| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Colmenares, Javier A (10)
|
FGSOFL |
1:29.76 |
1:28.06 |
-1.70 |
| 2 |
Musa, Farouk (9)
|
FGHAT |
1:38.80 |
1:34.14 |
-4.66 |
| 3 |
Almeyda, Gael (10)
|
ZZNACO |
|
1:45.26 |
- |
| 4 |
Barreto, Joshua (9)
|
FGOSC |
1:55.59 |
1:45.39 |
-10.20 |
| 5 |
Plokhotnichenko, Ernest (10)
|
FGUN-N |
1:47.47 |
1:46.98 |
-0.49 |
| 6 |
Kim, Benjamin (9)
|
FGSOFL |
1:58.09 |
1:50.16 |
-7.93 |
| 7 |
Panol, Omar (8)
|
FGBMHG |
1:50.68 |
1:50.81 |
0.13 |
| 8 |
Spiller, Aaron B (10)
|
FGHAT |
2:07.49 |
2:00.22 |
-7.27 |
| 9 |
Wang, Sirui * (10)
|
FLSEA |
2:00.14 |
2:01.84 |
1.70 |
| 10 |
Yordi, Joshua (9)
|
FGOSC |
2:09.09 |
2:04.27 |
-4.82 |
| 11 |
Whitney, Maxwell P (10)
|
FGCCPR |
|
2:05.27 |
- |
| 12 |
Perez-Escobar, Sebastian (9)
|
FGYSF |
|
2:06.39 |
- |
| 13 |
Vincze, Frank (8)
|
FGSF |
2:09.00 |
2:10.90 |
1.90 |
| 14 |
Schwarzbartl, Alex (10)
|
ZZLACE |
|
2:17.47 |
- |
| 15 |
Rodriguez, Marco A (8)
|
FGBMHG |
|
2:22.33 |
- |
|
Dominguez, Alfredo H (10)
|
FGBMHG |
1:51.56 |
DQ |
- |
|
Dominguez, Javier E (10)
|
FGCCPR |
|
DQ |
- |
|
Kaplan, Conrad W (10)
|
FGCCPR |
|
DQ |
- |
|
Finger, Hayden A (9)
|
FGHAT |
2:28.42 |
NS |
- |