| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Duncan, Ethan A (7)
|
PVASA |
51.11 |
47.78 |
-3.33 |
| 2 |
Kaiser, Henry M (7)
|
PVASA |
1:03.77 |
56.03 |
-7.74 |
| 3 |
Epstein, Ezra D (7)
|
PVASA |
|
1:01.76 |
- |
| 4 |
Jahshan, Oliver E (7)
|
PVFISH |
|
1:01.93 |
- |
| 5 |
Rhodes, Bennett S (7)
|
PVNCAP |
|
1:04.96 |
- |
| 6 |
Dasch, Tristan R (7)
|
PVAAC |
|
1:06.16 |
- |
| 7 |
Chen, Lucas - (7)
|
PVASA |
|
1:06.97 |
- |
| 8 |
Fernando, Gunnels L (7)
|
PVASA |
|
1:07.21 |
- |
| 9 |
Roscetti, Thomas J (7)
|
PVASA |
|
1:08.66 |
- |
| 10 |
Kim, Eason J (6)
|
PVASA |
|
1:09.24 |
- |
| 11 |
Ervin, Zachary T (7)
|
PVMACH |
|
1:09.71 |
- |
| 12 |
Saavedra, Joseph R (7)
|
PVAAC |
|
1:10.07 |
- |
| 13 |
Ramon, Samuel A (7)
|
PVFISH |
|
1:10.66 |
- |
|
Azarm, Henry A (7)
|
PVASA |
|
DQ |
- |
|
Adler Hickey, Declan W (6)
|
PVBWST |
|
DQ |
- |
|
Ballagh, Cole (7)
|
PVMACH |
|
DQ |
- |
|
Oskvig, Elis M (7)
|
PVASA |
|
DQ |
- |