| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nguyen, Turner G (10)
|
PVMACH |
1:37.11 |
1:29.07 |
-8.04 |
| 2 |
Brado, Jonathan M (8)
|
PVNCAP |
|
1:31.54 |
- |
| 3 |
Johnson, Carter M (10)
|
PVNCAP |
1:30.22 |
1:32.05 |
1.83 |
| 4 |
Nguyen, James I (9)
|
PVNCAP |
1:35.08 |
1:32.48 |
-2.60 |
| 5 |
Alex, Colton M (8)
|
PVNCAP |
|
1:32.68 |
- |
| 6 |
Iszard, Everett T (8)
|
PVNCAP |
1:39.48 |
1:33.71 |
-5.77 |
| 7 |
Burke, Brady W (10)
|
PVNCAP |
1:34.78 |
1:34.71 |
-0.07 |
| 8 |
Maslowski, Jonathan W (10)
|
PVNCAP |
1:35.25 |
1:35.79 |
0.54 |
| 9 |
Rhodes, Henry D (9)
|
PVNCAP |
1:50.23 |
1:39.61 |
-10.62 |
| 10 |
Falconer, William R (9)
|
PVNCAP |
1:44.32 |
1:41.03 |
-3.29 |
| 11 |
Yip-Ward, Spencer G (10)
|
PVMACH |
1:47.33 |
1:43.63 |
-3.70 |
| 12 |
Shin, Alexander L (9)
|
PVNCAP |
1:47.11 |
1:43.70 |
-3.41 |
| 13 |
Spotts, William C (10)
|
PVNCAP |
|
1:47.03 |
- |
| 14 |
Shor-Bruce, Malcolm A (10)
|
PVNCAP |
|
1:51.51 |
- |
| 15 |
Akerley, Jacob R (8)
|
PVMACH |
|
1:54.97 |
- |
|
Cepeda, Nathan G (10)
|
PVNCAP |
1:50.12 |
DQ |
- |
|
Drinkard, Cameron P (8)
|
PVNCAP |
1:52.66 |
DQ |
- |
|
Lee, Zac Z (10)
|
PVNCAP |
|
DQ |
- |
|
Zemek, Andrew C (9)
|
PVNCAP |
1:40.56 |
NS |
- |