| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Clara Macarena Baiocchi | 08/12/1999 | 3000 Metres Steeplechase | Heats | 13 | 10:44.92 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Guillermina Cossio | 16/11/2000 | 100 Metres | Heats | 6 | 11.83 |
| M | Pablo Zaffaroni | 14/01/2001 | Pole Vault | Qualification | 10 | 4.80 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Damián Moretta | 22/05/2000 | 400 Metres Hurdles | Heats | 6 | 53.43 |