| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gomez, Santiago A (16)
|
FGUN-0 |
4:53.20 |
4:51.40 |
-1.80 |
| 2 |
Vargas, Andres (17)
|
FGMACM |
4:43.68 |
4:53.63 |
9.95 |
| 3 |
Nava, Carlos A (16)
|
FGMACM |
|
4:59.59 |
- |
| 4 |
Sierra, Miguel (15)
|
FGSOFL |
4:56.92 |
5:04.22 |
7.30 |
| 5 |
Bono, Dominic E (15)
|
FGSOFL |
4:42.10 |
5:06.45 |
24.35 |
| 6 |
Picon, Neil (16)
|
FGMACM |
4:50.31 |
5:08.45 |
18.14 |
| 7 |
Amor, Matthew (17)
|
FGMACM |
4:52.84 |
5:08.65 |
15.81 |
| 8 |
Wilson, Robert D (16)
|
FGSOFL |
4:46.28 |
5:09.47 |
23.19 |
| 9 |
Pineda, Juan Pablo (16)
|
FGSOFL |
5:28.01 |
5:09.87 |
-18.14 |
| 10 |
Colmenares, Juan E (15)
|
FGSOFL |
5:07.93 |
5:10.04 |
2.11 |
| 11 |
Rodriguez, Rafael (17)
|
FGSOFL |
4:35.60 |
5:17.04 |
41.44 |
| 12 |
Salazar, Luis F (17)
|
FGBMHG |
5:06.62 |
5:21.72 |
15.10 |
| 13 |
Ibarra, Danny (16)
|
FGMACM |
5:30.68 |
5:21.82 |
-8.86 |
| 14 |
Marin, Emilio A (15)
|
FGMACM |
5:23.51 |
5:26.01 |
2.50 |
| 15 |
Perez, Brayan (18)
|
FGBMHG |
4:55.69 |
5:26.50 |
30.81 |
| 16 |
Ibrahim, Philopatier (16)
|
FGSOFL |
4:44.01 |
5:26.63 |
42.62 |
| 17 |
Alegre, Aaron (16)
|
FGMACM |
5:06.99 |
5:33.80 |
26.81 |
| 18 |
Oliver, Garrett M (16)
|
FGSOFL |
5:33.74 |
5:34.71 |
0.97 |
| 19 |
Alfonso, Ryan A (16)
|
FGSOFL |
5:28.70 |
5:38.99 |
10.29 |
| 20 |
Watson, Daniel S (16)
|
FGHAT |
|
5:40.80 |
- |
| 21 |
Torres, Ventura G (17)
|
FGSOFL |
6:38.35 |
6:32.21 |
-6.14 |
| 22 |
Perez, Raul E (15)
|
FGBKSC |
6:23.00 |
6:51.96 |
28.96 |
|
Farias, Tomas (18)
|
FGASC |
5:01.76 |
NS |
- |
|
Gomez del Campo, Benjamin (15)
|
FGYSF |
5:18.56 |
NS |
- |
|
Montero, Nestor E (17)
|
FGMACM |
4:46.20 |
NS |
- |
|
Reilly, Isiah R (17)
|
FGCCPR |
5:04.22 |
NS |
- |
|
Fanjul, Kevin (16)
|
FGBMHG |
5:08.04 |
NS |
- |