| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Eder Sánchez | 21/05/1986 | 20 Kilometres Race Walk | Final | 15 | 1:21:56 |
| M | Julio César Salazar | 08/07/1993 | 20 Kilometres Race Walk | Final | 31 | 1:24:58 |
| M | Horacio Nava | 20/01/1982 | 20 Kilometres Race Walk | Final | 28 | 1:24:40 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Brenda Flores | 04/09/1991 | 10,000 Metres | Final | 14 | 32:15.26 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Alejandra Ortega | 08/07/1994 | 20 Kilometres Race Walk | Final | 9 | 1:31:04 |