| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| X | Ecuador U20 | 4x400 Metres Relay | Heats | 4 | 3:31.90 | |
| M | Katriel ANGULO | 23/01/2002 | 100 Metres | Heats | 5 | 10.75 |
| M | Steeven SALAS | 03/12/2002 | 100 Metres | Heats | 6 | 10.67 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Katriel ANGULO | 23/01/2002 | 200 Metres | Heats | 6 | 21.31 |
| M | Katriel ANGULO | 23/01/2002 | 200 Metres | Semi-Final | 8 | 21.25 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Saul WAMPUTSRIK | 12/10/2004 | 10,000 Metres Race Walk | Final | 13 | 44:38.04 |
| W | Paula VALDEZ | 13/11/2002 | 10,000 Metres Race Walk | Final | DNF | |
| M | Ecuador U20 | 4x400 Metres Relay | Heats | 2 | 3:06.94 | |
| M | Ecuador U20 | 4x100 Metres Relay | Heats | DQ |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Ecuador U20 | 4x400 Metres Relay | Final | 5 | 3:09.32 |