| 2013 U23 Marshall Milton Keynes/Birmingham Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:55.57 | | | | 7 | 13 | | | Watford | Watford Open Graded Meeting | 17 Apr 13 |
| 1500 | 3:54.26 | | | | 7 | C | | | Solihull | BMC Grand Prix | 18 May 13 |
| 1500 | 4:00.63 | i | | | 3 | s2 | | | Sheffield | BUCS Championships | 24 Feb 13 |
| 1500 | 4:04.76 | i | | | 9 | | | | Sheffield | BUCS Championships | 24 Feb 13 |
| 1500 | 4:10.79 | i | | | 1 | h5 | | | Sheffield | BUCS Championships | 23 Feb 13 |
| ZXC | 28:19 | | | | 8 | B | | | Leeds | BUCS Championships | 2 Feb 13 |
| ZXC | 34:20 | | | | 14 | | | | Dinefwr | Home Countries International | 23 Mar 13 |
| ZXC | 34:27 | | | | 4 | | | | Wing | Apex Sports Chiltern League | 9 Feb 13 |
| ZXC | 36:47 | | | | 64 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| 2012 U23 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 24.6 | | | | 1 | 3 | | | Welwyn | Herts Phoenix Graded Open | 6 Apr 12 |
| 400 | 52.7 | | | | 1 | 2 | | | Welwyn | Herts Phoenix Graded Open | 6 Apr 12 |
| 800 | 1:51.92 | | | | 1 | D | | | Stretford | BMC Grand Prix | 7 Jul 12 |
| 800 | 1:52.66 | | | | 1 | G | | | Watford | BMC Grand Prix | 9 Jun 12 |
| 800 | 1:53.51 | | | | 4 | A | | | Watford | BMC Gold Standard Races | 22 Aug 12 |
| 800 | 1:54.1 | | | | 2 | 1 | | | Welwyn | Herts Phoenix Graded Open | 6 Apr 12 |
| 800 | 1:56.28 | | | | 1 | A | | | Milton Keynes | Southern Athletics League Division 1 | 1 Sep 12 |
| 1500 | 3:49.80 | | | | 6 | | | | Bedford | Aviva England Athletics U20/U23 Championships | 17 Jun 12 |
| 1500 | 3:54.97 | | | | 10 | C | | | Bedford | BMC Grand Prix Final | 25 Aug 12 |
| 1500 | 3:55.58 | | | | 1 | G | | | Sportcity | BMC Grand Prix | 19 May 12 |
| 1500 | 3:56.22 | | | | 7 | h2 | | | Bedford | Aviva England Athletics U20/U23 Championships | 16 Jun 12 |
| 1500 | 3:57.32 | | | | 15 | C | | | Solihull | BMC Grand Prix | 21 Jul 12 |
| 1500 | 4:00.20 | | | | 1 | | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 12 |
| 1500 | 4:02.75 | | | | 2 | A | | | Peterborough | Southern Athletics League Division 1 | 21 Apr 12 |
| 1500 | 4:11.14 | | | | 1 | A | | | Milton Keynes | Southern Athletics League Division 1 | 1 Sep 12 |
| 3000 | 8:37.86 | | | | 6 | 2 | | | Watford | Watford Graded Open | 27 Jun 12 |
| 3000SC | 9:51.5 | | | | 1 | A | | | Chelmsford | Southern Athletics League Division 1 | 14 Jul 12 |
| 5.053KL | 16:25 | | | | 5 | L10 | | | Milton Keynes | SEAA Men's 12-Stage Relay Short Legs | 25 Mar 12 |
| ZXC | 24:10 | | | | 11 | B | | | Cardiff | BUCS Championships | 4 Feb 12 |
| ZXC | 27:35 | | | | 16 | | | | Brighton | Southern Championships | 28 Jan 12 |
| ZXC | 28:44 | | | | 13 | | | 3 | Slough | Apex Sports Chiltern League | 14 Jan 12 |
| ZXC | 31:26 | | | | 10 | | | | Oxford | Apex Sports Chiltern League | 20 Oct 12 |
| ZXC | 32:52 | | | | 2 | | | 1 | Wing | Apex Sports Chiltern League | 11 Feb 12 |
| ZXC | 34:30 | | | | 10 | | | | Leamington Spa | Birmingham League Division 1 | 10 Nov 12 |
| ZXC | 34:50 | | | | 57 | | | | Parliament Hill | English National Championships | 25 Feb 12 |
| ZXC | 39:52 | | | | 147 | | | | Birmingham | Inter Counties Championships | 10 Mar 12 |
| 2011 U23 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:58.35 | | | | 2 | 19 | | | Watford | Watford Open | 10 Aug 11 |
| 800 | 2:02.4 | | | | 3 | B | | | Norwich | Southern Athletics League Division 1 | 9 Jul 11 |
| 1500 | 4:04.06 | | | | 3 | 20 | | | Watford | Watford Open | 27 Jul 11 |
| 1500 | 4:16.8 | | | | 3 | B | | | Abingdon | British Athletics League Qualifier | 17 Sep 11 |
| 1500 | 4:22.9 | | | | 2 | B | | | Norwich | Southern Athletics League Division 1 | 9 Jul 11 |
| 7.978KL | 28:23 | | | | 25 | L5 | | | Milton Keynes | Southern Men's 12 Stage Relays (Long Legs) | 27 Mar 11 |
| ZXC | 28:47 | | | | 2 | | | | High Wycombe | Buckinghamshire County Championships | 8 Jan 11 |
| ZXC | 30:39 | | | | 35 | | | 9 | Luton | Apex Sports Chiltern League | 8 Oct 11 |
| ZXC | 32:30 | | | | 10 | | | 3 | St Albans | Apex Sports Chiltern League | 3 Dec 11 |
| ZXC | 33:58 | | | | 27 | | | 10 | Watford | Apex Sports Chiltern League | 12 Nov 11 |
| 2010 U20 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:53.70 | | | | 4 | B | | | Watford | BMC Gold Standard Races | 19 May 10 |
| 800 | 1:53.96 | | | | 7 | B | | | Watford | BMC Gold Standard Races | 28 Jul 10 |
| 800 | 1:59.8 | | | | 1 | | | | Welwyn | Herts Phoenix AC Open | 2 Apr 10 |
| 1500 | 3:54.80 | | | | 8 | | | | Watford | BMC Gold Standard Races | 8 Sep 10 |
| 1500 | 3:54.82 | | | | 6 | 16 | | | Watford | Watford Graded Open | 2 Jun 10 |
| 1500 | 3:56.48 | | | | 1 | | | | Crystal Palace | Southern Counties U20/Senior Championships | 13 Jun 10 |
| 1500 | 3:57.40 | | | | 3 | B | | | Watford | BMC Gold Standard Races | 11 Aug 10 |
| 1500 | 3:58.27 | | | | 5 | | | | Birmingham | Aviva English Schools' Championships | 10 Jul 10 |
| 1500 | 3:59.14 | | | | 5 | h1 | | | Birmingham | Aviva English Schools' Championships | 9 Jul 10 |
| 1500 | 4:00.45 | | | | 2 | | | | Hendon | Southern Counties U15/U20 Inter Counties | 28 Aug 10 |
| 1500 | 4:04.20 | | | | 3 | h2 | | | Crystal Palace | Southern Counties U20/Senior Championships | 12 Jun 10 |
| 1500 | 4:10.28 | | | | 2 | | | | Horspath | Bucks & Oxon County Championships | 8 May 10 |
| 3000 | 8:49.50 | | | | 5 | 2 | | | Watford | Watford Graded Open | 21 Apr 10 |
| 3000 | 8:49.82 | | | | 10 | 3 | | | Watford | Watford Graded Open | 14 Jul 10 |
| 3000 | 8:53.44 | | | | 10 | | | | Watford | Watford Graded Open | 25 Aug 10 |
| 5.506KL | 18:29 | | | | 21 | L2 | | | Milton Keynes | Southern Men's 12 Stage Relays (Short Legs) | 21 Mar 10 |
| 8KXC | 27:19 | | | | 42 | | | | Birmingham | McCain UK Cross Challenge inc World Trials & Inter Counties | 13 Mar 10 |
| ZXC | 19:31 | | | | 1 | | | | Harrow School | Middlesex Schools' Championships | 11 Feb 10 |
| ZXC | 25:24 | | | | 51 | | | | Manchester | English Schools' Championships | 20 Mar 10 |
| ZXC | 27:34 | | | | 10 | | | 1 | Shuttleworth | Apex Sports Chiltern League | 16 Jan 10 |
| ZXC | 28:43 | | | | 18 | | | | Parliament Hill | Southern Cross Country Championships | 30 Jan 10 |
| ZXC | 29:51 | | | | 32 | | | 8 | Stowe | Apex Sports Chiltern League | 4 Dec 10 |
| ZXC | 31:15 | | | | 1 | | | | Luton | Buckinghamshire County Championships | 20 Feb 10 |
| ZXC | 33:29 | | | | 7 | | | 4 | Wing | Apex Sports Chiltern League | 13 Feb 10 |
| ZXC | 36:37 | | | | 58 | | | | Leeds | English National Championships | 27 Feb 10 |
| 2009 U20 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:56.66 | | | | 3 | 19 | | | Watford | Watford Open Graded Meeting | 29 Jul 09 |
| 800 | 1:57.46 | | | | 4 | B | | | Watford | BMC Gold Standard Races | 17 Jun 09 |
| 800 | 1:59.3 | | | | 3 | | | | Milton Keynes | Buckinghamshire County Championships | 9 May 09 |
| 800 | 2:05.8 | | | | 2 | | | | Welwyn | Herts Phoenix Good Friday Open | 10 Apr 09 |
| 1500 | 3:56.80 | | | | 11 | | | | Sheffield | Aviva English Schools Championships | 11 Jul 09 |
| 1500 | 3:58.54 | | | | 5 | G | | | Watford | BMC Nike Grand Prix | 13 Jun 09 |
| 1500 | 4:08.1 | | | | 1 | | | | Milton Keynes | Buckinghamshire County Championships | 9 May 09 |
| 1500 | 4:10.0 | | | | 7 | A | | | Milton Keynes | BMC PB Classic | 16 May 09 |
| 3000 | 8:53.37 | | | | 7 | B | | | Watford | Watford Open Graded Meeting | 15 Jul 09 |
| 3000 | 8:57.31 | | | | 12 | 2 | | | Watford | Watford Open Graded Meeting | 12 Aug 09 |
| 5000 | 16:04.7 | | | | 3 | A | | | Ipswich | Southern Men's League Division 1 | 1 Aug 09 |
| 5M | 27:11 | | | | 17 | | | 1 | Milton Keynes | Wolverton 5 | 28 Nov 09 |
| ZXC | 19:55 | | | | 4 | | | | Wing | Chiltern League | 3 Jan 09 |
| ZXC | 20:38 | | | | 2 | | | | Harrow | Middlesex Schools Cross Country Champs | 10 Feb 09 |
| ZXC | 20:48 | | | | 8 | | | | Luton | Chiltern League | 14 Feb 09 |
| ZXC | 21:27 | | | | 1 | | | | Biggleswade | Buckinghamshire County Championships | 10 Jan 09 |
| ZXC | 22:55 | | | | 130 | | | | Nottingham | Inter Counties | 7 Mar 09 |
| ZXC | 25:22 | | | | 75 | | | | Stanford Hall | Sainsbury English Schools Championships | 21 Mar 09 |
| ZXC | 29:30 | | | | 13 | | | 4 | Luton | Apex Sports Chiltern League | 7 Nov 09 |
| ZXC | 29:34 | | | | 13 | | | 3 | Slough | Apex Sports Chiltern League | 5 Dec 09 |
| ZXC | 32:16 | | | | 16 | | | 4 | Shotover Hill | Apex Sports Chiltern League | 10 Oct 09 |
| ZXC | 36:02 | | | | 11 | | | | Sevenoaks | Knole Run | 17 Jan 09 |
| 2008 U17 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:00.19 | | | | 1 | 14 | | | Watford | Watford Harriers Open Graded Meeting | 30 Jul 08 |
| 800 | 2:02.6 | | | | 3 | | | | Milton Keynes | Southern Men's League Division 3N | 12 Jul 08 |
| 800 | 2:05.1 | | | | | | | | Hemel Hempstead | National Junior Athletic League - Brent | 25 May 08 |
| 1500 | 4:07.6 | | | | 10 | 13 | | | Watford | Watford Harriers Open Graded Meeting | 13 Aug 08 |
| 1500 | 4:08.30 | | | | 5 | B | | | Eltham | BMC Regional Races | 20 Aug 08 |
| 1500 | 4:08.62 | | | | 2 | 8 | | | Watford | Watford Harriers Open Graded Meeting | 16 Jul 08 |
| 1500 | 4:08.96 | | | | 1 | B | | | Coventry | BMC PB Classic | 2 Aug 08 |
| 1500 | 4:11.28 | | | | 2 | 9 | | | Watford | Watford Harriers Open Graded Meeting | 18 Jun 08 |
| 1500 | 4:21.31 | | | | | | | | Watford | Watford Harriers Open Graded Meeting | 9 Apr 08 |
| 1500 | 4:22.1 | | | | | | | | Milton Keynes | Buckinghamshire Championships | 10 May 08 |
| 3000 | 9:14.24 | | | | 11 | | | | Crystal Palace | South of England Senior/U20 Championships | 15 Jun 08 |
| 3000 | 9:23.4 | | | | 2 | | | | Milton Keynes | Buckinghamshire Championships | 10 May 08 |
| 3000 | 9:23.52 | | | | 16 | 2 | | | Watford | Watford Harriers Open Graded Meeting | 23 Apr 08 |
| 3000 | 9:26.77 | | | | 1 | | | | Hendon | Middlesex Schools' Championships | 10 Jun 08 |
| ZXC | 19:42 | | | | 10 | | | | Slough | Apex Sports Chiltern League | 6 Dec 08 |
| ZXC | 20:14 | | | | 10 | | | | Wing | Apex Sports Chiltern League | 9 Feb 08 |
| ZXC | 20:51 | | | | 1 | | | | Harrow | Middlesex Schools Championships | 7 Feb 08 |
| ZXC | 21:26 | | | | 4 | | | | Watford | Chiltern League | 11 Oct 08 |
| ZXC | 22:23 | | | | 199 | | | | Liverpool | English Schools' Championships | 8 Mar 08 |
| ZXC | 22:52 | | | | 157 | | | | Nottingham | Inter Counties Championships | 15 Mar 08 |
| ZXC | 23:16 | | | | 3 | | | | Halton | Buckinghamshire Championships | 5 Jan 08 |
| ZXC | 24:28 | | | | 62 | | | | Parliament Hill | Southern Championships | 26 Jan 08 |
| 2007 U17 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:05.85 | | | | | | | | Watford | Watford Open Graded Meeting | 25 Jul 07 |
| 800 | 2:07.33 | | | | 6 | E | | | Watford | Watford Open Meeting | 11 Jul 07 |
| 800 | 2:07.33 | | | | | | | | Watford | Watford Open | 11 Jul 07 |
| 800 | 2:08.90 | | | | | | | | Watford | Watford Open | 30 May 07 |
| 1500 | 4:21.9 | | | | | | | | Milton Keynes | National Junior League Brent | 29 Jul 07 |
| 1500 | 4:32.3 | | | | | | | | High Wycombe | Buckinghamshire County Championships | 12 May 07 |
| 3000 | 9:27.19 | | | | 16 | 1 | | | Watford | Watford Open Graded Meeting | 19 Sep 07 |
| 3000 | 9:27.7 | | | | 2 | | | | Hemel Hempstead | National Junior League Brent | 1 Jul 07 |
| 3000 | 9:44.62 | | | | | | | | Watford | Watford Open | 8 Aug 07 |
| 3000 | 9:44.69 | | | | | | | | Hendon | Middlesex County Schools Championships | 9 Jun 07 |
| 2005 U15 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| Mile | 5:07.16 | | | | 13 | B | | | Crystal Palace | BMC | 6 Aug 05 |
| 3000 | 10:23.12 | | | | 12 | | | | Watford | BMC | 30 May 05 |
| 2004 U13 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:20.32 | | | | 1 | 6 | | | Watford | WATFORD OPEN GRADED MEETING Watford | 21 Jul 04 |
| 800 | 2:23.2 | | | | 3 | | | | High Wycombe | BUCKINGHAMSHIRE | 15 May 04 |
| 800 | 2:24.7 | | | | 1 | B | | | Milton Keynes | EASTERN YOUNG ATHLETES' LEAGUE Milton Keynes | 30 May 04 |
| 1500 | 4:44.78 | | | | 4 | D | | | Watford | WATFORD OPEN GRADED | 4 Aug 04 |
| 1500 | 4:47.85 | | | | 8 | BE | | | Watford | WATFORD OPEN Watford | 9 Jun 04 |
| 1500 | 4:48.74 | | | | 1 | B | | | Kingston | - | 25 Jul 04 |
| 1500 | 4:49.9 | | | | 1 | D | | | Watford | WATFORD OPEN GRADED Watford | 1 Sep 04 |
| 1500 | 4:54.6 | | | | 2 | | | | High Wycombe | BUCKINGHAMSHIRE | 15 May 04 |
| 1500 | 5:05.3 | | | | 1 | | | | Bedford | Bedford | 2 May 04 |
| 2003 U13 Marshall Milton Keynes/Middlesex Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:34.54 | | | | 8 | I | | | Watford | WOPEN | 28 May 03 |
| 1500 | 4:56.7 | | | | | | | | Birmingham | | 29 Jun 03 |