| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Solonei ROCHA DA SILVA | 18/04/1982 | Marathon | Final | 18 | 2:19:20 |
| M | Edmilson DOS REIS SANTANA | 07/02/1987 | Marathon | Final | DNF | |
| M | Gilberto Silvestre LOPES | 30/05/1989 | Marathon | Final | DNF | |
| W | Vanessa Spinola | 05/03/1990 | 100 Metres Hurdles | Heptathlon | 5 | 14.28 |
| M | Wagner José Alberto DOMINGOS | 26/03/1983 | Hammer Throw | Qualification | 11 | 71.82 |
| W | Geisa Arcanjo | 19/09/1991 | Shot Put | Qualification | 9 | 17.42 |
| W | Keely Medeiros | 30/04/1987 | Shot Put | Qualification | 12 | 15.17 |
| W | Vanessa Spinola | 05/03/1990 | High Jump | Heptathlon | 9 | 1.68 |
| M | Cleiton Abrão | 08/09/1989 | 800 Metres | Heats | 7 | 1:49.79 |
| W | Vanessa Spinola | 05/03/1990 | Shot Put | Heptathlon | 16 | 13.44 |
| M | Fábio da Silva | 04/08/1983 | Pole Vault | Qualification | 17 | 5.25 |
| M | Augusto de Oliveira | 16/07/1990 | Pole Vault | Qualification | 5 | 5.70 |
| M | Thiago Braz da Silva | 16/12/1993 | Pole Vault | Qualification | 9 | 5.65 |
| W | Nubia Soares | 26/03/1996 | Triple Jump | Qualification | 13 | 13.52 |
| W | Keila Costa | 06/02/1983 | Triple Jump | Qualification | 6 | 14.03 |
| W | Vanessa Spinola | 05/03/1990 | 200 Metres | Heptathlon | 7 | 24.73 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Caio Bonfim | 19/03/1991 | 20 Kilometres Race Walk | Final | 6 | 1:20:44 |
| W | Vanessa Spinola | 05/03/1990 | Long Jump | Heptathlon | 14 | 5.40 |
| M | Darlan ROMANI | 09/04/1991 | Shot Put | Qualification | 9 | 19.86 |
| W | Vanessa Spinola | 05/03/1990 | Javelin Throw | Heptathlon | 3 | 43.75 |
| M | Hugo de Sousa | 05/03/1987 | 400 Metres | Heats | 6 | 45.42 |
| M | Hederson Estefani | 11/09/1991 | 400 Metres | Heats | 5 | 45.36 |
| W | Rosângela Santos | 20/12/1990 | 100 Metres | Heats | 1 | 11.14 |
| W | Vanessa Spinola | 05/03/1990 | 800 Metres | Heptathlon | 3 | 2:21.81 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Fabiana Murer | 16/03/1981 | Pole Vault | Qualification | 1 | 4.55 |
| W | Fernanda MARTINS | 26/07/1988 | Discus Throw | Qualification | 12 | 56.74 |
| W | Andressa DE MORAIS | 21/12/1990 | Discus Throw | Qualification | 9 | 59.08 |
| M | Alexsandro de Melo | 26/09/1995 | Long Jump | Qualification | NM | |
| M | Higor Alves | 23/02/1994 | Long Jump | Qualification | 14 | 7.60 |
| W | Geisa Aparecida Coutinho | 01/06/1980 | 400 Metres | Heats | 5 | 52.72 |
| M | Júlio César de Oliveira | 04/02/1986 | Javelin Throw | Qualification | 10 | 79.81 |
| M | Augusto de Oliveira | 16/07/1990 | Pole Vault | Final | 9 | 5.65 |
| W | Keila Costa | 06/02/1983 | Triple Jump | Final | 12 | 13.90 |
| W | Rosângela Santos | 20/12/1990 | 100 Metres | Semi-Final | 4 | 11.07 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Bruno de Barros | 07/01/1987 | 200 Metres | Heats | 5 | 20.42 |
| M | Aldemir da Silva Junior | 08/06/1992 | 200 Metres | Heats | 6 | 20.59 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Jean-Cassimiro Rosa | 01/02/1990 | Triple Jump | Qualification | 14 | 15.97 |
| W | Flavia de Lima | 01/07/1993 | 800 Metres | Heats | 6 | 2:01.76 |
| M | Éder Antonio Souza | 15/10/1986 | 110 Metres Hurdles | Heats | 5 | 13.96 |
| M | Jonathan Mendes | 14/04/1990 | 110 Metres Hurdles | Heats | 6 | 13.86 |
| W | Fabiana Murer | 16/03/1981 | Pole Vault | Final | 2 | 4.85 |
| W | Rosângela Santos | 20/12/1990 | 200 Metres | Heats | 2 | 23.01 |
| W | Vitoria Cristina Rosa | 12/01/1996 | 200 Metres | Heats | 6 | 23.32 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Ronald Julião | 16/06/1985 | Discus Throw | Qualification | 14 | 61.02 |
| W | Tânia da Silva | 17/12/1986 | Long Jump | Qualification | 15 | 6.18 |
| W | Keila Costa | 06/02/1983 | Long Jump | Qualification | 14 | 6.32 |
| W | Eliane Martins | 26/05/1986 | Long Jump | Qualification | NM | |
| W | Adelly Santos | 08/07/1987 | 100 Metres Hurdles | Heats | 6 | 13.29 |
| W | Fabiana Morães | 05/06/1986 | 100 Metres Hurdles | Heats | 7 | 13.35 |
| W | Rosângela Santos | 20/12/1990 | 200 Metres | Semi-Final | 4 | 22.87 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Cisiane Lopes | 17/02/1983 | 20 Kilometres Race Walk | Final | 29 | 1:36:06 |
| W | Erica de Sena | 03/05/1985 | 20 Kilometres Race Walk | Final | 6 | 1:30:06 |
| M | Felipe dos Santos | 30/07/1994 | 100 Metres | Decathlon | 4 | 10.53 |
| M | Luiz Alberto de Araújo | 27/06/1987 | 100 Metres | Decathlon | 6 | 10.92 |
| M | Talles Frederico Silva | 20/08/1991 | High Jump | Qualification | 19 | 2.17 |
| M | Luiz Alberto de Araújo | 27/06/1987 | Long Jump | Decathlon | 10 | 6.94 |
| M | Felipe dos Santos | 30/07/1994 | Long Jump | Decathlon | 5 | 7.54 |
| M | Felipe dos Santos | 30/07/1994 | Shot Put | Decathlon | 10 | 13.61 |
| M | Luiz Alberto de Araújo | 27/06/1987 | Shot Put | Decathlon | 6 | 14.84 |
| M | Luiz Alberto de Araújo | 27/06/1987 | High Jump | Decathlon | DNS | |
| M | Felipe dos Santos | 30/07/1994 | High Jump | Decathlon | 7 | 2.01 |
| W | Jucilene de Lima | 14/09/1990 | Javelin Throw | Qualification | 14 | 59.49 |
| M | Felipe dos Santos | 30/07/1994 | 400 Metres | Decathlon | 2 | 47.89 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Mario José dos Santos Jr | 09/10/1979 | 50 Kilometres Race Walk | Final | DNF | |
| M | Felipe dos Santos | 30/07/1994 | 110 Metres Hurdles | Decathlon | 6 | 14.64 |
| M | Felipe dos Santos | 30/07/1994 | Discus Throw | Decathlon | 9 | 36.66 |
| M | Brazil | 4x400 Metres Relay | Heats | 7 | 3:01.05 | |
| W | Brazil | 4x100 Metres Relay | Heats | 5 | 43.15 | |
| M | Brazil | 4x100 Metres Relay | Heats | DNF | ||
| M | Felipe dos Santos | 30/07/1994 | Pole Vault | Decathlon | 3 | 4.80 |
| M | Felipe dos Santos | 30/07/1994 | Javelin Throw | Decathlon | DNS |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Michele Cristina das Chagas | 15/07/1987 | Marathon | Final | DNF | |
| W | Roselaine Benites | 27/05/1981 | Marathon | Final | 47 | 2:49:28 |