| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sykes, Sean S (10)
|
MRBGNW |
1:21.35 |
1:19.07 |
-2.28 |
| 2 |
Argeros, Alexander L (10)
|
MRYFD |
1:25.76 |
1:27.24 |
1.48 |
| 3 |
Ramnath, Viaan (10)
|
MRYFD |
1:31.22 |
1:30.95 |
-0.27 |
| 4 |
Uhlir, Luca (10)
|
MRYFD |
1:30.33 |
1:31.68 |
1.35 |
| 5 |
Hoffmann, Luke (10)
|
MRLIFE |
1:38.15 |
1:33.09 |
-5.06 |
| 6 |
Loucopoulos, Christian A (10)
|
MRYFD |
1:38.85 |
1:33.30 |
-5.55 |
| 7 |
Bachkosky, Reid S (10)
|
MRBGNW |
1:47.03 |
1:38.21 |
-8.82 |
| 8 |
Cattie-Watt, Alexander B (10)
|
MRYFD |
1:44.39 |
1:38.97 |
-5.42 |
| 9 |
Cheung, Landon K (10)
|
MRBGNW |
1:44.59 |
1:41.20 |
-3.39 |
| 10 |
Silverman, Aidan J (10)
|
MRCOND |
2:07.41 |
1:42.67 |
-24.74 |
| 11 |
Simpson, Jagger A (10)
|
MRBGNW |
1:43.04 |
1:43.93 |
0.89 |
| 12 |
O'Brien, Eamon D (10)
|
MRBGNW |
1:44.96 |
1:44.99 |
0.03 |
| 12 |
O'Brien, Phineas M (10)
|
MRBGNW |
1:44.58 |
1:44.99 |
0.41 |
| 14 |
Binnie, Victor G (10)
|
MRYFD |
1:52.35 |
1:45.93 |
-6.42 |
| 15 |
Salomatov, Maxim A (10)
|
MRBGNW |
1:54.71 |
1:49.28 |
-5.43 |
| 16 |
Walsh, Ryan T (10)
|
MRCOND |
1:15.00 |
1:54.61 |
39.61 |
| 17 |
Hale, Logan P (10)
|
MRBGNW |
1:55.99 |
2:03.22 |
7.23 |
| 18 |
Patergin, Anthony (10)
|
MRYBAR |
3:05.89 |
2:08.35 |
-57.54 |
|
Gargano, Romyn A (10)
|
MRNYSA |
1:50.13 |
DQ |
- |