Athlete · Great Britain & NI
1500 Metres
4:02.54
Zürich · 19 Aug 2010
5000 Metres
14:54.08
Bruxelles · 27 Aug 2010
10,000 Metres
31:08.13
London · 6 Jul 2019
Half Marathon
1:08:55
Houston · 19 Jan 2020