| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sakharuk, Nikita V (12)
|
MRBGNW |
1:19.22 |
1:12.11 |
-7.11 |
| 2 |
Saadeddin, Saadeddin (12)
|
MRMPNY |
1:21.69 |
1:21.58 |
-0.11 |
| 3 |
Lucchese, Felix B (12)
|
MRBGNW |
1:19.52 |
1:22.82 |
3.30 |
| 4 |
Khoruzhik, Denis (12)
|
MRMPNY |
1:30.12 |
1:25.49 |
-4.63 |
| 5 |
Vollaro, Thomas A (11)
|
MRYMID |
1:25.43 |
1:27.33 |
1.90 |
| 6 |
Holmes, Jayden T (11)
|
MRBGNW |
1:27.69 |
1:28.44 |
0.75 |
| 7 |
Preobrazhensky, Daniel (11)
|
MRMPNY |
1:29.45 |
1:28.60 |
-0.85 |
| 8 |
Gruver, Bogdan A (12)
|
MRHS |
1:33.07 |
1:28.74 |
-4.33 |
| 9 |
Moran, Jack M (12)
|
MRBGNW |
1:28.39 |
1:29.83 |
1.44 |
| 10 |
Wohl, Evan S (12)
|
MRBGNW |
1:36.94 |
1:34.14 |
-2.80 |
| 11 |
McHugh, Connor J (11)
|
MRBGNW |
1:27.27 |
1:34.62 |
7.35 |
| 12 |
Yi, Lucas (12)
|
MRYMID |
1:36.06 |
1:35.48 |
-0.58 |
| 13 |
Lynch, Jamie M (12)
|
MRBGNW |
1:44.36 |
1:37.87 |
-6.49 |
| 14 |
Malik, Rohan (12)
|
MRBGNW |
1:37.07 |
1:38.09 |
1.02 |
| 15 |
Paez, Darian F (11)
|
MRBGNW |
1:38.19 |
1:41.35 |
3.16 |
| 16 |
Gulotta, Lawrence J (11)
|
MRBGNW |
1:45.24 |
1:43.88 |
-1.36 |
| 17 |
Tovar, Joshua E (11)
|
MRBGNW |
1:56.36 |
1:50.22 |
-6.14 |
| 18 |
O'Donnell, Michael W (12)
|
MRBGNW |
2:12.62 |
1:50.76 |
-21.86 |
| 19 |
Levy, Ben M (11)
|
MRBGNW |
|
1:54.60 |
- |
| 20 |
Rizk, Alex (11)
|
MRYMID |
|
1:54.84 |
- |
|
Quaranta, Thomas J (11)
|
MRBGNW |
|
DNF |
- |
|
Fang, Patrick B (12)
|
MRUN-B |
|
DQ |
- |
|
Dalton, Sean A (12)
|
MRBGNW |
1:28.07 |
DQ |
- |
|
Dillane, Jack C (11)
|
MRBGNW |
1:40.31 |
NS |
- |