| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Olson, Caleb J (10)
|
PVRMSC |
1:29.23 |
1:19.71 |
-9.52 |
| 2 |
Parker, William L (10)
|
PVRMSC |
|
1:27.28 |
- |
| 3 |
Liu, Vincent D (10)
|
PVRMSC |
1:33.71 |
1:29.04 |
-4.67 |
| 4 |
Yan, Jason (9)
|
PVRMSC |
|
1:29.93 |
- |
| 5 |
Bess, Micah R (9)
|
PVRMSC |
|
1:31.95 |
- |
| 6 |
Be, Kai N (9)
|
PVRMSC |
|
1:32.21 |
- |
| 7 |
Ahearn, Samuel A (9)
|
PVRMSC |
|
1:34.17 |
- |
| 8 |
Truong, Owen T (10)
|
PVRMSC |
|
1:34.60 |
- |
| 9 |
Li, Marcus (8)
|
PVRMSC |
1:35.17 |
1:35.91 |
0.74 |
| 10 |
Sinha, Viraaj (9)
|
PVRMSC |
1:42.27 |
1:36.24 |
-6.03 |
| 11 |
Romero-Zermeno, Alexander (9)
|
PVRMSC |
1:34.69 |
1:38.79 |
4.10 |
| 12 |
Wu, Evan (10)
|
PVRMSC |
1:39.44 |
1:42.76 |
3.32 |
| 13 |
Foo, Ezen (10)
|
PVRMSC |
|
1:43.37 |
- |
| 14 |
Srikittipraphas, Albert (10)
|
PVRMSC |
|
1:44.02 |
- |
| 15 |
Nedd, Noah A (10)
|
PVRMSC |
1:36.65 |
1:45.30 |
8.65 |
| 16 |
Chen, Joseph S (9)
|
PVRMSC |
|
1:48.10 |
- |
| 17 |
Duncan, Dallas A (9)
|
PVRMSC |
|
1:52.96 |
- |
| 18 |
Joung, Jeremy (9)
|
PVRMSC |
|
1:54.72 |
- |
| 19 |
Li, Evan (9)
|
PVRMSC |
|
1:55.31 |
- |
| 20 |
Zhuang, Xuan (10)
|
PVRMSC |
1:45.95 |
1:58.94 |
12.99 |
|
Olson, Evan M (10)
|
PVRMSC |
|
DQ |
- |
|
Wu, Mason (10)
|
PVRMSC |
|
DQ |
- |
|
Fritz, Nicholas B (9)
|
PVRMSC |
|
DQ |
- |
|
Stringer, Teagan K (10)
|
PVRMSC |
|
NS |
- |
|
Yao, Ethan (10)
|
PVRMSC |
|
NS |
- |