| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pratt, Joshua R (14)
|
LACOLA |
1:19.41 |
1:15.68 |
-3.73 |
| 2 |
Noel, Nathan K (14)
|
LASLST |
1:20.95 |
1:17.35 |
-3.60 |
| 3 |
Zheng, Kevin Y (14)
|
LACRAW |
1:23.64 |
1:18.06 |
-5.58 |
| 4 |
Aldana Huelga, Nicolas (14)
|
LAWAVE |
1:20.26 |
1:18.34 |
-1.92 |
| 5 |
Kelly, Roy A (14)
|
LATAQ |
1:19.05 |
1:18.41 |
-0.64 |
| 6 |
Santos, Bryan L (13)
|
LAES |
1:23.56 |
1:18.65 |
-4.91 |
| 7 |
Boyd, Blaise K (14)
|
LASLST |
1:21.28 |
1:20.29 |
-0.99 |
| 8 |
Fehr, Millen J (14)
|
LATAQ |
1:24.65 |
1:20.30 |
-4.35 |
| 9 |
Arnold, Jonah E (14)
|
LASPAR |
1:26.58 |
1:21.02 |
-5.56 |
| 10 |
Crescioni, Landon R (14)
|
LASLST |
1:24.08 |
1:21.14 |
-2.94 |
| 11 |
Naquin, Brady M (14)
|
LACRAW |
1:24.21 |
1:21.16 |
-3.05 |
| 12 |
Thomas, Jeremiah L (13)
|
LACRAW |
1:27.15 |
1:25.95 |
-1.20 |
| 13 |
Randolph, Parker B (14)
|
LAYNWL |
1:29.93 |
1:26.12 |
-3.81 |
| 14 |
Lang, Christian N (14)
|
LACREW |
1:13.70 |
1:26.15 |
12.45 |
| 15 |
Kim, Timothy H (14)
|
LASLST |
1:28.77 |
1:26.23 |
-2.54 |
| 16 |
Nguyen, Dang K (13)
|
LATAQ |
1:26.74 |
1:26.43 |
-0.31 |
| 17 |
Hirsh, Samuel A (14)
|
LAHSC |
1:17.39 |
1:26.56 |
9.17 |
| 18 |
Saenz, Rodrigo E (13)
|
LAWAVE |
1:27.31 |
1:26.63 |
-0.68 |
| 19 |
Breithaupt, Benjamin T (13)
|
LAES |
1:29.20 |
1:27.01 |
-2.19 |