| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Betsworth, Camden M (10)
|
VACA-Y |
1:28.17 |
1:21.07 |
-7.10 |
| 2 |
Edwards, Samuel W (10)
|
VALY |
1:27.51 |
1:24.08 |
-3.43 |
| 3 |
Godfrey, Dillon M (10)
|
VAVABR |
1:28.46 |
1:26.84 |
-1.62 |
| 4 |
Ismailov, Yusuf (10)
|
VACA-Y |
1:35.87 |
1:28.32 |
-7.55 |
| 5 |
Buckner, Oliver W (10)
|
VACA-Y |
|
1:31.54 |
- |
| 6 |
Moss, Aidan T (10)
|
VALY |
1:31.75 |
1:32.07 |
0.32 |
| 7 |
Bryan, Cadel W (10)
|
VACA-Y |
1:53.16 |
1:32.54 |
-20.62 |
| 8 |
Young, Mason P (10)
|
VAVABR |
1:45.34 |
1:36.42 |
-8.92 |
| 9 |
Gustafson, Daniel L (9)
|
VALY |
1:39.12 |
1:36.91 |
-2.21 |
| 10 |
Johnston, Robert C (10)
|
VACA-Y |
1:50.33 |
1:40.35 |
-9.98 |
| 11 |
Foley, Evan M (10)
|
VAVABR |
1:48.67 |
1:43.94 |
-4.73 |
| 12 |
Thomas, Brandon C (9)
|
VALY |
|
2:08.97 |
- |
|
Leger, Noah J (9)
|
VALY |
1:36.87 |
DQ |
- |
|
Flavin, James N (9)
|
VALY |
|
DQ |
- |
|
Prochazka, Nathaniel W (10)
|
VACA-Y |
|
DQ |
- |
|
Miller, Brendan M (10)
|
VAVABR |
1:47.98 |
DQ |
- |
|
Sharp, Landon C (10)
|
VAVABR |
|
DQ |
- |
|
Koscielny, Jefferson P (9)
|
VALY |
|
NS |
- |
|
Thomas, Brodie M (9)
|
VALY |
2:25.60 |
NS |
- |