| Candidate | Percent | Votes | |
|---|---|---|---|
| James Gichuki Mugambi | 61.35% |
|
31,651 |
| Michael Wambugu Wainaina | 25.17% |
|
12,987 |
| Peter Gichuki King'ara | 11.13% |
|
5,742 |
| Emilio Kibui Mwangi | 0.83% |
|
430 |
| Zachary Waweru Ireri | 0.59% |
|
302 |
| Joseph Minjire Gaku | 0.41% |
|
214 |
| Cecilia Wambui Wanyanga | 0.35% |
|
179 |
| David Kimengere Waititu | 0.16% |
|
85 |