| 1 | Marco Antonio Ponce de León Aguilar | 1:04.78 | 1:08.75 | 1:09.39 DNF 1:07.07 1:09.78 1:04.78 |
| 2 | Smeling Becerra | 1:12.83 | 1:16.66 | 1:30.54 1:12.83 1:18.63 1:15.10 1:16.25 |
| 3 | Ting Sheng Bao Yang | 1:14.89 | 1:19.43 | 1:23.06 1:30.13 1:17.99 1:14.89 1:17.24 |
| 4 | Fernando Ticona | 1:22.78 | 1:24.25 | 1:23.35 1:33.59 1:24.03 1:25.37 1:22.78 |
| 5 | Daniel Esteban Rivera Diban | 1:18.11 | 1:24.58 | 1:32.64 1:23.93 1:26.03 1:23.78 1:18.11 |
| 6 | Piero Alessandro Laguna Obregon | 1:16.54 | 1:25.81 | 1:29.35 1:31.10 1:35.22 1:16.97 1:16.54 |
| 7 | Fernando Vilca Leonardo | 1:22.23 | 1:28.01 | 1:31.34 1:23.29 1:29.41 1:35.20 1:22.23 |
| 8 | Edson Bryan Béjar Román | 1:18.95 | 1:29.46 | 1:38.64 1:46.57 1:24.77 1:18.95 1:24.97 |
| 9 | Gadiel Arias | 1:34.10 | 1:41.09 | 1:38.15 1:42.91 1:34.10 1:42.22 1:47.79 |
| 10 | Pedro Luis Mamani Suclla | 1:31.90 | 1:42.20 | 1:31.90 1:52.14 1:43.37 1:39.08 1:44.16 |
| 11 | Marco Antonio Sánchez Huamani | 1:41.54 | 1:48.81 | 1:41.54 1:43.70 1:46.29 1:56.43 2:11.60 |
| 12 | Daniel Quiñones Olgado | 1:39.43 | 1:49.09 | 1:55.14 1:41.47 1:39.43 1:50.65 1:57.14 |
| 13 | Alejandro Collantes | 1:53.08 | 2:03.20 | 2:30.12 1:53.08 2:07.18 2:07.23 1:55.20 |
| 14 | José Manuel Cutipa | 2:20.29 | — | 2:20.29 2:42.70 — — — |
| 15 | Juan Chacón Palacios | 2:37.29 | — | 2:37.29 DNF — — — |
| 16 | Ethan Derek Jiménez Campos | 2:49.85 | — | 2:52.05 2:49.85 — — — |