| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bolz, Andrew R (16)
|
PVNCAP |
55.48 |
53.34 |
-2.14 |
| 2 |
Hartshorn, Matthew T (16)
|
PVNCAP |
57.22 |
56.71 |
-0.51 |
| 3 |
Paradise, Calvin T (17)
|
PVNCAP |
1:00.83 |
58.37 |
-2.46 |
| 4 |
Wyszogrodzki, Wiktor (14)
|
PVFISH |
58.73 |
58.43 |
-0.30 |
| 5 |
Fiechtner, Romeal B (15)
|
PVNCAP |
57.92 |
58.55 |
0.63 |
| 6 |
Redman, Emma L (14)
|
PVFISH |
59.72 |
59.69 |
-0.03 |
| 7 |
Oswald, Ellie M (18)
|
PVNCAP |
58.44 |
59.99 |
1.55 |
| 8 |
Sherman, Nora M (13)
|
PVFISH |
1:00.66 |
1:00.34 |
-0.32 |
| 9 |
Byrnes, Gianluca T (18)
|
PVNCAP |
59.84 |
1:00.84 |
1.00 |
| 10 |
Dean, Selah G (17)
|
PVFISH |
58.24 |
1:01.25 |
3.01 |
| 11 |
Srun, Tidawee V (17)
|
PVNCAP |
1:05.45 |
1:03.65 |
-1.80 |
| 12 |
Gregory, Ashley B (16)
|
PVFISH |
1:05.42 |
1:05.21 |
-0.21 |
| 13 |
Artelli, Melinda C (17)
|
PVNCAP |
59.85 |
1:06.73 |
6.88 |
| 14 |
Cai, Angela Q (16)
|
PVNCAP |
1:06.10 |
1:07.87 |
1.77 |
| 15 |
Hart-Hodgson, Nathan W (15)
|
PVFISH |
1:09.34 |
1:08.48 |
-0.86 |
| 16 |
Nguyen, Christine T (15)
|
PVNCAP |
1:08.41 |
1:09.46 |
1.05 |
|
Cooper, Benjamin T (14)
|
PVNCAP |
59.88 |
NS |
- |