| 803 | Alvarado Murillo Paul Nicolas | M | Juvenil | 1:25:33.2 | 1:23:19 | 5:42 | 1939 | 261 | 1815 | 25:06.7 | 50:50.6 | | |
| 111 | Pablo Guaman Leni Morocho Karina Espinoza | M | Postas | 1:25:33.3 | 1:24:42 | 5:42 | 1940 | 53 | 1816 | 27:05.0 | 52:37.5 | | |
| 4657 | Vazquez Romero Marco Antonio | M | Senior | 1:25:34.0 | 1:23:28 | 5:42 | 1941 | 852 | 1817 | 22:35.1 | 46:06.6 | | |
| 153 | Maria Salamea German Tenesaca Richard Barros | M | Postas | 1:25:34.6 | 1:24:43 | 5:42 | 1942 | 54 | 1818 | 22:59.5 | 49:01.7 | | |
| 1662 | Chillogalli Yari Rosa Elvira | F | Senior | 1:25:35.1 | 1:25:26 | 5:42 | 1943 | 65 | 125 | 24:02.6 | 49:53.9 | | |
| 2397 | Illescas Aucapina Cristian Xavier | M | Senior | 1:25:35.7 | 1:22:58 | 5:42 | 1944 | 853 | 1819 | 28:59.4 | 52:51.1 | | |
| 4817 | Yupangui Sigua Juan Alvaro | M | Senior | 1:25:35.8 | 1:25:00 | 5:42 | 1945 | 854 | 1820 | 25:18.4 | 50:51.6 | | |
| 707 | Navarro Encalada Oswaldo Francisco | M | Senior | 1:25:35.8 | 1:25:35 | 5:42 | 1946 | 855 | 1821 | 29:25.0 | 57:34.4 | | |
| 332 | Quito Marco | M | Master I | 1:25:36.2 | 1:22:59 | 5:42 | 1947 | 351 | 1822 | 25:49.7 | 49:45.3 | | |
| 1554 | Carrillo Valencia Nora Ines | F | Master I | 1:25:36.3 | 1:25:11 | 5:42 | 1948 | 33 | 126 | 26:37.8 | 52:07.1 | | |
| 3974 | Rios Guaraca Jorge Fernando | M | Senior | 1:25:38.3 | 1:23:30 | 5:42 | 1949 | 856 | 1823 | 29:00.2 | 52:08.8 | | |
| 964 | Arias Inga Xavier Paul | M | Senior | 1:25:38.9 | 1:25:06 | 5:42 | 1950 | 857 | 1824 | 25:43.3 | 50:21.5 | | |
| 818 | Alvarez Alvarez Cristian Geovanny | M | Senior | 1:25:40.0 | 1:22:29 | 5:42 | 1951 | 858 | 1825 | 25:33.1 | 50:01.1 | | |
| 2388 | Idrovo Condo Diego Francisco | M | Senior | 1:25:40.0 | 1:23:33 | 5:42 | 1952 | 859 | 1826 | 27:14.3 | 50:34.4 | | |
| 1319 | Cabrera Espinoza Julio Patricio | M | Master II | 1:25:41.3 | 1:25:23 | 5:43 | 1953 | 234 | 1827 | 23:48.9 | 50:46.9 | | |
| 3873 | Quito Yunga Jorge Fernando | M | Senior | 1:25:41.6 | 1:25:22 | 5:43 | 1954 | 860 | 1828 | 26:42.7 | 52:23.6 | | |
| 1094 | Azuero Reinoso Carlos Alberto | M | Master II | 1:25:41.6 | 1:25:26 | 5:43 | 1955 | 235 | 1829 | 25:32.8 | 51:44.0 | | |
| 2929 | Merchan Gonzalez Luis Eduardo | M | Master III | 1:25:41.6 | 1:23:33 | 5:43 | 1956 | 69 | 1830 | 26:10.5 | 50:50.0 | | |
| 2768 | Maldonado Santillan Edgar Patricio | M | Senior | 1:25:42.2 | 1:25:19 | 5:43 | 1957 | 861 | 1831 | 24:13.6 | 49:17.3 | | |
| 3296 | Ordonez Ismael | M | Senior | 1:25:42.4 | 1:23:11 | 5:43 | 1958 | 862 | 1832 | 24:45.8 | 49:51.8 | | |
