| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Paz, Hector J (16)
|
FGMACM |
16:55.29 |
16:56.56 |
1.27 |
| 2 |
Nava, Carlos A (17)
|
FGMACM |
18:00.00 |
17:08.71 |
-51.29 |
| 3 |
Lezcano, Carlos R (15)
|
FGMACM |
17:50.80 |
17:19.42 |
-31.38 |
| 4 |
Wong, Andres (17)
|
FGMACM |
17:23.76 |
17:29.41 |
5.65 |
| 5 |
Montero, Nestor E (17)
|
FGMACM |
16:47.05 |
17:49.21 |
62.16 |
| 6 |
Picon, Neil (17)
|
FGMACM |
17:45.02 |
17:49.26 |
4.24 |
| 7 |
Mansur, Marcelo (13)
|
FGMACM |
18:45.96 |
17:57.23 |
-48.73 |
| 8 |
Abella, Juan C (14)
|
FGMACM |
18:15.00 |
18:21.37 |
6.37 |
| 9 |
Lopez, Jorge A (15)
|
FGMACM |
17:52.44 |
18:22.76 |
30.32 |
| 10 |
Grass, Ivan L (14)
|
FGGRSC |
20:47.26 |
18:35.79 |
-131.47 |
| 11 |
Rojas, Yender J (18)
|
FGMACM |
18:00.00 |
18:41.24 |
41.24 |
| 12 |
Ledo, Ryan M (18)
|
FGMACM |
19:00.00 |
18:41.46 |
-18.54 |
| 13 |
Collazo, Fernando (13)
|
FGGRSC |
19:37.28 |
18:45.86 |
-51.42 |
| 14 |
Lorenzo, Reinel A (13)
|
FGMACM |
19:30.00 |
18:47.36 |
-42.64 |
| 15 |
Acelas, Alejandro (17)
|
FGMACM |
19:00.00 |
18:50.07 |
-9.93 |
| 16 |
Marin, Emilio A (16)
|
FGMACM |
19:48.34 |
18:56.69 |
-51.65 |
| 17 |
Marri, Rithvik R (13)
|
FGMWA |
19:14.00 |
19:04.58 |
-9.42 |
| 18 |
Beron-Vera, Pedro (16)
|
FGRANS |
|
19:18.62 |
- |
| 19 |
Lezcano, Julian M (12)
|
FGMACM |
19:42.89 |
19:20.28 |
-22.61 |
| 20 |
Lozano, Santiago (13)
|
FGGRSC |
19:02.00 |
19:21.72 |
19.72 |
| 21 |
Huertas, Andriy A (12)
|
FGMACM |
|
19:31.79 |
- |
| 22 |
Chavez, David D (14)
|
FGRANS |
20:28.36 |
19:43.96 |
-44.40 |
| 23 |
Ferguson, Dylan C (12)
|
FGMACM |
|
20:13.66 |
- |
| 24 |
Kron, Magnus S (16)
|
FGRANS |
|
20:13.72 |
- |
| 25 |
de Leon, Nelson J (15)
|
FGCANE |
|
20:13.90 |
- |
| 26 |
Tejada, Oliver A (12)
|
FGMACM |
|
20:34.16 |
- |
| 27 |
Fermin, Tomas E (13)
|
FGRANS |
|
20:42.31 |
- |
| 28 |
Selts, Peyton C (11)
|
FGGRSC |
20:45.00 |
20:45.13 |
0.13 |
| 29 |
Garcia, Riley J (16)
|
FGCANE |
21:21.67 |
20:46.00 |
-35.67 |
| 30 |
Guerrero, Fabio (13)
|
FGRANS |
|
20:49.88 |
- |
| 31 |
Carbonell, Riley R (11)
|
FGMACM |
|
20:53.02 |
- |
| 32 |
Silva, Mateo A (12)
|
FGCANE |
23:31.74 |
21:18.96 |
-132.78 |
| 33 |
Arias, Samuel (14)
|
FGGRSC |
|
22:17.13 |
- |
| 34 |
Esteves, Mathias (12)
|
FGGRSC |
23:00.00 |
22:34.40 |
-25.60 |
| 35 |
Torres-Torres, Axel G (11)
|
FGGRSC |
23:30.00 |
23:04.95 |
-25.05 |
| 36 |
Franchak, Lucas S (11)
|
FGCANE |
|
23:17.03 |
- |
| 37 |
Parajon, Daniel J (14)
|
FGRANS |
|
23:24.28 |
- |
|
Mauriello, Bruno (16)
|
UNAT |
|
DQ |
- |
|
Gonzalez, Nicolas (13)
|
FGRANS |
|
NS |
- |
|
Deybach, Alexander M (18)
|
FGRANS |
|
NS |
- |
|
Baltodano, Michael A (13)
|
FGRANS |
|
NS |
- |