| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Natalia Ducó | 31/01/1989 | Shot Put | Qualification | 5 | 18.18 |
| M | Yerko Araya | 14/02/1986 | 20 Kilometres Race Walk | Final | 25 | 1:22:23 |
| W | Natalia Ducó | 31/01/1989 | Shot Put | Final | 10 | 18.07 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Erika Alejandra DE LA FUENTE | 04/01/1976 | Marathon | Final | 105 | 2:50:29 |
| W | Nataly ROMERO JARAMILLO | 26/02/1980 | Marathon | Final | 123 | 3:01:29 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Isidora Jiménez | 10/08/1993 | 200 Metres | Heats | 5 | 23.29 |
| W | Karen Gallardo | 06/03/1984 | Discus Throw | Qualification | 8 | 57.81 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Edward Araya | 14/02/1986 | 50 Kilometres Race Walk | Final | DQ R 230.7a |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Daniel ESTRADA | 27/02/1990 | Marathon | Final | 97 | 2:25:33 |
| M | Victor ARAVENA PINCHEIRA | 05/02/1990 | Marathon | Final | 42 | 2:17:49 |
| M | Enzo YÁÑEZ | 13/09/1985 | Marathon | Final | 107 | 2:27:47 |