| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Samuel Kireri GATHIMBA | 26/10/1987 | 20 Kilometres Race Walk | Final | 9 | 1:18:34 |
| X | Kenya | 4x400 Metres Relay | Heats | 7 | 3:15.47 | |
| M | Leonard Kipkemoi BETT | 03/11/2000 | 3000 Metres Steeplechase | Heats | 3 | 8:16.74 |
| W | Purity CHEPKIRUI | 14/02/2003 | 1500 Metres | Heats | 7 | 4:04.51 |
| M | Abel KIPSANG | 22/11/1996 | 1500 Metres | Heats | 1 | 3:34.08 |
| M | Ferdinand OMANYALA | 02/01/1996 | 100 Metres | Heats | 2 | 9.97 |
| W | Irine Jepchumba KIMAIS | 10/10/1998 | 10,000 Metres | Final | 4 | 31:32.19 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Emily Wamusyi NGII | 13/08/1986 | 20 Kilometres Race Walk | Final | DNF | |
| M | Bonface Ontuga MWERESA | 13/11/1993 | 400 Metres | Heats | 7 | 45.91 |
| M | Wiseman Were MUKHOBE | 13/10/1997 | 400 Metres Hurdles | Heats | 4 | 49.10 |
| M | Ferdinand OMANYALA | 02/01/1996 | 100 Metres | Semi-Final | 3 | 10.01 |
| W | Faith KIPYEGON | 10/01/1994 | 1500 Metres | Semi-Final | 1 | 3:55.14 |
| M | Timothy CHERUIYOT | 20/11/1995 | 1500 Metres | Semi-Final | 9 | 3:37.40 |
| M | Benard KIBET | 25/11/1999 | 10,000 Metres | Final | 5 | 27:56.27 |
| M | Ferdinand OMANYALA | 02/01/1996 | 100 Metres | Final | 7 | 10.07 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Wiseman Were MUKHOBE | 13/10/1997 | 400 Metres Hurdles | Semi-Final | 6 | 49.40 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Emmanuel Kipkurui KORIR | 15/06/1995 | 800 Metres | Heats | 4 | 1:46.78 |
| W | Nelly CHEPCHIRCHIR | 04/06/2003 | 1500 Metres | Final | 5 | 3:57.90 |
| M | Simon Kiprop KOECH | 10/06/2003 | 3000 Metres Steeplechase | Final | 7 | 8:14.37 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Naomi KORIR | 01/09/1998 | 800 Metres | Heats | 7 | 2:01.41 |
| W | Margaret Chelimo KIPKEMBOI | 09/02/1993 | 5000 Metres | Heats | 3 | 15:00.10 |
| W | Jackline CHEPKOECH | 03/10/2003 | 3000 Metres Steeplechase | Heats | 1 | 9:16.41 |
| M | Reynold Kipkorir CHERUIYOT | 30/07/2004 | 1500 Metres | Final | 8 | 3:30.78 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Ishmael Rokitto KIPKURUI | 10/02/2005 | 5000 Metres | Heats | 7 | 13:33.63 |
| M | Emmanuel WANYONYI | 01/08/2004 | 800 Metres | Semi-Final | 1 | 1:43.83 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Julius YEGO | 04/01/1989 | Javelin Throw | Qualification | 8 | 78.42 |
| W | Mary MORAA | 15/06/2000 | 800 Metres | Semi-Final | 1 | 1:58.48 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Rosemary WANJIRU | 09/12/1994 | Marathon | Final | 6 | 2:26:42 |
| M | Kenya | 4x400 Metres Relay | Heats | 7 | 3:01.41 | |
| M | Emmanuel WANYONYI | 01/08/2004 | 800 Metres | Final | 2 | 1:44.53 |
| W | Margaret Chelimo KIPKEMBOI | 09/02/1993 | 5000 Metres | Final | 4 | 14:56.62 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Titus KIPRUTO | 25/06/1998 | Marathon | Final | 8 | 2:10:47 |
| M | Ishmael Rokitto KIPKURUI | 10/02/2005 | 5000 Metres | Final | 10 | 13:21.20 |
| W | Mary MORAA | 15/06/2000 | 800 Metres | Final | 1 | 1:56.03 |
| W | Jackline CHEPKOECH | 03/10/2003 | 3000 Metres Steeplechase | Final | 9 | 9:14.72 |