| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Helman, Finnian S (12)
|
GUDADS |
1:31.29 |
1:26.00 |
-5.29 |
| 2 |
Villalon, Diego A (12)
|
GUPEAK |
1:23.22 |
1:30.46 |
7.24 |
| 3 |
Cadet, Lucas Y (12)
|
GULIFE |
1:19.60 |
1:31.56 |
11.96 |
| 4 |
Scalapino, Matthew T (12)
|
GUPEAK |
1:30.64 |
1:36.08 |
5.44 |
| 5 |
Scarborough, Zane A (11)
|
GUSSS |
1:34.60 |
1:36.83 |
2.23 |
| 6 |
Moss, Nathan E (12)
|
GUDADS |
1:32.77 |
1:38.19 |
5.42 |
| 7 |
Abshagen, Benjamin C (12)
|
GULIFE |
1:43.71 |
1:38.84 |
-4.87 |
| 8 |
Scarborough, Jake A (11)
|
GUSSS |
1:40.06 |
1:39.42 |
-0.64 |
| 9 |
Nolte, Karl K (12)
|
GUDADS |
1:38.91 |
1:40.12 |
1.21 |
| 10 |
Baker, Jacob J (11)
|
GUDADS |
1:42.57 |
1:40.21 |
-2.36 |
| 11 |
Tamang, Liam R (11)
|
GUPEAK |
1:35.75 |
1:41.84 |
6.09 |
| 12 |
Wang, Roy W (11)
|
GUPEAK |
1:57.64 |
1:44.13 |
-13.51 |
| 13 |
Pham, Vincent A (11)
|
GUPEAK |
1:37.36 |
1:45.86 |
8.50 |
| 14 |
Trent, Ryder R (12)
|
GUBTA |
|
1:46.08 |
- |
| 15 |
Carr, Morgan A (11)
|
GUSSS |
2:05.31 |
1:58.63 |
-6.68 |
| 16 |
Sacco, Anthony (11)
|
GUBTA |
1:40.48 |
2:05.28 |
24.80 |
|
Leslie, Hayden V (12)
|
GUSSS |
1:47.18 |
DQ |
- |