| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| X | Nigeria U20 | 4x400 Metres Relay | Round 1 | DQ | ||
| W | Chigozie Rosemary NWANKWO | 22/09/2009 | 100 Metres | Round 1 | 3 | 11.57 |
| W | Lucy Chiamaka NWANKWO | 13/12/2007 | 100 Metres | Round 1 | 5 | 11.77 |
| M | Gift BRIGHT | 20/12/2010 | 100 Metres | Round 1 | 5 | 10.60 |
| M | Tejiri GODWIN | 28/07/2007 | 100 Metres | Round 1 | 2 | 10.39 |
| W | Chigozie Rosemary NWANKWO | 22/09/2009 | 100 Metres | Semi-Finals | 5 | 11.54 |
| M | Tejiri GODWIN | 28/07/2007 | 100 Metres | Semi-Finals | 6 | 10.34 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Jessica OJI | 23/06/2007 | Shot Put | Qualification | 1 | 17.56 |
| M | Precious Ebitimi OPINION | 15/05/2007 | Triple Jump | Qualification | 4 | 16.02 |
| X | Nigeria U20 | 4x100 Metres Relay | Round 1 | 2 | 41.91 | |
| W | Faith EZECHUKWU | 29/01/2010 | 400 Metres | Round 1 | 3 | 54.38 |
| W | Jecinta LAWRENCE | 02/12/2010 | 400 Metres | Round 1 | 4 | 53.97 |
| M | David Dominion UDOH | 02/10/2010 | 400 Metres | Round 1 | DQ | |
| W | Jessica OJI | 23/06/2007 | Shot Put | Final | 1 | 18.08 |
| W | Jecinta LAWRENCE | 02/12/2010 | 400 Metres | Semi-Finals | 7 | 54.86 |
| W | Faith EZECHUKWU | 29/01/2010 | 400 Metres | Semi-Finals | 8 | 54.68 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Chika BAKWUNYE | 17/09/2007 | 100 Metres Hurdles | Round 1 | DNF | |
| W | Oghene Success OYIBU | 27/07/2007 | 200 Metres | Round 1 | 1 | 23.04 |
| W | Oluebube EZECHUKWU | 10/08/2008 | 200 Metres | Round 1 | 1 | 23.34 |
| M | Perfect FAYE | 26/06/2010 | 200 Metres | Round 1 | 7 | 21.29 |
| M | Precious Ebitimi OPINION | 15/05/2007 | Triple Jump | Final | 7 | 15.82 |
| W | Oluebube EZECHUKWU | 10/08/2008 | 200 Metres | Semi-Finals | DQ | |
| W | Oghene Success OYIBU | 27/07/2007 | 200 Metres | Semi-Finals | 1 | 23.13 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Nigeria U20 | 4x400 Metres Relay | Round 1 | 3 | 3:35.28 | |
| W | Nigeria U20 | 4x100 Metres Relay | Round 1 | 3 | 43.65 | |
| M | Nigeria U20 | 4x100 Metres Relay | Round 1 | DNS | ||
| X | Nigeria U20 | 4x100 Metres Relay | Final | DQ | ||
| W | Oghene Success OYIBU | 27/07/2007 | 200 Metres | Final | 5 | 23.27 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Nigeria U20 | 4x100 Metres Relay | Final | DQ | ||
| W | Nigeria U20 | 4x400 Metres Relay | Final | 8 | 3:36.89 |