| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bian, Andrew S (12)
|
PVJFD |
1:02.82 |
1:01.59 |
-1.23 |
| 2 |
McLellan, Owen L (12)
|
PVTOLL |
1:05.77 |
1:01.84 |
-3.93 |
| 3 |
Lewis, Cole H (12)
|
MDUN |
1:00.56 |
1:03.41 |
2.85 |
| 4 |
Ash, Noah M (12)
|
PVASA |
1:03.66 |
1:04.22 |
0.56 |
| 5 |
Ding, Eddie S (12)
|
PVASA |
1:04.98 |
1:04.25 |
-0.73 |
| 6 |
Kissel, Andrew J (12)
|
PVTIBU |
1:04.16 |
1:04.63 |
0.47 |
| 7 |
Makepeace, Archer W (12)
|
PVTOLL |
1:06.99 |
1:05.61 |
-1.38 |
| 8 |
McKenna, Pierce J (11)
|
PVASA |
1:05.66 |
1:06.62 |
0.96 |
| 9 |
Roscetti, Nicholas C (11)
|
PVASA |
1:07.80 |
1:07.32 |
-0.48 |
| 10 |
Bhardwaj, Avi (11)
|
PVASA |
1:21.36 |
1:11.05 |
-10.31 |
| 11 |
Stello, Hunter R (12)
|
PVPAC |
1:10.20 |
1:11.28 |
1.08 |
| 12 |
Goldsborough, Evan C (11)
|
PVASA |
1:10.08 |
1:11.85 |
1.77 |
| 13 |
Hudalla, Paul (12)
|
PVJFD |
1:17.06 |
1:12.37 |
-4.69 |
| 14 |
Schoch, Samuel M (11)
|
PVTOLL |
1:13.03 |
1:15.25 |
2.22 |
| 15 |
Zuba, William R (12)
|
PVPAC |
1:24.27 |
1:16.45 |
-7.82 |
| 16 |
Tofilon, Matthew P (11)
|
PVTOLL |
1:31.50 |
1:16.76 |
-14.74 |
| 17 |
Solares, Santiago R (11)
|
MDBAY |
1:17.69 |
1:18.18 |
0.49 |
| 18 |
Wolmetz, Iago B (11)
|
PVTIBU |
1:21.49 |
1:18.99 |
-2.50 |
| 19 |
Trackman, Benjamin E (11)
|
PVTOLL |
1:29.21 |
1:23.94 |
-5.27 |
| 20 |
Peppelman, Matthew J (11)
|
PVTOLL |
1:23.08 |
1:24.86 |
1.78 |
| 21 |
Cooper, Logan (12)
|
PVPAC |
1:36.38 |
1:27.38 |
-9.00 |
| 22 |
Aldworth, Diego B (11)
|
PVTIBU |
1:28.76 |
1:34.01 |
5.25 |
| 23 |
Hutchcroft, Paul J (11)
|
PVPAC |
1:40.41 |
1:46.42 |
6.01 |