| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sykes, Sean S (11)
|
MRBGNW |
1:09.17 |
1:07.67 |
-1.50 |
| 2 |
Amrani, Noah (11)
|
MRSIAC |
1:15.18 |
1:08.39 |
-6.79 |
| 3 |
Silverman, Aidan J (11)
|
MRCOND |
1:16.06 |
1:16.18 |
0.12 |
| 4 |
Leone, Michael L (11)
|
MRSIAC |
1:15.60 |
1:17.18 |
1.58 |
| 5 |
Baronian, Finnegan J (11)
|
MRCOND |
1:16.68 |
1:17.19 |
0.51 |
| 6 |
Murphy, Colin D (11)
|
MRCOND |
1:40.94 |
1:18.80 |
-22.14 |
| 7 |
Yildiz, Timothy (11)
|
MRSIAC |
1:22.94 |
1:20.59 |
-2.35 |
| 8 |
Lee, Rey D (11)
|
NJBB |
1:24.28 |
1:20.75 |
-3.53 |
| 9 |
Simpson, Jagger A (11)
|
MRBGNW |
1:25.40 |
1:21.59 |
-3.81 |
| 10 |
Salomatov, Maxim A (11)
|
MRBGNW |
1:35.99 |
1:22.26 |
-13.73 |
| 11 |
Serrano, Joshua (11)
|
MRYMID |
1:24.79 |
1:25.14 |
0.35 |
| 12 |
Uhlir, Luca (11)
|
MRYFD |
1:23.96 |
1:25.17 |
1.21 |
| 13 |
Youssef, Gabriel (11)
|
MRSIAC |
1:23.00 |
1:25.57 |
2.57 |
| 14 |
Gargano, Romyn A (11)
|
MRNYS |
1:29.24 |
1:27.66 |
-1.58 |
| 15 |
Sheen, Robert (11)
|
MRSIAC |
1:33.03 |
1:29.38 |
-3.65 |
| 16 |
Shields, Peter J (11)
|
MRRA |
2:15.00 |
1:30.25 |
-44.75 |
| 17 |
Lepori, John P (11)
|
NJBB |
1:46.33 |
1:33.52 |
-12.81 |
| 18 |
Rikic, Timothy (11)
|
MRSIAC |
1:34.29 |
1:35.76 |
1.47 |
| 19 |
Ivanov, Richard (11)
|
MRSIAC |
1:50.00 |
1:36.78 |
-13.22 |
| 20 |
Garcia Reyes, Johann (11)
|
CTZEUS |
|
1:36.79 |
- |
| 21 |
Ayala, Abraham (11)
|
NJBB |
1:44.99 |
1:38.29 |
-6.70 |
| 22 |
Beckford Vera, Dominic (11)
|
MRRA |
1:43.66 |
1:44.48 |
0.82 |
| 23 |
Lee, Avery W (11)
|
MRBGNW |
1:39.99 |
1:45.16 |
5.17 |
| 24 |
Gangal, Damian (11)
|
MRSIAC |
1:49.74 |
1:47.28 |
-2.46 |
| 25 |
De Silva, Riaan (11)
|
CTZEUS |
|
1:53.13 |
- |
|
Webster, Jordan M (11)
|
MRYFD |
|
DQ |
- |
|
Lee, Shi-On (11)
|
MRYFD |
1:32.49 |
DQ |
- |
|
DeJesus, Sebastian E (11)
|
CTZEUS |
|
DQ |
- |
|
Jones, Christopher L (11)
|
MRYFD |
|
DQ |
- |
|
Walsh, Ryan T (11)
|
MRCOND |
|
NS |
- |