Highest ever World Rankings position is considered from 1/1/2019
Discipline
|
Performance
|
Wind
|
Venue
|
Date
|
Records
|
Results Score
|
1500 Metres
|
4:35.61
|
|
Austin, TX (USA)
|
04 APR 2009
|
|
936
|
5000 Metres
|
17:53.77
|
|
Austin, TX (USA)
|
02 APR 2008
|
|
850
|
Marathon
|
2:30:33
|
|
Rotterdam (NED)
|
08 APR 2018
|
|
1127
|
Legend
* Not legal.
Discipline
|
Performance
|
Wind
|
Venue
|
Date
|
Records
|
Results Score
|
One Mile
|
4:56.88
|
|
College Station, TX (USA)
|
14 FEB 2009
|
|
961
|
3000 Metres
|
9:57.53
|
|
Lincoln, NE (USA)
|
07 FEB 2009
|
|
940
|
Legend
* Not legal.
Latest Active Season: 2019
Discipline
|
Performance
|
Wind
|
Place
|
Date
|
Records
|
Results Score
|
1500 Metres
|
4:47.74
|
|
Moi International Sports Centre, Kasarani, Nairobi (KEN)
|
03 JUL 2019
|
|
852
|
Marathon
|
2:32:32
|
|
Milano (ITA)
|
07 APR 2019
|
|
1108
|
Outdoor
|
Performance
|
Place
|
Date
|
2019
|
4:47.74
|
Moi International Sports Centre, Kasarani, Nairobi (KEN)
|
03 JUL 2019
|
2010
|
4:38.83
|
El Paso, TX (USA)
|
10 APR 2010
|
2009
|
4:35.61
|
Austin, TX (USA)
|
04 APR 2009
|
Outdoor
|
Performance
|
Place
|
Date
|
2008
|
17:53.77
|
Austin, TX (USA)
|
02 APR 2008
|
Outdoor
|
Performance
|
Place
|
Date
|
2019
|
2:32:32
|
Milano (ITA)
|
07 APR 2019
|
2018
|
2:30:33
|
Rotterdam (NED)
|
08 APR 2018
|
2017
|
2:34:41
|
Madrid (ESP)
|
23 APR 2017
|
2016
|
2:33:27
|
Lyon (FRA)
|
02 OCT 2016
|
2015
|
2:36:47
|
Bournemouth (GBR)
|
04 OCT 2015
|
2014
|
2:33:13
|
Bournemouth (GBR)
|
05 OCT 2014
|
2013
|
2:31:27
|
Bournemouth (GBR)
|
06 OCT 2013
|
2012
|
2:35:54
|
Nairobi (KEN)
|
28 OCT 2012
|
2011
|
3:05:00
|
Nairobi (KEN)
|
30 OCT 2011
|
Indoor
|
Performance
|
Place
|
Date
|
2009/10
|
5:00.11
|
College Station, TX (USA)
|
13 FEB 2010
|
2008/09
|
4:56.88
|
College Station, TX (USA)
|
14 FEB 2009
|
2007/08
|
5:10.25
|
Lincoln, NE (USA)
|
02 FEB 2008
|
Indoor
|
Performance
|
Place
|
Date
|
2009/10
|
10:13.27
|
Houston, TX (USA)
|
26 FEB 2010
|
2008/09
|
9:57.53
|
Lincoln, NE (USA)
|
07 FEB 2009
|