| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chen, Jason Y (15)
|
PVFAST |
24.30 |
23.52 |
-0.78 |
| 2 |
Henrikson-Brandt, Kai P (14)
|
PVDCPR |
23.64 |
23.54 |
-0.10 |
| 3 |
Joseph, Sulaiman B (15)
|
PVDCPR |
22.78 |
23.95 |
1.17 |
| 4 |
Jenkins, Ari L (14)
|
PVMSSC |
24.68 |
24.12 |
-0.56 |
| 5 |
Wilson, Brian T (15)
|
PVHEAL |
|
24.29 |
- |
| 6 |
Nguyen, Khoi D (15)
|
PVMSSC |
26.97 |
26.43 |
-0.54 |
| 7 |
Smith-Ackerly, Samuel G (15)
|
PVDCPR |
27.60 |
26.83 |
-0.77 |
| 8 |
Nguyen, Thien-trieu D (14)
|
PVMSSC |
27.56 |
27.65 |
0.09 |
| 9 |
Blair, Ajani M (14)
|
PVDCPR |
29.60 |
28.22 |
-1.38 |
| 10 |
Estavillo, Latrell P (15)
|
PVMSSC |
28.81 |
28.51 |
-0.30 |
| 11 |
Hansen, Hart E (15)
|
PVDCPR |
31.91 |
31.93 |
0.02 |
|
Tineo, Oliver P (15)
|
PVDCPR |
25.11 |
NS |
- |