| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schmeck, Sinjin M (12)
|
PVMACH |
1:09.78 |
1:03.84 |
-5.94 |
| 2 |
Bordovsky, Abigail L (12)
|
PVMACH |
1:06.94 |
1:05.03 |
-1.91 |
| 3 |
Killian, Renee H (10)
|
UNAT |
1:07.47 |
1:05.66 |
-1.81 |
| 4 |
Lasut, Tess E (12)
|
PVMACH |
1:07.95 |
1:06.69 |
-1.26 |
| 5 |
Leong, Natalie I (12)
|
UNAT |
1:08.37 |
1:07.19 |
-1.18 |
| 6 |
Lee, Mia K (12)
|
PVMACH |
1:18.73 |
1:08.22 |
-10.51 |
| 7 |
Bui, Emma T (10)
|
PVMACH |
1:13.43 |
1:09.47 |
-3.96 |
| 8 |
Van Schagen, Asher L (11)
|
PVMACH |
1:09.93 |
1:10.71 |
0.78 |
| 9 |
Laughlin, Bridget S (9)
|
PVMACH |
|
1:12.17 |
- |
| 10 |
Yeh, Finn F (11)
|
PVMACH |
1:17.80 |
1:13.73 |
-4.07 |
| 11 |
Rayson, Devin K (10)
|
PVMACH |
1:13.36 |
1:14.28 |
0.92 |
| 12 |
Lay, Sydney C (10)
|
PVMACH |
1:24.24 |
1:15.99 |
-8.25 |
| 13 |
Benkhayat, Rayan A (10)
|
PVMACH |
1:12.93 |
1:16.26 |
3.33 |
| 14 |
Schmeck, Sawyer J (10)
|
PVMACH |
1:32.33 |
1:16.40 |
-15.93 |
| 15 |
Ebaugh, Madison E (12)
|
PVMACH |
|
1:17.35 |
- |
| 16 |
Raybon, Xavier L (9)
|
PVMACH |
|
1:17.46 |
- |
| 17 |
Aylward, Hayes W (11)
|
PVMACH |
1:19.22 |
1:21.27 |
2.05 |
| 18 |
Harrington, Patrick G (11)
|
PVMACH |
|
1:22.01 |
- |
| 19 |
Zemek, Peter A (10)
|
PVMACH |
1:36.59 |
1:25.78 |
-10.81 |
| 20 |
Cherryholmes, Caleb J (9)
|
PVMACH |
1:32.63 |
1:26.48 |
-6.15 |
| 21 |
Hariharan, Samvit V (10)
|
PVMACH |
|
1:29.18 |
- |
| 22 |
Crossin, Eleanor G (9)
|
PVMACH |
1:32.96 |
1:29.39 |
-3.57 |
| 23 |
Chow, Kingsley J (9)
|
PVMACH |
1:29.13 |
1:29.59 |
0.46 |