| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jones, Ronin (12)
|
FGPCS |
1:30.11 |
1:23.73 |
-6.38 |
| 2 |
Jones, Jake F (11)
|
FGPCS |
1:34.24 |
1:28.64 |
-5.60 |
| 3 |
Espaillat, Jose A (12)
|
FGJDST |
1:31.98 |
1:31.51 |
-0.47 |
| 4 |
Brisco, Riley J (12)
|
FGLLL |
1:59.02 |
1:35.09 |
-23.93 |
| 5 |
Brown, Jaxon H (12)
|
FGMART |
1:38.52 |
1:37.00 |
-1.52 |
| 6 |
Metz, Dillon R (11)
|
FGWOW |
1:52.78 |
1:40.24 |
-12.54 |
| 7 |
Lin, Christopher T (11)
|
FGPCS |
1:42.15 |
1:41.16 |
-0.99 |
| 8 |
Elliott, Tyson A (12)
|
FGWOW |
1:45.60 |
1:42.93 |
-2.67 |
| 9 |
McQueeney, Timothy F (11)
|
FGFAST |
1:54.53 |
1:44.49 |
-10.04 |
| 10 |
Arfa, Drew T (12)
|
FGPCS |
2:00.02 |
1:45.70 |
-14.32 |
| 11 |
Chapman, Alex (11)
|
FGMART |
1:46.24 |
1:49.69 |
3.45 |
| 12 |
Reyes, Matthew D (11)
|
FGWOW |
|
1:52.46 |
- |
| 13 |
Lares, Ethan A (11)
|
FGWOW |
|
1:53.81 |
- |
| 14 |
Howell, Cameron B (12)
|
FGLLL |
|
2:01.82 |
- |
| 15 |
Paben, Jonas P (11)
|
FGMART |
|
2:06.78 |
- |
| 16 |
De Leao, Michael J (11)
|
FGBRST |
2:09.61 |
2:07.18 |
-2.43 |
| 17 |
Moreland, Jack C (12)
|
FGWOW |
|
2:23.65 |
- |
| 18 |
Quispe, Christopher A (11)
|
FGWOW |
|
2:31.13 |
- |
|
Koleilat, Hadi S (11)
|
FGPCS |
|
NS |
- |
|
Cisternas-Acho, Maximiliano (12)
|
FGBRST |
|
NS |
- |