| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lee, Tristen (12)
|
PVCSC |
35.10 |
35.21 |
0.11 |
| 2 |
Sun, Ashton (11)
|
PVRMSC |
35.04 |
35.65 |
0.61 |
| 3 |
Doan, Jason (12)
|
PVRMSC |
38.29 |
36.02 |
-2.27 |
| 4 |
Kertajaya, William (12)
|
PVRMSC |
43.02 |
36.53 |
-6.49 |
| 5 |
Fu, Ethan (12)
|
PVRMSC |
39.18 |
37.43 |
-1.75 |
| 6 |
Linehan-Reckford, John (12)
|
PVASA |
39.21 |
38.79 |
-0.42 |
| 7 |
Wolf, Joshua K (11)
|
PVFBST |
38.98 |
39.12 |
0.14 |
| 8 |
Park, Ryan A (11)
|
PVRMSC |
41.39 |
40.96 |
-0.43 |
| 9 |
Wolf, Caleb W (11)
|
PVFBST |
40.40 |
42.25 |
1.85 |
| 10 |
Chen, Evan (12)
|
PVRMSC |
|
42.99 |
- |
| 11 |
Zhao, Zachary A (11)
|
PVRMSC |
49.45 |
43.53 |
-5.92 |
| 12 |
Hann, Benjamin (12)
|
PVRMSC |
49.36 |
43.82 |
-5.54 |
| 13 |
Jong, William S (11)
|
PVRMSC |
42.87 |
44.31 |
1.44 |
| 14 |
Linehan-Reckford, Stephen (12)
|
PVASA |
57.51 |
45.98 |
-11.53 |
| 15 |
Schultz, Nicolo C (11)
|
PVRMSC |
46.90 |
47.69 |
0.79 |
| 16 |
Wang, David (11)
|
PVRMSC |
45.49 |
48.06 |
2.57 |
| 17 |
Donahue, Caden P (11)
|
PVASA |
43.89 |
48.09 |
4.20 |
| 18 |
Kim, Charles J (12)
|
PVRMSC |
45.66 |
48.52 |
2.86 |
| 19 |
Awasthi, Arvind (11)
|
PVRMSC |
49.18 |
48.75 |
-0.43 |
| 20 |
Yi, James (11)
|
PVRMSC |
|
48.82 |
- |
| 21 |
Jones, Olaoluwadeji E (11)
|
PVASA |
53.77 |
50.61 |
-3.16 |