| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Woodruff, Austin C (9)
|
VALY |
1:10.14 |
1:13.38 |
3.24 |
| 2 |
Huffman, William S (10)
|
VACA-Y |
1:22.82 |
1:16.90 |
-5.92 |
| 3 |
Beauchamp, William H (10)
|
VAFCFY |
1:17.15 |
1:17.18 |
0.03 |
| 5 |
Morrison, McCulloch D (9)
|
VALY |
1:18.08 |
1:19.22 |
1.14 |
| 6 |
Leger, Noah J (10)
|
VALY |
1:21.35 |
1:19.55 |
-1.80 |
| 7 |
Xie, Marcus (9)
|
VACA-Y |
1:30.97 |
1:28.51 |
-2.46 |
| 8 |
Loura, Paul D (10)
|
VACA-Y |
1:34.03 |
1:28.81 |
-5.22 |
| 9 |
Thomas, Brandon C (10)
|
VALY |
1:26.42 |
1:31.90 |
5.48 |
| 11 |
Houtz, Benjamin M (10)
|
VAVABR |
1:38.92 |
1:32.82 |
-6.10 |
| 12 |
Lowe, Levi K (10)
|
VACA-Y |
1:37.25 |
1:32.96 |
-4.29 |
| 13 |
Barcia, Prince X (9)
|
VACA-Y |
1:45.85 |
1:35.16 |
-10.69 |
| 15 |
Matz, Nathan J (9)
|
VACA-Y |
1:36.85 |
1:40.36 |
3.51 |
| 16 |
Purcell, Calvin J (9)
|
VACA-Y |
|
1:40.49 |
- |
| 17 |
Hoover, Walter L (9)
|
VACA-Y |
1:48.27 |
1:41.41 |
-6.86 |
| 18 |
McKenney, Indiana A (10)
|
VACA-Y |
1:58.03 |
1:49.11 |
-8.92 |
| 19 |
Heil, Max V (10)
|
VACA-Y |
|
2:06.85 |
- |
| 20 |
Miller, Reece L (10)
|
VALY |
|
2:21.85 |
- |
|
Flavin, James N (10)
|
VALY |
1:50.36 |
NS |
- |
|
Cunningham, Colton R (10)
|
VAVABR |
1:13.46 |
NS |
- |