| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tharrington, Owen G (12)
|
CTZEUS |
1:06.53 |
1:01.24 |
-5.29 |
| 2 |
Garcia-Reyes, Anthony (12)
|
CTZEUS |
1:08.28 |
1:04.92 |
-3.36 |
| 3 |
Vitiello, Wyatt N (11)
|
CTZEUS |
1:07.19 |
1:06.20 |
-0.99 |
| 4 |
Stoica, Michael (12)
|
MRYMID |
1:14.36 |
1:10.97 |
-3.39 |
| 5 |
Insdorf, Joshua C (11)
|
MRMWDA |
1:11.89 |
1:11.45 |
-0.44 |
| 6 |
Elliott, Chase J (11)
|
CTZEUS |
1:11.23 |
1:12.33 |
1.10 |
| 7 |
Punnoose, Allen (12)
|
MRYMID |
1:13.30 |
1:14.22 |
0.92 |
| 8 |
Malik, Vivek (12)
|
MRBGNW |
1:18.68 |
1:18.49 |
-0.19 |
| 9 |
Starovoitov, Michael I (12)
|
CTZEUS |
1:29.65 |
1:21.30 |
-8.35 |
| 10 |
Ma, Ziheng (12)
|
MRBGNW |
1:25.00 |
1:22.85 |
-2.15 |
| 11 |
Erdos, Miles H (12)
|
MRLIAC |
1:30.60 |
1:26.63 |
-3.97 |
| 12 |
Hernandez, Angel D (12)
|
CTZEUS |
1:30.58 |
1:27.12 |
-3.46 |
| 13 |
Yastion, Adam E (12)
|
MRMWDA |
1:28.01 |
1:27.18 |
-0.83 |
| 14 |
Rogliano, Matthew J (12)
|
MRYMID |
1:35.66 |
1:27.51 |
-8.15 |
| 15 |
Rodriguez, Hilton M (12)
|
CTZEUS |
2:00.00 |
1:28.19 |
-31.81 |
| 16 |
Perillo, Austin J (11)
|
MRMWDA |
1:27.63 |
1:29.81 |
2.18 |
| 17 |
Pinnock, Alex L (11)
|
MRUN |
1:20.00 |
1:30.08 |
10.08 |
| 18 |
Chavez, Oscar (11)
|
CTZEUS |
1:34.68 |
1:31.25 |
-3.43 |
| 19 |
Martins, Aston A (11)
|
MRUN |
|
1:35.94 |
- |
|
Xu, Andy Y (12)
|
MRBGNW |
|
DQ |
- |