Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 2:04.98 | Watford (GBR) | 13.06.2009 | | 800m ind. | 2:06.00 | Boston, MA (USA) | 07.02.2003 | | 1000m ind. | 2:54.55 | Boston, MA (USA) | 26.01.2002 | | 1500m | 4:08.89 | Heusden-Zolder (BEL) | 20.07.2008 | | 1500m ind. | 4:15.82 | Belfast (GBR) | 07.02.2010 | | Mile ind. | 4:37.76 | Boston, MA (USA) | 10.02.2007 | | 3000m | 9:13.82 | Merksem (BEL) | 30.08.2008 | | 3000m ind. | 8:58.94 | Aspire Dome, Doha (QAT) | 12.03.2010 | | 2 Miles | 10:08.40 | Carson, CA (USA) | 20.05.2007 | | 5000m | 15:39.45 | Watford (GBR) | 28.05.2016 | | 5 km Road | 16:03 | San José, CA (USA) | 23.11.2006 | | 10 km Road | 33:44 | Dublin (IRL) | 05.04.2009 | | 4x1500m | 17:29.88 | Grangemouth (GBR) | 17.08.2006 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2002 | 2:10.20 | Dublin (IRL) | 19.07.2002 | | 2004 | 2:08.49 | Santry (IRL) | 25.06.2004 | | 2005 | 2:11.65 | Providence, RI (USA) | 15.04.2005 | | 2006 | 2:10.27 | Northridge, CA (USA) | 12.05.2006 | | 2007 | 2:05.88 | Los Angeles, CA (USA) | 03.06.2007 | | 2008 | 2:07.27 | Eton (GBR) | 09.08.2008 | | 2009 | 2:04.98 | Watford (GBR) | 13.06.2009 |
| Year | Result | Venue | Date |
|---|
| 2000 | 4:25.02 | Stretford (GBR) | 08.08.2000 | | 2001 | 4:23.08 | Wythenshawe (GBR) | 23.05.2001 | | 2002 | 4:18.66 | Cork (IRL) | 06.07.2002 | | 2003 | 4:26.86 | Raleigh, NC (USA) | 29.03.2003 | | 2004 | 4:16.33 | Cork (IRL) | 03.07.2004 | | 2005 | 4:20.69 | Sacramento, CA (USA) | 09.06.2005 | | 2006 | 4:17.74 | Walnut, CA (USA) | 15.04.2006 | | 2007 | 4:12.79 | Palo Alto, CA (USA) | 29.04.2007 | | 2008 | 4:08.89 | Heusden-Zolder (BEL) | 20.07.2008 | | 2009 | 4:09.35 | Barcelona (ESP) | 25.07.2009 | | 2011 | 4:16.27 | Cork (IRL) | 02.07.2011 |
| Year | Result | Venue | Date |
|---|
| 2008 | 9:13.82 | Merksem (BEL) | 30.08.2008 |
| Year | Result | Venue | Date |
|---|
| 2007 | 10:08.40 | Carson, CA (USA) | 20.05.2007 |
| Year | Result | Venue | Date |
|---|
| 2009 | 15:51.28 | Palo Alto, CA (USA) | 02.05.2009 | | 2016 | 15:39.45 | Watford (GBR) | 28.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2006 | 16:03 | San José, CA (USA) | 23.11.2006 | | 2007 | 16:13 | Carlsbad, CA (USA) | 01.04.2007 |
| Year | Result | Venue | Date |
|---|
| 2009 | 33:44 | Dublin (IRL) | 05.04.2009 | | 2016 | 34:41 | Dublin (IRL) | 10.04.2016 |
No progression. No progression. | Year | Result | Venue | Date |
|---|
| 2004 | 17:34.06 | Philadelphia, PA (USA) | 23.04.2004 | | 2006 | 17:29.88 | Grangemouth (GBR) | 17.08.2006 |
|
