| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moore, Jack (8)
|
MRAGUA |
50.77 |
21.21 |
-29.56 |
| 2 |
Bannasch, Alex (8)
|
MRAGUA |
39.77 |
21.78 |
-17.99 |
| 3 |
Colvin, Christian (8)
|
MRAGUA |
|
21.83 |
- |
| 4 |
Bratu, Logan (7)
|
MRUN |
39.77 |
24.10 |
-15.67 |
| 5 |
Finston, Zachary (8)
|
MRAGUA |
45.77 |
24.71 |
-21.06 |
| 6 |
Qian, Jeffrey (7)
|
MRAGUA |
42.77 |
25.61 |
-17.16 |
| 7 |
Silverman, Jamie (7)
|
MRMAKO |
28.12 |
25.68 |
-2.44 |
| 8 |
Chen, Cooper (6)
|
MRAGUA |
40.77 |
26.73 |
-14.04 |
| 9 |
Ada, Zekai (8)
|
MRMAKO |
|
26.84 |
- |
| 10 |
Yoon, Mason (7)
|
MRAGUA |
47.77 |
27.41 |
-20.36 |
| 11 |
Reuter, Zubin (7)
|
MRMAKO |
|
27.72 |
- |
| 12 |
Dempsey, Taran (7)
|
MRAGUA |
30.17 |
29.91 |
-0.26 |
| 13 |
Wan, Dali (8)
|
MRAGUA |
45.77 |
31.46 |
-14.31 |
| 14 |
Fingeroth, Jason M (7)
|
MRPAC |
35.22 |
32.86 |
-2.36 |
| 15 |
Su, Winter (7)
|
MRAGUA |
30.17 |
34.47 |
4.30 |
| 16 |
Zhang, Zhaoen (8)
|
MRAGUA |
43.77 |
37.06 |
-6.71 |
|
Smit van Riel, Philip A (7)
|
MRAGUA |
|
DQ |
- |
|
Siegal, Jahan (8)
|
MRMAKO |
26.63 |
DQ |
- |
|
Laconte, George N (5)
|
MRAGUA |
|
DQ |
- |