- |