Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 1:45.54 | Heusden-Zolder (BEL) | 31.07.2004 | | 800m ind. | 1:50.29 | University Park, PA (USA) | 15.02.2003 | | 1000m | 2:16.58 | Linz (AUT) | 20.08.2012 | | 1500m | 3:29.66 | Stade Louis II, Monaco (MON) | 17.07.2015 | | 1500m ind. | 3:35.80 | National Indoor Arena, Birmingham (GBR) | 20.02.2010 | | Mile | 3:49.83 | Bislett Stadion, Oslo (NOR) | 11.06.2014 | | Mile ind. | 3:51.06 | New York, NY (USA) | 20.02.2016 | | 3000m | 7:36.91 | Mestský Stadion, Ostrava (CZE) | 17.06.2014 | | 3000m ind. | 7:44.90 | Boston, MA (USA) | 31.01.2004 | | 5000m | 13:20.33 | Los Angeles, CA (USA) | 15.05.2014 | | Mile Road | 3:56.57 | Saline, MI (USA) | 04.08.2013 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2000 | 1:53.36 | Christchurch (NZL) | 11.03.2000 | | 2001 | 1:48.98 | Hamilton (NZL) | 16.02.2001 | | 2002 | 1:49.41 | Boston, MA (USA) | 29.06.2002 | | 2003 | 1:49.54 | Columbus, OH (USA) | 03.05.2003 | | 2004 | 1:45.54 | Heusden-Zolder (BEL) | 31.07.2004 | | 2006 | 1:47.40 | Melbourne (AUS) | 09.03.2006 | | 2008 | 1:45.87 | Icahn Stadium, New York, NY (USA) | 31.05.2008 | | 2010 | 1:46.89 | Padova (ITA) | 03.09.2010 | | 2011 | 1:46.89 | Alexander Stadium, Birmingham (GBR) | 10.07.2011 | | 2012 | 1:46.18 | Heusden-Zolder (BEL) | 07.07.2012 | | 2014 | 1:50.04 | Wellington (NZL) | 24.01.2014 | | 2016 | 1:49.88 | Hastings (NZL) | 16.01.2016 | | 2018 | 1:50.47 | Loughborough (GBR) | 23.06.2018 | | 2019 | 1:49.23 | San Diego, CA (USA) | 10.07.2019 | | 2020 | 1:51.36 | Newtown Park Stadium, Wellington (NZL) | 28.02.2020 | | 2021 | 1:50.59 | National Training Center, Clermont, FL (USA) | 22.01.2021 |
| Year | Result | Venue | Date |
|---|
| 2008 | 2:16.93 | International Stadium, Gateshead (GBR) | 31.08.2008 | | 2012 | 2:16.58 | Linz (AUT) | 20.08.2012 |
| Year | Result | Venue | Date |
|---|
| 2001 | 3:55.38 | Hastings (NZL) | 25.02.2001 | | 2002 | 3:42.69 | National Stadium, Kingston (JAM) | 21.07.2002 | | 2003 | 3:36.41 | Zagreb (CRO) | 07.07.2003 | | 2004 | 3:32.68 | Stadio Olimpico, Roma (ITA) | 02.07.2004 | | 2005 | 3:32.38 | Stade de France, Paris-St-Denis (FRA) | 01.07.2005 | | 2006 | 3:32.17 | Stade de France, Paris-St-Denis (FRA) | 08.07.2006 | | 2007 | 3:35.85 | Carson, CA (USA) | 20.05.2007 | | 2008 | 3:33.51 | Stade Louis II, Monaco (MON) | 29.07.2008 | | 2010 | 3:35.17 | Milano (ITA) | 09.09.2010 | | 2011 | 3:31.79 | Stade Louis II, Monaco (MON) | 22.07.2011 | | 2012 | 3:30.35 | Stade Louis II, Monaco (MON) | 20.07.2012 | | 2013 | 3:32.57 | Stadio Guidobaldi, Rieti (ITA) | 08.09.2013 | | 2014 | 3:29.91 | Stade Louis II, Monaco (MON) | 18.07.2014 | | 2015 | 3:29.66 | Stade Louis II, Monaco (MON) | 17.07.2015 | | 2016 | 3:34.29 | Alexander Stadium, Birmingham (GBR) | 05.06.2016 | | 2017 | 3:34.74 | Stade Louis II, Monaco (MON) | 21.07.2017 | | 2018 | 3:35.25 | Olympiastadion, Berlin (GER) | 02.09.2018 | | 2019 | 3:36.99 | Olympiastadion, Berlin (GER) | 01.09.2019 | | 2020 | 3:41.77 | Douglas Track & Field, Auckland (NZL) | 23.02.2020 | | 2021 | 3:35.41 | National Stadium, Tokyo (JPN) | 05.08.2021 |
| Year | Result | Venue | Date |
|---|
| 2001 | 4:01.32 | Whanganui (NZL) | 20.01.2001 | | 2002 | 4:02.46 | Brunswick, ME (USA) | 06.07.2002 | | 2004 | 3:53.51 | Eugene, OR (USA) | 19.06.2004 | | 2005 | 3:53.43 | Oslo (NOR) | 29.07.2005 | | 2006 | 3:52.75 | Whanganui (NZL) | 11.02.2006 | | 2007 | 3:55.09 | Icahn Stadium, New York, NY (USA) | 02.06.2007 | | 2008 | 3:50.66 | Eugene, OR (USA) | 08.06.2008 | | 2010 | 3:59.73 | Falmouth, MA (USA) | 13.08.2010 | | 2011 | 3:51.95 | Hayward Field, Eugene, OR (USA) | 04.06.2011 | | 2012 | 3:51.77 | Hayward Field, Eugene, OR (USA) | 02.06.2012 | | 2013 | 3:55.70 | Des Moines, IA (USA) | 27.04.2013 | | 2014 | 3:49.83 | Bislett Stadion, Oslo (NOR) | 11.06.2014 | | 2016 | 3:52.26 | Bislett Stadion, Oslo (NOR) | 09.06.2016 | | 2017 | 3:56.41 | Huntington, NY (USA) | 06.09.2017 | | 2018 | 3:56.77 | Alexander Stadium, Birmingham (GBR) | 18.08.2018 | | 2019 | 3:55.45 | Olympic Stadium, London (GBR) | 21.07.2019 | | 2021 | 3:57.62 | Saint Louis University High School, Saint Louis, MO (USA) | 03.06.2021 |
| Year | Result | Venue | Date |
|---|
| 2002 | 8:43.31 | Inglewood (NZL) | 21.01.2002 | | 2005 | 7:45.97 | Stade Olympique de la Pontaise, Lausanne (SUI) | 05.07.2005 | | 2010 | 8:15.12 | Wellington (NZL) | 22.01.2010 | | 2013 | 7:40.62 | Sports Park Mladost, Zagreb (CRO) | 03.09.2013 | | 2014 | 7:36.91 | Mestský Stadion, Ostrava (CZE) | 17.06.2014 | | 2016 | 8:00.09 | Wellington (NZL) | 22.01.2016 |
| Year | Result | Venue | Date |
|---|
| 2012 | 9:17.90 | Christchurch (NZL) | 04.02.2012 |
| Year | Result | Venue | Date |
|---|
| 2005 | 13:27.54 | Sacramento, CA (USA) | 11.06.2005 | | 2006 | 14:13.44 | Wellington (NZL) | 13.01.2006 | | 2011 | 14:34.32 | Dunedin (NZL) | 25.03.2011 | | 2012 | 13:29.56 | Palo Alto, CA (USA) | 29.04.2012 | | 2014 | 13:20.33 | Los Angeles, CA (USA) | 15.05.2014 | | 2015 | 13:22.11 | Auckland (NZL) | 26.02.2015 | | 2018 | 13:55.76 | Auckland (NZL) | 21.12.2018 | | 2019 | 13:49.93 | Los Angeles, CA (USA) | 16.05.2019 |
| Year | Result | Venue | Date |
|---|
| 2013 | 3:56.57 | Saline, MI (USA) | 04.08.2013 | | 2014 | 4:11.3h | Boston, MA (USA) | 19.04.2014 | | 2016 | 4:15.9h | Christchurch (NZL) | 08.02.2016 | | 2017 | 4:03.6h | Honolulu, HI (USA) | 09.12.2017 | | 2018 | 4:00.78 | Honolulu, HI (USA) | 08.12.2018 | | 2019 | 3:57.87 | Boston, MA (USA) | 16.06.2019 |
No progression. | Year | Result | Venue | Date |
|---|
| 2014 | 1:07:06 | Ann Arbor, MI (USA) | 01.06.2014 |
No progression. No progression. |
