| 2017 SEN Bedford & County/San Francisco Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5000 | 13:47.57 | i# | | | 7 | 3 | | | Seattle WA, USA | Husky Classic | 10 Feb 17 |
| 5000 | 14:23.26 | i | | | 16 | | | | College Station TX, USA | NCAA Division I Indoor Track & Field Championships | 10 Mar 17 |
| 5000 | 14:25.60 | | | | 2 | 1 | | | San Fransisco CA, USA | West Coast Last Chance | 13 May 17 |
| 5000 | 14:29.98 | | | | 17 | Inv | | | Palo Alto CA,, USA | Stanford Cardinal Classic | 21 Apr 17 |
| 10000 | 28:46.83 | | | | 15 | Inv | | | Palo Alto CA, USA | Stanford Invitational | 31 Mar 17 |
| 10000 | 32:21.91 | | | | 44 | | | | Austin TX, USA | NCAA West DI Preliminary | 25 May 17 |
| ZXC | 21:01 | | | | 1 | | | | Roehampton | Oxford v Cambridge Varsity Match | 2 Dec 17 |
| 2016 U23 Bedford & County/San Francisco Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 3:54.62 | | | | 16 | 2 | | | Norwalk CA, USA | Mt. Sac Relays | 15 Apr 16 |
| 3000 | 8:15.55 | i# | | | 17 | 3 | | | Seattle WA, USA | UW Invitational | 30 Jan 16 |
| 5000 | 14:13.48 | | | | 13 | | | | Palo Alto CA, USA | Stanford Twilight | 22 Apr 16 |
| 10000 | 29:19.55 | | | | 18 | 2 | | | Palo Alto CA, USA | Stanford Invitational | 1 Apr 16 |
| 10000 | 30:33.96 | | | | 29 | | | | Lawrence KS, USA | NCAA Championships DI West Preliminaries | 27 May 16 |
| 7.97KXC | 23:46 | | | | 25 | | | | Chia, ITA | SPAR European Cross Country Championships | 11 Dec 16 |
| 8KXC | 24:20 | | | | 1 | | | | San Diego CA, USA | West Coast Conference Championships | 28 Oct 16 |
| 10K | 33:01 | | | 33:01 | 1 | | | | Felsted | Felsted 10K | 10 Jul 16 |
| 10KXC | 29:48 | | | | 4 | | | | Sacramento CA, USA | NCAA Division I West Regional | 11 Nov 16 |
| 10KXC | 30:13 | | | | 22 | | | | Terre Haute IN, USA | NCAA DI Championships | 19 Nov 16 |
| ZXC | 24:11.2 | | | | 7 | 2 | | | Terre Haute IN, USA | Pre-National Invitational | 15 Oct 16 |
| ZXC | 24:25.4 | | | | 3 | | | | San Francisco CA, USA | San Franscisco Invitational | 3 Sep 16 |
| 2015 U23 Chelmsford/Cambridge Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5000 | 15:11.67 | | | | 3 | A | | | Cambridge | Oxford University v Cambridge University Inter Varsity Meeting | 16 May 15 |
| 5.14KL | 15:38 | | | | 7 | L2 | | | Sutton Coldfield | ERRA National Men's 12-Stage Relays | 11 Apr 15 |
| 12KXC | 40:41 | | | | 19 | | | | Parliament Hill | ECCA Saucony English National Championships | 21 Feb 15 |
| ZXC | 23:45.7 | | | | 31 | 3 | | | Louisville KY, USA | Pre-National Invitational (Div I) | 17 Oct 15 |
| ZXC | 24:55.1 | | | | 1 | | | | San Francisco CA, USA | San Francisco - Boise State Dual | 11 Sep 15 |
| ZXC | 24:58.2 | | | | 4 | | | | Spokane WA, USA | West Coast Conference Championships | 31 Oct 15 |
| ZXC | 25:04.8 | | | | 5 | | | | Minneapolis MN, USA | Roy Griak Invitational | 26 Sep 15 |
| ZXC | 31:26.2 | | | | 15 | | | | Seattle WA, USA | NCAA Division I West Region | 13 Nov 15 |
| ZXC | 39:06 | | | | 1 | | | | Woodford | Essex County Championships | 3 Jan 15 |
| ZXC | 39:57 | | | | 8 | A | | | Brighton | BUCS Cross Country Championships | 31 Jan 15 |
| 2014 U23 Chelmsford/Cambridge Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5K | 15:18 | | | | 2 | | | | London Hyde Park | Brooks Serpentine Last Friday 5K | 28 Mar 14 |
| 5KL | 15:21 | | | | 2 | | | | Douglas | Isle of Man Easter Festival 5K Relay | 20 Apr 14 |
| 4MMT | 20:41 | | | | 1 | | | | Peel | Isle of Man Easter Festival Peel Hill | 19 Apr 14 |
| 10K | 31:14 | | | | 1 | | | | Port Erin | Isle of Man Easter Festival 10K | 18 Apr 14 |
| 10KXC | 31:37 | | | | 5 | | | | Nottingham | ECCA English National Championships | 22 Feb 14 |
| 11.1KXC | 35:15 | | | | 12 | | | | Stirling | BUCS Cross Country Championships | 1 Feb 14 |
| ZXC | 26:17 | | | | 10 | | | | Stevenage | ATW Metropolitan League | 8 Nov 14 |
| ZXC | 26:18 | | | | 10 | | | | Wollaton Park | Home Countries International | 22 Mar 14 |
| ZXC | 31:29 | | | | 2 | | | | Cambridge | Cambridge University v RAF v Eastern Counties Match | 25 Oct 14 |
| ZXC | 38:10 | | | | 1 | | | | Wimbledon Common | Oxford v Cambridge Varsity Match | 6 Dec 14 |
| ZXC | 39:56 | | | | 1 | | | | Colchester | Essex County Championships | 4 Jan 14 |
| 2013 U20 Chelmsford/Cambridge Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5000 | 15:18.02 | | | | 2 | | | | Cambridge | Oxford University v Cambridge University | 18 May 13 |
| 6KXC | 18:42 | | | | 26 | | | | Belgrade, SRB | European Cross Country Championships | 8 Dec 13 |
| 6.7KXC | 20:33 | | | | 3 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials) | 23 Nov 13 |
| 10K | 33:04 | | | | 1 | | | | Horndon on the Hill | Horndon 10K | 30 Jun 13 |
| ZXC | 23:02 | | | | 2 | | | | St Neots | RAF v Eastern Counties v Cambridge Match | 26 Oct 13 |
| ZXC | 25:33 | | | | 2 | | | 1 | Stevenage | ATW Metropolitan League | 9 Nov 13 |
| ZXC | 31:05 | | | | 12 | | | 2 | Luton | Apex Sports Chiltern League | 12 Jan 13 |
| ZXC | 31:14 | | | | 2 | | | | Hadleigh | Essex County Championships | 5 Jan 13 |
| ZXC | 32:28 | | | | 1 | | | | Cambridge | Cambridge University Cuppers | 16 Nov 13 |
| ZXCL | 14:40 | | | | 1 | L2 | | | Hockley | Essex County Relay Championships | 28 Sep 13 |
| 2012 U20 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:08.47 | | | | 4 | | | | Chelmsford | Essex County Championships | 13 May 12 |
| 1500 | 4:14.25 | | | | 3 | B | | | Eton | National Junior Athletic League Southern Premier Division | 29 Apr 12 |
| 3000 | 9:09.11 | | | | 1 | | | | Woodford | Essex County Championships | 22 Apr 12 |
| 3000 | 9:12.5 | | | | 3 | A | | | Stevenage | Southern Athletics League Division 1 | 19 May 12 |
| 5.994KL | 19:00 | | | | 16 | L1 | | | Aldershot | Southern Men's 6-Stage Road Relays | 23 Sep 12 |
| ZXC | 22:06 | | | | 43 | | | | Liverpool | McCain UK Cross Challenge Series | 24 Nov 12 |
| ZXC | 22:33 | | | | 3 | | | | Basildon | Essex Schools' Championships | 21 Jan 12 |
| ZXC | 24:10 | | | | 16 | | | | Ilton | ESAA English Schools' Championships | 17 Mar 12 |
| ZXC | 27:19 | | | | 56 | | | | Birmingham | CAU Inter County Championships | 10 Mar 12 |
| ZXC | 27:54 | | | | 1 | | | | Basildon | Essex County Championships | 7 Jan 12 |
| ZXC | 32:48 | | | | 1 | | | | Cambridge | Cambridge University Cuppers | 10 Nov 12 |
| ZXC | 34:25 | | | | 45 | | | | Parliament Hill | English National Championships | 25 Feb 12 |
| ZXC | 34:42 | | | | 2 | | | | RAF Halton | RAF v Eastern Counties v Cambridge Match | 27 Oct 12 |
| ZXC | 39:07 | | | | 5 | | | | Wimbledon Common | Oxford v Cambridge Varsity Match | 1 Dec 12 |
| ZXCL | 16:46 | | | | 1 | L2 | | | Hadleigh | Essex Relay Championships | 18 Feb 12 |
| 2011 U20 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:06.5 | | | | 3 | ns | | | Braintree | East Anglian League | 17 Jul 11 |
| 1500 | 4:15.2 | | | | 1 | | | | Southend | Southend AC Club Championships and Open | 29 Aug 11 |
| 3000 | 8:51.74 | | | | 3 | 1 | | | Woodford | Woodford Green Open | 2 Aug 11 |
| 5000 | 16:16.8 | | | | 3 | A | | | Norwich | Southern Athletics League Division 1 | 9 Jul 11 |
| 10K | 32:35 | | | 32:36 | 3 | | | | Southend-on-Sea | Southend 10K Classic | 2 Oct 11 |
| ZXC | 17:19 | | | | 3 | | | | Hadleigh Country Park | Essex County Championships | 8 Jan 11 |
| ZXC | 19:52 | | | | 18 | | | | Birmingham | CAU Inter County Championships | 5 Mar 11 |
| ZXC | 21:33 | | | | 10 | | | | Nottingham | ESAA English Schools' Championships | 19 Mar 11 |
| ZXC | 21:35 | | | | 23 | | | | Parliament Hill | Southern Cross Country Championships | 29 Jan 11 |
| ZXC | 23:51 | | | | 4 | | | | Chelmsford | Essex County Schools Championships | 15 Jan 11 |
| ZXC | 24:43 | | | | 14 | | | | Alton Towers | English National Championships | 19 Feb 11 |
| ZXC | 26:07 | | | | 3 | | | | Braintree | Essex League | 8 Oct 11 |
| ZXC | 27:11 | | | | 3 | | | 1 | Basildon | Essex League | 29 Oct 11 |
| ZXC | 27:28 | | | | 1 | | | 1 | Benfleet | Essex League | 19 Nov 11 |
| ZXC | 30:35 | | | | 3 | | | 1 | Colchester | Essex League | 17 Dec 11 |
| ZXCL | 10:52 | | | | 2 | L1 | | | Highams Park | Essex Relay Championships | 12 Mar 11 |
| 2010 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:11.4 | | | | 1 | ns | | | Chelmsford | Southern Men's League Division 2 | 5 Jun 10 |
| 1500 | 4:13.4 | | | | 1 | B | | | Colchester | Southern Men's League Division 2 | 26 Jun 10 |
| 1500 | 4:17.5 | | | | 1 | B | | | Bexley | Southern Men's League Division 2 | 15 May 10 |
| 1500 | 4:24.24 | | | | 4 | | | | Grays | Essex County Championships -Day 1 | 3 May 10 |
| 1500 | 4:24.62 | | | | 3 | | | | Chelmsford | Chelmsford Open | 3 Apr 10 |
| 1500 | 4:26.21 | | | | 2 | h2 | | | Grays | Essex County Championships -Day 1 | 3 May 10 |
| 3000 | 8:49.55 | | | | 6 | | | | Birmingham | Aviva ESAA English Schools' Championships | 10 Jul 10 |
| 3000 | 8:50.44 | | | | 11 | 3 | | | Watford | Watford Graded Open | 2 Jun 10 |
| 3000 | 8:59.98 | | | | 1 | | | | Chelmsford | Essex Schools Championships | 12 Jun 10 |
| 3000 | 9:05.72 | | | | 1 | | | | Chelmsford | Essex County Championships | 9 May 10 |
| 3000 | 9:14.05 | | | | 1 | B | | | Chelmsford | Hibbard / Bemax / Peterhouse Trophy | 11 Sep 10 |
| 3000 | 9:15.2 | | | | 1 | B | | | Stevenage | Southern U17 Inter County Match | 8 Aug 10 |
| 6KXC | 20:54 | | | | 120 | | | | Birmingham | McCain UK Cross Challenge inc World Trials & CAU Inter County Championships | 13 Mar 10 |
| 5M | 26:52 | | | | 2 | | | 1 | Great Notley | Braintree 5 | 28 Mar 10 |
| 10K | 34:28 | | | 34:29 | 18 | | | | Southend-on-Sea | Southend 10K | 3 Oct 10 |
| 10KMT | 35:32 | | | | 4 | | | | Canvey Island | Canvey Island 10K | 12 Sep 10 |
| ZXC | 15:58 | | | | 20 | | | | Biggleswade | SEAA Inter Counties Championships | 11 Dec 10 |
| ZXC | 17:47.5 | | | | 14 | | | | Liptovský Mikuláš, SVK | World Schools Cross Country Championships | 21 Apr 10 |
| ZXC | 19:17 | | | | 2 | | | | Chelmsford | Essex Schools Championships | 23 Jan 10 |
| ZXC | 19:28 | | | | 2 | | | | Reigate | South East Inter County Schools | 6 Feb 10 |
| ZXC | 20:31 | | | | 68 | | | | Manchester | ESAA English Schools' Championships | 20 Mar 10 |
| ZXC | 20:47 | | | | 3 | | | | Colchester | Essex League | 30 Oct 10 |
| ZXC | 21:46 | | | | 57 | | | | Leeds | English National Championships | 27 Feb 10 |
| ZXC | 21:57 | | | | 26 | | | | Parliament Hill | Southern Cross Country Championships | 30 Jan 10 |
| ZXC | 22:04 | | | | 1 | | | | Colchester | Essex League | 2 Jan 10 |
| ZXC | 22:14 | | | | 1 | | | | Southend | Essex League | 13 Nov 10 |
| ZXC | 23:15 | | | | 2 | | | | Braintree | Essex League | 18 Dec 10 |
| ZXC | 26:44 | | | | 2 | | | | Thurrock | Essex League | 9 Oct 10 |
| 2009 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:24.3 | | | | 2 | A | | | Hemel Hempstead | Eastern Young Athletes League | 7 Jun 09 |
| 1500 | 4:25.3 | | | | 3 | B | | | Chelmsford | Southern Men's League Division 1 | 11 Jul 09 |
| 1500 | 4:26.2 | | | | 1 | A | | | Luton | East Anglian League | 21 Jun 09 |
| 1500 | 4:26.88 | | | | 7 | h1 | | | Chelmsford | Essex County Championships | 4 May 09 |
| 1500 | 4:27.4 | | | | 1 | A | | | Sandy | Eastern Young Athletes League | 16 Aug 09 |
| 1500 | 4:27.85 | | | | 8 | | | | Chelmsford | Essex County Championships | 4 May 09 |
| 1500 | 4:28.0 | | | | 1 | A | | | Braintree | Eastern Young Athletes League | 12 Jul 09 |
| 1500 | 4:30.4 | | | | 6 | | | | Chelmsford | Chelmsford Open | 11 Apr 09 |
| 3000 | 8:57.22 | | | | 11 | B | | | Watford | Watford Open Graded Meeting | 15 Jul 09 |
| 3000 | 9:13.47 | | | | 2 | | | | Chelmsford | Essex Schools Championships | 13 Jun 09 |
| 3000 | 9:32.99 | | | | 5 | A | | | Crawley | Under 17 Inter Counties Championships | 2 Aug 09 |
| 3000 | 9:40.9 | | | | 3 | | | | Woodford | Essex Championships | 17 May 09 |
| 10K | 34:42 | | | | 10 | | | | Chelmsford | Chelmsford 10K | 22 Nov 09 |
| 10K | 35:12 | | | | 23 | | | | Southend | Southend 10K Classic | 4 Oct 09 |
| ZRDL | 12:41 | | | | 21 | L1 | | | Aldershot | Southern Counties Young Athletes' Relays | 26 Sep 09 |
| ZXC | 12:12 | | | | 2 | | | | Chingford | Essex League | 3 Jan 09 |
| ZXC | 14:09 | | | | 11 | | | | Shuttleworth | South of England Inter Counties Championships | 31 Jan 09 |
| ZXC | 15:35 | | | | 6 | | | | Basildon | Essex County Championships | 10 Jan 09 |
| ZXC | 15:41 | | | | 21 | | | | Hillingdon | Southern Championships | 24 Jan 09 |
| ZXC | 16:06 | | | | 43 | | | | Nottingham | CAU Inter County Championships | 7 Mar 09 |
| ZXC | 16:48 | | | | 44 | | | | Parliament Hill | English National Championships | 21 Feb 09 |
| ZXC | 19:02 | | | | 50 | | | | Stanford Hall | Sainsbury ESAA English Schools' Championships | 21 Mar 09 |
| ZXC | 21:18 | | | | 1 | | | | Chelmsford | Essex League | 14 Nov 09 |
| ZXC | 22:07 | | | | 6 | | | | Basildon | Essex Schools Championships | 17 Jan 09 |
| ZXC | 22:37 | | | | 1 | | | | Hockley | Essex League | 28 Nov 09 |
| ZXC | 23:20 | | | | 1 | | | | Loughton | Essex League | 12 Dec 09 |
| ZXC | 29:13 | | | | 6 | | | | Thurrock | Essex League | 10 Oct 09 |
| 2008 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:18.98 | | | | | | | | Basildon | Essex Championships | 10 May 08 |
| 800 | 2:20.0 | | | | | | | | Chelmsford | East Anglian League | 22 Jun 08 |
| 800 | 2:21.4 | | | | | | | | Peterborough | Eastern Young Athletes' League | 8 Jun 08 |
| 1500 | 4:33.4 | | | | 2 | A | | | Grays | Eastern Young Athletes' League | 13 Jul 08 |
| 1500 | 4:34.9 | | | | 1 | | | | Chelmsford | Eastern Young Athletes' League | 29 Jun 08 |
| 1500 | 4:36.4 | | | | | | | | Bedford | Eastern Young Athletes' League Final | 14 Sep 08 |
| 1500 | 4:38.24 | | | | | | | | Grays | Essex Championships | 5 May 08 |
| 1500 | 4:40.3 | | | | | | | | Braintree | Eastern Young Athletes' League | 27 Apr 08 |
| 1500 | 4:41.5 | | | | | | | | Luton | East Anglian League | 17 Aug 08 |
| 1500 | 4:43.71 | | | | | | | | Chelmsford | Essex Schools | 7 Jun 08 |
| 1500 | 4:43.89 | | | | | | | | Grays | Essex Championships | 5 May 08 |
| 1500 | 4:47.5 | | | | | | | | Cambridge | East Anglian League | 20 Apr 08 |
| 3000 | 9:31.6 | | | | 2 | | | | Southend | Essex County Championships - Day 4 | 20 Sep 08 |
| 3000 | 9:44.09 | | | | 1 | 1 | | | Watford | Watford Harriers Open Graded Meeting | 16 Jul 08 |
| ZXC | 12:54 | | | | 84 | | | | Alton Towers | English National Championships | 23 Feb 08 |
| ZXC | 13:15 | | | | 2 | | | | Loughton | Essex League | 11 Oct 08 |
| ZXC | 13:55 | | | | 3 | | | | Basildon | English Schools Cross Country Cup Round 1 | 9 Oct 08 |
| ZXC | 13:59 | | | | 9 | | | | Chelmsford | Essex League | 12 Jan 08 |
| ZXC | 14:00 | | | | 79 | | | | Liverpool | Sainsbury ESAA English Schools' Championships | 8 Mar 08 |
| ZXC | 14:17 | | | | 1 | | | | Hendon | ESAA Cross Country Cup Regional Final Region G | 8 Nov 08 |
| ZXC | 14:20 | | | | 9 | | | | Springfield | Essex League | 29 Nov 08 |
| ZXC | 16:07 | | | | 6 | | | | Basildon | Essex Championships | 5 Jan 08 |
| ZXC | 16:22 | | | | 9 | | | | Paddock Wood | Southern Inter County Schools Championships | 9 Feb 08 |
| ZXC | 16:33 | | | | 8 | | | | Shepshed | English Schools Cup Final | 6 Dec 08 |
| ZXC | 16:41 | | | | 5 | | | | Colchester | Essex League | 13 Dec 08 |
| ZXC | 19:50 | | | | 70 | | | | Parliament Hill | Southern Championships | 26 Jan 08 |
| 2007 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:20.2 | | | | | | | | Grays | Eastern Young Athletes' League | 5 Aug 07 |
| 1500 | 4:45.6 | | | | | | | | Chelmsford | ESAA English Schools Track & Field Cup Grand Final | 7 Jul 07 |
| 1500 | 4:46.9 | | | | | | | | Milton Keynes | Eastern Young Athletes' League | 15 Jul 07 |
| 1500 | 4:50.3 | | | | | | | | Southend | Eastern Young Athletes' League | 17 Jun 07 |
| ZXC | 14:29 | | | | 6 | | | 6 | Upminster | Essex League | 13 Oct 07 |
| ZXC | 15:23 | | | | 6 | | | 6 | Basildon | Essex League | 24 Nov 07 |
| ZXC | 15:32 | | | | 33 | | | | Parliament Hill | Southern Inter-Counties & London Championships | 8 Dec 07 |
| ZXC | 15:42 | | | | 13 | | | | St. Albans | Sainsbury's ESAA Final | 1 Dec 07 |
| ZXC | 15:54 | | | | 7 | | | | Hockley | Essex League | 15 Dec 07 |
| ZXC | 17:03 | | | | 6 | | | 6 | One Tree Hill | Essex League | 3 Nov 07 |
| 2006 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:09.43 | | | | | | | | Ilford | Essex Championships | 1 May 06 |