| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhang, Evan (15)
|
MRLGAC |
57.26 |
59.09 |
1.83 |
| 2 |
Ho, Timothy (16)
|
MRLGAC |
1:03.22 |
1:02.52 |
-0.70 |
| 3 |
Strbik, Peter (17)
|
MRFLY |
1:05.00 |
1:03.12 |
-1.88 |
| 4 |
Cazzorla, Daniel (17)
|
MRFLY |
1:08.46 |
1:05.08 |
-3.38 |
| 5 |
Townsend, Delano r (16)
|
MRLGAC |
1:04.29 |
1:06.08 |
1.79 |
| 6 |
Abreu, Anthony (16)
|
MRFLY |
1:08.00 |
1:06.37 |
-1.63 |
| 7 |
Drallios, Konstantin (16)
|
MRLGAC |
1:10.12 |
1:07.98 |
-2.14 |
| 8 |
Park, James (17)
|
MRFLY |
1:06.13 |
1:09.01 |
2.88 |
| 9 |
Fiechter, James R (15)
|
MRCIY |
1:09.54 |
1:10.01 |
0.47 |
| 10 |
Cabrera, Nicholas (16)
|
MRLGAC |
1:08.84 |
1:10.02 |
1.18 |
| 11 |
Tse, Jade M (15)
|
MRCIY |
1:09.58 |
1:10.55 |
0.97 |
| 12 |
Sarbanes, Alex C (16)
|
MRLGAC |
1:09.14 |
1:10.65 |
1.51 |
| 13 |
Ugarte, Joshua M (16)
|
MRFLY |
1:11.23 |
1:12.06 |
0.83 |
| 14 |
Meyers, Daniel J (17)
|
MRLGAC |
1:15.86 |
1:12.59 |
-3.27 |
| 15 |
Ng, Dylan (15)
|
MRCIY |
1:14.98 |
1:15.48 |
0.50 |
| 16 |
Long, Ryan J (15)
|
MRFLY |
1:16.82 |
1:18.92 |
2.10 |
| 17 |
Simon, Ernesto G (15)
|
MRLGAC |
1:22.10 |
1:20.14 |
-1.96 |
| 18 |
Chu, Brian (17)
|
MRCIY |
1:17.87 |
1:20.77 |
2.90 |
| 19 |
Blanco, Nicholas A (15)
|
MRFLY |
1:28.69 |
1:24.78 |
-3.91 |
| 20 |
Mehta, Rushabh (15)
|
MRFLY |
|
1:28.02 |
- |
| 21 |
Serras, Peter Z (17)
|
MRFLY |
1:22.37 |
1:30.42 |
8.05 |
| 22 |
Tilas, Alexander J (15)
|
MRFLY |
1:34.15 |
1:36.99 |
2.84 |
|
Mushiev, Lior (16)
|
MRFLY |
|
DQ |
- |
|
Morales, Alexander T (17)
|
MRLGAC |
1:11.35 |
DQ |
- |
|
Mullin, Connor J (16)
|
MRLGAC |
1:11.20 |
DQ |
- |