Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 200m | 21.08 | +0.7 | Loughborough (GBR) | 19.05.2013 | | 300m | 32.72 | | Leiden (NED) | 11.06.2016 | | 400m | 44.45 | | National Stadium, Beijing (CHN) | 23.08.2015 | | 600m ind. | 1:20.55 | | AIT International Arena, Athlone (IRL) | 12.02.2020 | | 800m | 1:50.55 | | Watford (GBR) | 07.09.2005 | | 4x100m | 38.64 | | Gainesville, FL (USA) | 05.04.2014 | | 4x400m | 2:58.51 | | National Stadium, Beijing (CHN) | 30.08.2015 | | 4x400m | 3:12.27 | | Khalifa International Stadium, Doha (QAT) | 29.09.2019 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2007 | 21.33 | 0.0 | Loughborough (GBR) | 20.05.2007 | | 2013 | 21.08 | +0.7 | Loughborough (GBR) | 19.05.2013 | | 2019 | 21.65 | +0.8 | Loughborough (GBR) | 29.05.2019 |
| Year | Result | Venue | Date |
|---|
| 2015 | 33.01 | Alexander Stadium, Birmingham (GBR) | 07.06.2015 | | 2016 | 32.72 | Leiden (NED) | 11.06.2016 |
| Year | Result | Venue | Date |
|---|
| 2004 | 47.46 | Ipswich (GBR) | 22.08.2004 | | 2005 | 46.44 | Bedford (GBR) | 03.07.2005 | | 2006 | 45.35 | Melbourne (AUS) | 21.03.2006 | | 2007 | 45.47 | Yanmar Stadium Nagai, Osaka (JPN) | 28.08.2007 | | 2008 | 44.60 | National Stadium, Beijing (CHN) | 19.08.2008 | | 2009 | 45.35 | La Chaux-de-Fonds (SUI) | 28.06.2009 | | 2010 | 44.99 | Genève (SUI) | 12.06.2010 | | 2011 | 45.30 | DS, Daegu (KOR) | 28.08.2011 | | 2012 | 44.92 | Walnut, CA (USA) | 21.04.2012 | | 2013 | 45.05 | Boudewijnstadion, Bruxelles (BEL) | 06.09.2013 | | 2014 | 44.71 | Letzigrund, Zürich (SUI) | 15.08.2014 | | 2015 | 44.45 | National Stadium, Beijing (CHN) | 23.08.2015 | | 2016 | 45.04 | Olympisch Stadion, Amsterdam (NED) | 07.07.2016 | | 2017 | 45.65 | Moratalaz, Madrid (ESP) | 14.07.2017 | | 2018 | 45.73 | Olympiastadion, Berlin (GER) | 08.08.2018 | | 2019 | 46.42 | Alexander Stadium, Birmingham (GBR) | 24.08.2019 | | 2021 | 47.74 | International Stadium, Gateshead (GBR) | 13.07.2021 |
No progression. | Year | Result | Venue | Date |
|---|
| 2005 | 1:16.9h | Crawley (GBR) | 24.09.2005 |
| Year | Result | Venue | Date |
|---|
| 2004 | 1:55.03 | Bedford (GBR) | 13.06.2004 | | 2005 | 1:50.55 | Watford (GBR) | 07.09.2005 | | 2014 | 1:53.52 | Gainesville, FL (USA) | 04.04.2014 | | 2018 | 1:52.52 | Loughborough (GBR) | 20.05.2018 |
| Year | Result | Venue | Date |
|---|
| 2014 | 38.64 | Gainesville, FL (USA) | 05.04.2014 |
| Year | Result | Venue | Date |
|---|
| 2005 | 2:58.82 | Olympiastadion, Helsinki (FIN) | 14.08.2005 | | 2006 | 3:02.01 | Melbourne (AUS) | 25.03.2006 | | 2007 | 3:01.22 | Yanmar Stadium Nagai, Osaka (JPN) | 01.09.2007 | | 2008 | 2:58.81 | National Stadium, Beijing (CHN) | 23.08.2008 | | 2009 | 3:00.53 | Olympiastadion, Berlin (GER) | 23.08.2009 | | 2010 | 2:59.84 | Poljud Stadion, Split (CRO) | 05.09.2010 | | 2011 | 3:00.38 | DS, Daegu (KOR) | 01.09.2011 | | 2012 | 2:59.53 | Olympic Stadium, London (GBR) | 10.08.2012 | | 2013 | 3:00.50 | Luzhniki Stadion, Moskva (RUS) | 15.08.2013 | | 2014 | 2:58.79 | Letzigrund, Zürich (SUI) | 17.08.2014 | | 2015 | 2:58.51 | National Stadium, Beijing (CHN) | 30.08.2015 | | 2017 | 2:59.00 | Olympic Stadium, London (GBR) | 13.08.2017 | | 2018 | 3:00.36 | Olympiastadion, Berlin (GER) | 11.08.2018 | | 2019 | 3:01.96 | Khalifa International Stadium, Doha (QAT) | 05.10.2019 |
No progression. |
