| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Fiordaliza Cofil | 27/10/2000 | 400 Metres | Heats | 4 | 54.13 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Rosa Angelica Santana | 25/05/1999 | Shot Put | Qualification | 9 | 14.13 |
| W | Maria Fernanda Matos | 20/04/1999 | 400 Metres Hurdles | Heats | 4 | 59.71 |
| W | Fiordaliza Cofil | 27/10/2000 | 400 Metres | Semi-Final | 6 | 53.94 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Maria Fernanda Matos | 20/04/1999 | 400 Metres Hurdles | Semi-Final | 4 | 57.74 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Marianny Otaño | 05/05/2000 | 100 Metres Hurdles | Heats | 6 | 14.79 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Dominican Republic U20 | 4x400 Metres Relay | Heats | 2 | 3:36.22 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Dominican Republic U20 | 4x400 Metres Relay | Final | 7 | 3:34.09 |