| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Authement, Hyland B (10)
|
LAFINS |
1:19.10 |
1:16.19 |
-2.91 |
| 2 |
Terrance, Trevin M (10)
|
LAES |
1:19.56 |
1:16.63 |
-2.93 |
| 3 |
Dang, Josiah T (10)
|
LARRAC |
1:17.73 |
1:21.92 |
4.19 |
| 4 |
Malone, Curtis C (9)
|
LASC |
1:25.66 |
1:23.58 |
-2.08 |
| 5 |
Allen, Oscar M (10)
|
LARRAC |
1:23.98 |
1:23.83 |
-0.15 |
| 6 |
Flynn, Nathan A (10)
|
LAES |
1:37.01 |
1:27.76 |
-9.25 |
| 7 |
Pratt, Joshua R (10)
|
LACOLA |
1:39.76 |
1:29.39 |
-10.37 |
| 8 |
Johnson, Joseph A (10)
|
LATAQ |
1:29.20 |
1:29.47 |
0.27 |
| 9 |
Authement, William H (8)
|
LAFINS |
1:30.03 |
1:33.12 |
3.09 |
| 10 |
Thompson-Boylan, Evan M (9)
|
LAPAC |
1:35.92 |
1:33.36 |
-2.56 |
| 11 |
Kelly, Ladner M (9)
|
LATAQ |
1:39.54 |
1:36.31 |
-3.23 |
| 12 |
Haase, Elijah K (10)
|
LARRAC |
1:43.71 |
1:37.32 |
-6.39 |
| 13 |
Reichert, Cole M (10)
|
LAPAC |
1:52.60 |
1:43.03 |
-9.57 |
| 14 |
Eagleton, Elliott H (10)
|
LATAQ |
1:46.73 |
1:43.56 |
-3.17 |
| 15 |
Jones, Brady W (7)
|
LATAQ |
1:44.77 |
1:43.89 |
-0.88 |
| 16 |
Luz, Marcello M (8)
|
LAES |
1:42.67 |
1:45.02 |
2.35 |
| 17 |
Wilhelm, Michael J (10)
|
LATAQ |
1:46.63 |
1:46.52 |
-0.11 |
| 18 |
Crespo, Zane J (8)
|
LAES |
2:05.71 |
1:52.68 |
-13.03 |
| 19 |
Frayer, Sean W (10)
|
LAFINS |
1:51.60 |
1:53.83 |
2.23 |
| 20 |
Dolese, Patrick S (8)
|
LAFINS |
2:41.21 |
1:54.84 |
-46.37 |
| 21 |
Barcelona, Dominic J (9)
|
LAPAC |
|
1:57.32 |
- |
| 22 |
Harrell, Grant P (8)
|
LACOLA |
2:11.29 |
1:57.51 |
-13.78 |
| 23 |
Chernev, Nikolay (6)
|
LATAQ |
|
1:58.42 |
- |
| 24 |
Chase, Colt R (8)
|
LASPAR |
|
2:13.84 |
- |
| 25 |
Willie, Casey M (9)
|
LAFINS |
|
2:17.17 |
- |
|
Fyda, Nolan B (7)
|
STASC |
|
DQ |
- |
|
Aldana Huelga, Nicolas (10)
|
LAWAVE |
1:15.84 |
NS |
- |
|
Hebert, Jacques A (9)
|
LASPAR |
1:57.59 |
NS |
- |