| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gudino, Juanfrancisco F (12)
|
FGGRSC |
1:26.62 |
1:28.14 |
1.52 |
| 2 |
Rilo, Ares A (11)
|
FGSUN |
1:28.36 |
1:29.09 |
0.73 |
| 3 |
Ortiz, Karvin Jay (12)
|
FGAZFL |
1:35.02 |
1:31.83 |
-3.19 |
| 4 |
McPeek, Ethan J (12)
|
FGSOFL |
1:34.94 |
1:33.82 |
-1.12 |
| 5 |
Kim, Benjamin (11)
|
FGSOFL |
1:36.08 |
1:33.90 |
-2.18 |
| 6 |
Corrieri, Adriano (11)
|
FGAZFL |
|
1:34.88 |
- |
| 7 |
Allahar, Benjamin P (11)
|
FGNPB |
2:07.02 |
1:38.27 |
-28.75 |
| 8 |
Osorio, Alejandro (11)
|
FGAZFL |
1:44.97 |
1:38.51 |
-6.46 |
| 9 |
Gonzalez, Felix A (12)
|
FGUSOF |
1:42.56 |
1:39.57 |
-2.99 |
| 10 |
Pelaez, Nicholas (12)
|
FGSOFL |
1:48.90 |
1:39.63 |
-9.27 |
| 11 |
Esteves, Mathias (12)
|
FGGRSC |
1:39.51 |
1:40.10 |
0.59 |
| 12 |
Selts, Peyton C (11)
|
FGGRSC |
1:39.29 |
1:41.52 |
2.23 |
| 13 |
McVeigh, Matt R (11)
|
FGSOFL |
1:50.65 |
1:42.40 |
-8.25 |
| 14 |
Henry, Will B (11)
|
FGNPB |
|
1:45.86 |
- |
| 15 |
Gianfriddo, Giovanni C (11)
|
FGSUN |
1:38.47 |
1:47.46 |
8.99 |
| 16 |
Pereira-Ramallo, Thomas (12)
|
FGSOFL |
|
1:51.69 |
- |
| 17 |
Tovar, Sebastian R (11)
|
FGGRSC |
2:08.60 |
1:52.57 |
-16.03 |
| 18 |
Gayle, Kyle K (12)
|
FGPST |
1:59.71 |
1:53.41 |
-6.30 |
| 19 |
Hussey, Lucas (12)
|
FGCCPR |
1:48.30 |
1:53.97 |
5.67 |
| 20 |
Sanchez, Cesar A (11)
|
FGPST |
2:26.39 |
1:56.59 |
-29.80 |
| 21 |
Gomez, Pablo A (12)
|
FGSF |
|
1:59.13 |
- |
| 22 |
Papescu, Beny (11)
|
FGESC |
2:12.26 |
1:59.99 |
-12.27 |
| 23 |
Cisternas-Acho, Maximiliano (12)
|
FGBRST |
|
2:06.68 |
- |
| 24 |
Walker, Xyen N (11)
|
FGTSA |
1:56.49 |
2:07.14 |
10.65 |
| 25 |
Torres, Jose A (11)
|
FGSFTL |
2:06.53 |
2:07.78 |
1.25 |
| 26 |
Gonzalez, Michael A (11)
|
FGGRSC |
2:04.33 |
2:10.81 |
6.48 |
| 27 |
Agudelo, Camilo (12)
|
FGSFTL |
|
2:14.72 |
- |
|
Wampler, Brady A (12)
|
FGPST |
|
DQ |
- |
|
Wessel, Kyle C (11)
|
FGNPB |
2:04.60 |
DQ |
- |
|
Papescu, Jacques (12)
|
FGESC |
2:06.25 |
NS |
- |
|
Cote, Jordan W (12)
|
FGWASC |
2:09.25 |
NS |
- |