| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Breithaupt, Truman A (12)
|
LAES |
30.97 |
29.23 |
-1.74 |
| 2 |
Kiihnl, Christopher A (12)
|
LARRAC |
34.00 |
32.83 |
-1.17 |
| 3 |
Duronslet, Julian C (11)
|
LAWAVE |
33.62 |
33.28 |
-0.34 |
| 4 |
Faulkner, Andrew L (12)
|
LATAQ |
35.88 |
33.34 |
-2.54 |
| 5 |
Solitario, Enzo W (11)
|
LAWAVE |
33.99 |
33.52 |
-0.47 |
| 6 |
Bennett, Bryce D (12)
|
LASC |
35.94 |
34.29 |
-1.65 |
| 7 |
Swanson, Daniel H (12)
|
LASC |
34.18 |
35.14 |
0.96 |
| 8 |
Hedrick, Kayden S (11)
|
LAFINS |
36.21 |
35.20 |
-1.01 |
| 9 |
Martin, Harrison L (11)
|
LATAQ |
36.00 |
35.33 |
-0.67 |
| 10 |
Mayard, Andre P (12)
|
LACOLA |
39.05 |
35.70 |
-3.35 |
| 11 |
Nicolosi, Augustus J (12)
|
LARRAC |
40.16 |
36.37 |
-3.79 |
| 12 |
Liengsawangwong, Pakorn (12)
|
LAFINS |
37.22 |
38.59 |
1.37 |
| 13 |
Achord, Reece J (12)
|
LATAQ |
56.11 |
39.00 |
-17.11 |
| 14 |
Stuckey, James D (12)
|
LATAQ |
38.07 |
40.40 |
2.33 |
| 15 |
Williams, Jack L (11)
|
LACOLA |
41.39 |
42.27 |
0.88 |
| 16 |
Landreneau, Thomas A (11)
|
LACOLA |
46.42 |
52.42 |
6.00 |
|
Darrah, Patrick G (11)
|
LAFINS |
|
DQ |
- |
|
Balhoff, Luke M (11)
|
LAWAVE |
37.03 |
NS |
- |
|
Evans II, Charles W (12)
|
STASC |
33.67 |
NS |
- |
|
Ernst, Kristian B (12)
|
LAFINS |
32.55 |
NS |
- |
|
Begin, Ethan J (12)
|
LAES |
|
NS |
- |
|
Cart, Slade A (12)
|
LACOLA |
34.71 |
NS |
- |