| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| X | Dominican Republic | 4x400 Metres Relay | Heats | 1 | 3:13.22 | |
| X | Dominican Republic | 4x400 Metres Relay | Final | 1 | 3:09.82 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Ana Lucia JOSE TIMA | 10/10/1989 | Triple Jump | Qualification | DQ | |
| M | Juander SANTOS | 07/05/1995 | 400 Metres Hurdles | Heats | 7 | 58.80 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Lidio Andres FELIZ | 26/06/1997 | 400 Metres | Heats | 3 | 45.87 |
| W | Marileidy PAULINO | 25/10/1996 | 400 Metres | Heats | 1 | 50.76 |
| W | Fiordaliza COFIL | 27/10/2000 | 400 Metres | Heats | 1 | 51.19 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Yancarlos MARTÍNEZ | 08/08/1992 | 200 Metres | Heats | 4 | 20.13 |
| M | Alexander OGANDO | 03/05/2000 | 200 Metres | Heats | 1 | 20.01 |
| W | Ana Lucia JOSE TIMA | 10/10/1989 | Triple Jump | Final | DQ |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Alexander OGANDO | 03/05/2000 | 200 Metres | Semi-Final | 1 | 19.91 |
| M | Yancarlos MARTÍNEZ | 08/08/1992 | 200 Metres | Semi-Final | 4 | 20.21 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Fiordaliza COFIL | 27/10/2000 | 400 Metres | Semi-Final | 1 | 50.14 |
| W | Marileidy PAULINO | 25/10/1996 | 400 Metres | Semi-Final | 1 | 49.98 |
| M | Lidio Andres FELIZ | 26/06/1997 | 400 Metres | Semi-Final | 7 | 46.19 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Alexander OGANDO | 03/05/2000 | 200 Metres | Final | 5 | 19.93 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Marileidy PAULINO | 25/10/1996 | 400 Metres | Final | 2 | 49.60 |
| W | Fiordaliza COFIL | 27/10/2000 | 400 Metres | Final | 6 | 50.57 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Dominican Republic | 4x400 Metres Relay | Heats | DNS |