Language
enLeonard
Korir
Essau
10 Dec 1986
United States
Kenya (until 31 Dec 2015)
Kenya (until 31 Dec 2015)
Time
$279,675
32
Personal bests
| Type | Distance | Time | Flags | Site | Date | Actions |
|---|---|---|---|---|---|---|
| RD | 5 km | 13:30 | San Jose CA/USA | 22 Nov 2012 | ||
| RD | 5 km | 13:55.0 | Providence RI/USA | 16 Sep 2012 | ||
| RD | 5 km | 14:22 | Belmar NJ/USA | 28 Jul 2012 | ||
| RD | 10 km | 28:09 | Boston MA/USA | 22 Jun 2014 | ||
| RD | 10 km | 28:30 | New York NY/USA | 12 May 2012 | ||
| RD | 15 km | 43:22 | Jacksonville FL/USA | 11 Mar 2017 | ||
| RD | 15 km | 43:48 + | Houston TX/USA | 15 Jan 2017 | ||
| RD | 10 mi | 46:52 | Pittsburgh PA/USA | 09 Nov 2014 | ||
| RD | 10 mi | 50:47 | Manitou Springs CO/USA | 09 Jun 2013 | ||
| RD | 20 km | 58:14 + | Houston TX/USA | 15 Jan 2017 | ||
| RD | 20 km | 59:15 | New Haven CT/USA | 05 Sep 2016 | ||
| RD | Half Mara | 59:52 | New Delhi IND | 19 Nov 2017 | ||
| RD | Half Mara | 1:01:06 | a | New York NY/USA | 15 Mar 2015 | |
| RD | Half Mara | 1:01:19 | a | New York NY/USA | 17 Mar 2013 | |
| OT | 3 km | 7:51.41+ | Eugene OR/USA | 27 May 2017 | ||
| OT | 5 km | 13:15.45 | Palo Alto CA/USA | 28 Apr 2013 | ||
| OT | 5 km | 13:35.71 | Des Moines IA/USA | 11 Jun 2011 | ||
| OT | 5 km | 13:52.59 | Durham NC/USA | 08 Apr 2011 | ||
| OT | 10 km | 27:20.18 | London ENG | 04 Aug 2017 | ||
| OT | 10 km | 27:29.40 | Palo Alto CA/USA | 01 May 2011 | ||
| IT | 3 km | 7:51.40 | Boston MA/USA | 29 Jan 2011 | ||
| IT | 2 mi | 8:22.44 | New York NY/USA | 16 Feb 2013 | ||
| IT | 5 km | 13:19.54 | New York NY/USA | 11 Feb 2012 | ||
| IT | 5 km | 13:26.01 | College Station TX/USA | 11 Mar 2011 | ||
| IT | 5 km | 13:40.62 | a | Seattle WA/USA | 12 Feb 2011 |
Performances
| Date | Finished | Time | Flags | Type | Distance | Site | Race | Prize money | Actions |
|---|---|---|---|---|---|---|---|---|---|
| 19 Nov 2017 | 3 | 59:52 | RD | Half Mara | New Delhi IND | AirTel Delhi | $13,000 | ||
| 04 Nov 2017 | 10 | 14:04 | a | RD | 5 km | New York NJ/USA | Abbott Dash to the Finish Line- elite | $250 | |
| 08 Oct 2017 | 5 | 50:34 | RD | 10 mi | Washington DC/USA | Army | |||
| 01 Oct 2017 | 2 | 47:33 | a | RD | 10 mi | Saint Paul MN/USA | USA Championships | $10,000 | |
| 04 Sep 2017 | 2 | 59:05 | RD | 20 km | New Haven CT/USA | Faxon Law New Haven | $4,000 | ||
| 20 Aug 2017 | 2 | 32:14 | a | RD | 11.265 km | Falmouth MA/USA | New Balance Falmouth Road Race | $10,000 | |
| 04 Aug 2017 | 13 | 27:20.18 | OT | 10 km | London ENG | IAAF World Championships | |||
| 04 Jul 2017 | 1 | 28:16 | a | RD | 10 km | Atlanta GA/USA | Atlanta Journal Constitution Peachtree Road Race | $10,000 | |
| 22 Jun 2017 | 3 | 29:02.64 | OT | 10 km | Sacramento CA/USA | USATF Championships | $4,000 | ||
| 29 May 2017 | 2 | 29:02.9 | a | RD | 10 km | Boulder CO/USA | Bolder Boulder | $21,500 | |
| 27 May 2017 | 19 | 13:22.04 | OT | 5 km | Eugene OR/USA | Prefontaine Classic | |||
| 27 May 2017 | 1 | 7:51.41+ | OT | 3 km | Eugene OR/USA | Prefontaine Classic | |||
| 29 Apr 2017 | 1 | 1:03:04 | RD | Half Mara | Columbus OH/USA | Ohio Health Capital City | $12,100 | ||
| 26 Mar 2017 | 20 | 29:36 | XC | 9.858 km | Kampala UGA | IAAF World Cross Championships | $2,000 | ||
| 11 Mar 2017 | 1 | 43:22 | RD | 15 km | Jacksonville FL/USA | Gate River Run | $18,000 | ||
| 04 Feb 2017 | 1 | 30:12 | XC | 10 km | Bend OR/USA | USA Cross Championships | $4,000 | ||
| 15 Jan 2017 | 1 | 1:01:14 | RD | Half Mara | Houston TX/USA | Aramco | $21,000 | ||
| 15 Jan 2017 | 3 | 43:48 + | RD | 15 km | Houston TX/USA | Aramco | |||
| 15 Jan 2017 | 1 | 58:14 + | RD | 20 km | Houston TX/USA | Aramco | |||
| 15 Jan 2017 | 3 | 46:54 + | RD | 10 mi | Houston TX/USA | Aramco | |||
| 07 Jan 2017 | 1 | 24:03 | XC | 8 km | Edinburgh SCO | Great Edinburgh Cross | $7,375 | ||
| 24 Nov 2016 | 2 | 21:30.5 | RD | 7.641 km | Manchester CT/USA | Manchester Road Race | $3,000 | ||
| 06 Nov 2016 | 1 | 47:13 | RD | 10 mi | Pittsburgh PA/USA | EQT Pittsburgh | $5,000 | ||
| 09 Oct 2016 | 5 | 48:32 | RD | 10 mi | Washington DC/USA | Army | |||
| 18 Sep 2016 | 5 | 14:02 | RD | 5 km | Providence RI/USA | CVS Health Downtown | $1,000 | ||
| 05 Sep 2016 | 1 | 59:15 | RD | 20 km | New Haven CT/USA | Faxon Law New Haven Road Race | $10,000 | ||
| 21 Aug 2016 | 2 | 32:35 | a | RD | 11.265 km | Falmouth MA/USA | New Balance Falmouth Road Race | $9,000 | |
| 13 Aug 2016 | 14 | 27:35.65 | OT | 10 km | Rio de Janeiro BRA | Olympic Games | |||
| 04 Jul 2016 | 8 | 13:53.03 | OT | 5 km | Eugene OR/USA | USA Championships- Heat 2 | |||
| 01 Jul 2016 | 3 | 28:16.97 | OT | 10 km | Eugene OR/USA | USA Championships | $6,000 | ||
| 20 May 2016 | 2 | 13:27.21 | OT | 5 km | Los Angeles CA/USA | Hoka One One Middle Distance Classic | |||
| 01 May 2016 | 8 | 13:25.35 | OT | 5 km | Palo Alto CA/USA | Payton Jordan Cardinal Invitational | |||
| 01 Apr 2016 | 1 | 27:58.65 | OT | 10 km | Palo Alto CA/USA | Stanford Invitational | |||
| 22 Aug 2015 | 1 | 47:00 | RD | 10 mi | Flint MI/USA | HealthPlus Crim | $5,000 | ||
| 16 Aug 2015 | 3 | 32:20 | a | RD | 11.265 km | Falmouth MA/USA | New Balance Falmouth Road Race | $6,000 | |
| 16 Aug 2015 | 3 | 28:49 + | a | RD | 10 km | Falmouth MA/USA | New Balance Falmouth Road Race | ||
| 25 Jul 2015 | 1 | 33:06 | RD | 11.265 km | Davenport IA/USA | Quad-City Times Bix | $12,500 | ||
| 21 Jun 2015 | 3 | 28:26 | RD | 10 km | Boston MA/USA | BAA | $3,000 | ||
| 14 Jun 2015 | 1 | 28:40.46 | OT | 10 km | Portland OR/USA | Portland Track Festival- High Performance | |||
| 30 May 2015 | 5 | 23:07 + | RD | 8 km | New York NY/USA | Healthy Kidney | |||
| 30 May 2015 | 5 | 29:14 | RD | 10 km | New York NY/USA | Healthy Kidney | $2,000 | ||
| 03 May 2015 | 11 | 35:43 | RD | 12 km | Spokane WA/USA | Lilac Bloomsday Run | $500 | ||
| 12 Apr 2015 | 8 | 44:00 | RD | 15.128 km | Washington DE/USA | Credit Union Cherry Blossom | $700 | ||
| 15 Mar 2015 | 1 | 1:01:06 | a | RD | Half Mara | New York NY/USA | United Airlines NYC | $20,000 | |
| 01 Mar 2015 | 10 | 29:36 | RD | 10 km | San Juan PUR | World's Best | $1,000 | ||
| 07 Feb 2015 | 7 | 30:06.9 | RD | 10 km | Edinburg TX/USA | All-America City | |||
| 27 Nov 2014 | 11 | 13:59 | RD | 5 km | San Jose CA/USA | Applied Materials Silicon Valley Turkey Trot | |||
| 09 Nov 2014 | 1 | 46:52 | RD | 10 mi | Pittsburgh PA/USA | EQT Pittsburgh | $2,500 | ||
| 12 Oct 2014 | 3 | 1:01:51 | RD | Half Mara | Boston MA/USA | BAA | $4,000 | ||
| 20 Sep 2014 | 3 | 14:04 | RD | 5 km | Philadelphia PA/USA | Rock 'n' Roll Philadelphia | |||
| 22 Jun 2014 | 4 | 28:09 | RD | 10 km | Boston MA/USA | BAA | $1,500 | ||
| 22 Jun 2014 | 4 | 22:29.4 + | RD | 8 km | Boston MA/USA | BAA | |||
| 30 May 2014 | 14 | 28:01.85 | OT | 10 km | Eugene OR/USA | Prefontaine Classic | |||
| 04 May 2014 | 12 | 13:24.74 | OT | 5 km | Palo Alto CA/USA | Payton Jordan Cardinal Invitational | |||
| 19 Apr 2014 | 7 | 13:44 | RD | 5 km | Boston MA/USA | BAA | $600 | ||
| 16 Mar 2014 | 9 | 23:31 | RD | 8 km | New Orleans LA/USA | Shamrockin Run | |||
| 01 Feb 2014 | 1 | 29:05.1 | RD | 10 km | Edinburg TX/USA | All-America City | $5,000 | ||
| 12 Jan 2014 | 4 | 1:03:45 | RD | Half Mara | Egmond Aan Zee NED | PWE Egmond | |||
| 15 Dec 2013 | 9 | 1:01:25 | RD | Half Mara | New Delhi IND | AirTel Delhi | $2,000 | ||
| 28 Nov 2013 | 3 | 13:40.5 | RD | 5 km | San Jose CA/USA | Applied Materials Silicon Valley Turkey Trot | $850 | ||
| 25 Aug 2013 | 1 | 13:47 | RD | 5 km | Binghamton NY/USA | Chris Thater Memorial | $1,500 | ||
| 27 Jul 2013 | 1 | 32:15 | RD | 11.265 km | Davenport IA/USA | Quad-City Times Bix | $12,500 | ||
| 09 Jun 2013 | 1 | 50:47 | RD | 10 mi | Manitou Springs CO/USA | Garden of the Gods | $1,750 | ||
| 31 May 2013 | DNF | DNF | OT | 10 km | Eugene OR/USA | Prefontaine Classic | |||
| 27 May 2013 | 4 | 29:50.8 | a | RD | 10 km | Boulder CO/USA | Bolder Boulder | $6,250 | |
| 11 May 2013 | 7 | 22:59.4 + | RD | 8 km | New York NY/USA | Healthy Kidney | |||
| 11 May 2013 | 7 | 28:43.7 | RD | 10 km | New York NY/USA | Healthy Kidney | $800 | ||
| 28 Apr 2013 | 4 | 13:15.45 | OT | 5 km | Palo Alto CA/USA | Payton Jordan Cardinal Invitational | |||
| 17 Mar 2013 | 4 | 1:01:19 | a | RD | Half Mara | New York NY/USA | NYC | $3,500 | |
| 16 Feb 2013 | 6 | 8:22.44 | IT | 2 mi | New York NY/USA | Millrose Games | |||
| 02 Feb 2013 | 8 | 30:48.4 | RD | 10 km | Edinburg TX/USA | All-America City | |||
| 26 Jan 2013 | 1 | 7:59.90 | a | IT | 3 km | Seattle WA/USA | University of Washington Invitational | ||
| 22 Nov 2012 | 2 | 13:30 | RD | 5 km | San Jose CA/USA | Applied Materials Silicon Valley Turkey Trot | $1,500 | ||
| 16 Sep 2012 | 5 | 13:55.0 | RD | 5 km | Providence RI/USA | CVS Caremark Downtown | |||
| 28 Jul 2012 | 1 | 14:22 | RD | 5 km | Belmar NJ/USA | Belmar Chase | $1,000 | ||
| 02 Jun 2012 | 16 | 13:47.45 | OT | 5 km | Eugene OR/USA | Prefontaine Classic | |||
| 12 May 2012 | 2 | 28:30 | RD | 10 km | New York NY/USA | UAE Healthy Kidney | $12,500 | ||
| 10 Mar 2012 | 8 | 7:54.22 | IT | 3 km | Nampa ID/USA | NCAA Division I Championships | |||
| 09 Mar 2012 | 6 | 13:45.15 | IT | 5 km | Nampa ID/USA | NCAA Division I Championships | |||
| 17 Feb 2012 | 1 | 7:51.83 | IT | 3 km | New York NY/USA | Metro Atlantic Conference Indoor Championships | |||
| 11 Feb 2012 | 4 | 13:19.54 | IT | 5 km | New York NY/USA | Millrose Games | |||
| 28 Jan 2012 | 1 | 7:54.59 | IT | 3 km | Boston MA/USA | Boston University Terrier Invitational | |||
| 21 Nov 2011 | 3 | 29:02.5 | XC | 10 km | Terre Haute IN/USA | NCAA Division I Championships | |||
| 12 Nov 2011 | 1 | 31:10.4 | XC | 10 km | Buffalo NY/USA | Northeast Region NCAA Championships | |||
| 28 Oct 2011 | 1 | 24:41.6 | XC | 8 km | Bronx NY/USA | Metro Atlantic Athletic Conference Championships | |||
| 16 Oct 2011 | 1 | 23:55 | XC | 8 km | Terre Haute IN/USA | NCAA Division I Pre-Nationals | |||
| 17 Sep 2011 | 1 | 24:28.0 | XC | 8 km | Bronx NY/USA | Iona Meet of Champions | |||
| 11 Jun 2011 | 3 | 13:35.71 | OT | 5 km | Des Moines IA/USA | NCAA Division I Championships | |||
| 10 Jun 2011 | 1 | 28:07.63 | OT | 10 km | Des Moines IA/USA | NCAA Division I Championships | |||
| 28 May 2011 | 5 | 14:06.78 | OT | 5 km | Bloomington IN/USA | NCAA Division I Eastern Preliminary Round | |||
| 26 May 2011 | 7 | 29:10.58 | OT | 10 km | Bloomington IN/USA | NCAA Division I Eastern Preliminary Round | |||
| 01 May 2011 | 7 | 27:29.40 | OT | 10 km | Palo Alto CA/USA | Payton Jordan Cardinal Invitational | |||
| 08 Apr 2011 | 1 | 13:52.59 | OT | 5 km | Durham NC/USA | Duke Invitational | |||
| 12 Mar 2011 | 6 | 8:05.76 | IT | 3 km | College Station TX/USA | NCAA Division I Championships | |||
| 11 Mar 2011 | 1 | 13:26.01 | IT | 5 km | College Station TX/USA | NCAA Division I Championships | |||
| 12 Feb 2011 | 2 | 13:40.62 | a | IT | 5 km | Seattle WA/USA | Flotrack Husky Classic- Section 5 | ||
| 29 Jan 2011 | 1 | 7:51.40 | IT | 3 km | Boston MA/USA | Boston University Terrier Invitational |
