| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Francisco CALHAU | 02/09/2005 | Hammer Throw (6kg) | Qualification | 8 | 68.68 |
| W | Tatiana PEREIRA | 18/05/2006 | Long Jump | Qualification | 2 | 6.01 |
| M | David LANDIM | 16/08/2005 | 100 Metres | Heats | 4 | 10.59 |
| M | Nuno CORDEIRO | 27/09/2006 | 800 Metres | Heats | 7 | 1:52.33 |
| M | João BRITO | 29/05/2005 | 800 Metres | Heats | 6 | 1:52.78 |
| W | Maria Miguel AVELINO | 12/12/2005 | 800 Metres | Heats | 6 | 2:09.43 |
| W | Stela FERNANDES | 19/09/2006 | 3000 Metres Steeplechase | Heats | 10 | 10:41.68 |
| M | João FERNANDES | 30/04/2005 | Javelin Throw | Qualification | 4 | 71.04 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Rui MINEIRO | 23/07/2005 | 1500 Metres | Heats | 9 | 3:48.67 |
| W | Maria Miguel AVELINO | 12/12/2005 | 1500 Metres | Heats | 11 | 4:29.40 |
| W | Beatriz AZEVEDO | 19/09/2005 | 1500 Metres | Heats | 12 | 4:34.95 |
| W | Tatiana PEREIRA | 18/05/2006 | Long Jump | Final | 12 | 5.74 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Melissa SERENO | 16/03/2005 | 100 Metres Hurdles | Heats | 2 | 13.70 |
| M | Rafael SANTOS | 09/11/2005 | 110m Hurdles (99.0cm) | Heats | 6 | 14.13 |
| W | Melissa SERENO | 16/03/2005 | 100 Metres Hurdles | Semi-Final | 6 | 13.80 |
| M | João FERNANDES | 30/04/2005 | Javelin Throw | Final | 8 | 68.98 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Eduardo CAMARATE | 17/11/2006 | 10,000 Metres Race Walk | Final | 35 | 44:34.70 |