| 2013 U23 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 600 | 1:27.45 | | | | 1 | | | | Birmingham (Un) | BRAT Club Open | 17 Apr 13 |
| parkrun | 18:19 | | | | 13 | | | | Bushy Park | Bushy Park parkrun 5K Event 444 | 1 Jan 13 |
| ZXC | 40:05 | | | | 35 | | | | San Vittore Olona, ITA | IAAF Cross Country Permit Cinque Mulini | 3 Feb 13 |
| 2012 U23 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:59 | | | | 201 | | | | Bushy Park | Bushy Park parkrun 5K Event 391 | 1 Jan 12 |
| parkrun | 42:01 | | | | 244 | | | | Cannon Hill Park | Cannon Hill parkrun 5K Event 88 | 28 Apr 12 |
| ZXC | 22:30 | | | | 1 | | | | Kingsbury | North of the Thames Championships | 17 Mar 12 |
| 2011 U20 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 24.56 | | -1.2 | | 3 | 5 | | | Watford | Watford Open | 27 Jul 11 |
| 200 | 24.58 | | | | 1 | | | | Horspath | Buckinghamshire County Championships | 15 May 11 |
| 200 | 24.7 | | -3.3 | | 7 | A | | | Harrow | National Junior League Brent Division | 29 May 11 |
| 400 | 52.15 | | | | 2 | 1 | | | Hampstead Heath | Highgate Harriers Open Meeting | 14 Sep 11 |
| 400 | 52.61 | | | | 3 | 3 | | | Watford | Watford Open | 20 Apr 11 |
| 400 | 52.8 | | | | 4 | B | | | Hemel Hempstead | National Junior League Brent Division | 24 Jul 11 |
| 400 | 52.9 | | | | 1 | ns1 | | | Harrow | National Junior League Brent Division | 29 May 11 |
| 400 | 53.18 | | | | 2 | | | | Horspath | Buckinghamshire County Championships | 14 May 11 |
| 400 | 53.3 | | | | 5 | B | | | Abingdon | British Athletics League Qualifier | 17 Sep 11 |
| 400 | 53.52 | | | | 6 | A | | | Hendon | National Junior League Southern Promotion Match | 28 Aug 11 |
| 400 | 54.44 | | | | 1 | | | | Leicester | Leicester Coritanian Open | 25 Sep 11 |
| 800 | 1:57.89 | | | | 4 | 21 | | | Watford | Watford Open | 13 Jul 11 |
| 800 | 1:58.8 | | | | 2 | A | | | Hemel Hempstead | National Junior League Brent Division | 24 Jul 11 |
| 800 | 2:00.2 | | | | 5 | B | | | Abingdon | British Athletics League Qualifier | 17 Sep 11 |
| 800 | 2:01.53 | | | | 3 | 7 | | | Watford | Watford Open | 4 May 11 |
| 800 | 2:01.62 | | | | 8 | 8 | | | Watford | Watford Open | 18 May 11 |
| 800 | 2:04.1 | | | | 1 | | | | Reading | Reading AC Open and Club Championships Round 2 | 11 Sep 11 |
| 800 | 2:04.11 | | | | 2 | | | | Horspath | Buckinghamshire County Championships | 15 May 11 |
| 1500 | 4:07.69 | | | | 2 | 12 | | | Watford | Watford Open | 29 Jun 11 |
| 1500 | 4:08.2 | | | | 2 | | | | Kingston | National Junior League Brent Division | 10 Jul 11 |
| 1500 | 4:08.72 | | | | 11 | 17 | | | Watford | Watford Open | 1 Jun 11 |
| 1500 | 4:09.88 | | | | 4 | | | | Abingdon | SEAA U15/U20 Inter-counties Championships | 27 Aug 11 |
| 1500 | 4:14.1 | | | | 1 | A | | | Hemel Hempstead | National Junior League Brent Division | 24 Jul 11 |
| 1500 | 4:30.74 | | | | 5 | A | | | Hendon | National Junior League Southern Promotion Match | 28 Aug 11 |
| 3000 | 8:57.11 | | | | 30 | 2 | | | Watford | Watford Open | 27 Jul 11 |
| 5000 | 16:12.79 | | | | 1 | | | | Ashford | South of England U20 / Senior Championships | 19 Jun 11 |
| 5000 | 16:29.9 | | | | 2 | | | | Milton Keynes | Buckinghamshire 5000m Championships | 7 Sep 11 |
| 400H | 64.95 | | | | 5 | A | | | Hendon | National Junior League Southern Promotion Match | 28 Aug 11 |
| 2000SC | 7:46.0 | | | | 1 | B | | | Hemel Hempstead | National Junior League Brent Division | 24 Jul 11 |
| LJ | 5.72 | | 0.9 | | 7 | A | | | Hendon | National Junior League Southern Promotion Match | 28 Aug 11 |
| LJ | 5.63 | | | | 1 | | | | Parliament Hill | Highgate Harriers Open Meeting | 14 Sep 11 |
| LJ | 5.15 | | | | 1 | | | | Reading | Reading AC Open and Club Championships Round 2 | 11 Sep 11 |
| LJ | 4.99 | | | | 1 | | | | Leicester | Leicester Coritanian Open | 25 Sep 11 |
| 5K | 16:57 | | | | 7 | | | 1 | Waddesdon | Waddesdon Manor Summer Evening 5K | 20 Jul 11 |
| parkrun | 16:40 | | | | 1 | | | 1 | Slough | Black Park parkrun 5K Event 106 | 16 Jul 11 |
| parkrun | 17:02 | | | | 1 | | | 1 | Slough | Black Park parkrun 5K Event 100 | 4 Jun 11 |
| parkrun | 17:03 | | | | 1 | | | 1 | Slough | Black Park parkrun 5K Event 104 | 2 Jul 11 |
| parkrun | 17:05 | | | | 1 | | | 1 | Slough | Black Park parkrun 5K Event 98 | 21 May 11 |
| parkrun | 17:17 | | | | 4 | | | | Slough | Black Park parkrun 5K Event 129 | 24 Dec 11 |
| parkrun | 17:18 | | | | 1 | | | 1 | Slough | Black Park parkrun 5K Event 130 | 26 Dec 11 |
| parkrun | 17:23 | | | | 1 | | | 1 | Slough | Black Park parkrun 5K Event 131 | 31 Dec 11 |
| parkrun | 17:29 | | | | 2 | | | 1 | Finsbury Park | Finsbury parkrun 5K Event 81 | 9 Jul 11 |
| 6KMT | 23:46 | | | | 6 | | | 1 | Wendover | Coombe Hill Run | 5 Jun 11 |
| 5M | 30:07 | | | | 8 | | | 1 | Chesham | Pednor 5 | 2 May 11 |
| ZXC | 37:37 | | | | 92 | | | 20 | Watford | Apex Sports Chiltern League | 12 Nov 11 |
| ZMR | 43:05 | | | | 36 | | | | Blackburn | UKA World Mountain Running Trials | 13 Aug 11 |
| 2010 U20 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:19.28 | | | | 1 | 9 | | | Watford | Watford Graded Open | 2 Jun 10 |
| 10KMT | 39:41 | | | | 3 | | | 2 | Chesham | Herbert's Hole Challenge 10K | 21 Nov 10 |
| ZXC | 22:39 | | | | 3 | | | | Stowe | Buckinghamshire County Schools' Championships | 6 Feb 10 |
| ZXC | 33:46 | | | | 96 | | | 22 | Watford | Apex Sports Chiltern League | 13 Nov 10 |
| ZXCL | 10:25 | | | | 55 | L2 | | | Mansfield | ECCA Relays | 6 Nov 10 |
| 2009 U20 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:01.89 | | | | 1 | J | | | Watford | Watford Open Graded Meeting | 1 Jul 09 |
| 2K | 6:09 | | | | 1 | | | | Amersham | Round the Town Grand Prix | 12 Mar 09 |
| 10K | 35:02 | | | | 2 | | | 1 | Weybridge | Brooklands 10K | 29 Mar 09 |
| ZXC | 20:17 | | | | 2 | | | | Luton | Chiltern League | 14 Feb 09 |
| ZXC | 20:41 | | | | 9 | | | | Wing | Chiltern League | 3 Jan 09 |
| ZXC | 22:13 | | | | 64 | | | | Parliament Hill | English National Championships | 21 Feb 09 |
| ZXC | 22:23 | | | | 86 | | | | Nottingham | Inter Counties | 7 Mar 09 |
| ZXC | 25:19 | | | | 68 | | | | Stanford Hall | Sainsbury English Schools Championships | 21 Mar 09 |
| 2008 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:04.19 | | | | 8 | 13 | | | Watford | Watford Harriers Open Graded Meeting | 30 Jul 08 |
| 800 | 2:04.5 | | | | 2 | A | | | Banbury | UKA Young Athletes League Southern 2W | 1 Jun 08 |
| 800 | 2:04.94 | | | | 1 | 9 | | | Watford | Watford Harriers Open Graded Meeting | 2 Jul 08 |
| 800 | 2:10.2 | | | | | | | | Abingdon | UKA Young Athletes League Southern 2W | 18 May 08 |
| 1500 | 4:22.02 | | | | | | | | Watford | Watford Harriers Open Graded Meeting | 9 Apr 08 |
| 1500 | 4:25.0 | | | | | | | | Bracknell | Bracknell AC Young Athletes' Open | 29 Mar 08 |
| 1500 | 4:28.7 | | | | | | | | Banbury | UKA Young Athletes League Southern 2W | 1 Jun 08 |
| 1500SC | 5:25.5 | | | | | | | | Abingdon | UKA Young Athletes League Southern 2W | 20 Jul 08 |
| ZMT | 42:44 | | | | 8 | | | 1 | Chesham | Herbert's Hole Challenge | 16 Nov 08 |
| ZXC | 17:29 | | | | 192 | | | | Alton Towers | English National Championships | 23 Feb 08 |
| ZXC | 19:03 | | | | 4 | | | | Slough | Apex Sports Chiltern League | 6 Dec 08 |
| ZXC | 20:19 | | | | 2 | | | | Maidenhead | Berkshire, Buckinghamshire & Oxfordshire Championships | 15 Nov 08 |
| ZXC | 20:42 | | | | 7 | | | | Halton | Chiltern League | 8 Nov 08 |
| ZXC | 24:43 | | | | 9 | | | | Halton | Buckinghamshire Championships | 5 Jan 08 |
| 2007 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:30.31 | | | | | | | | Watford | Watford Open | 13 Jun 07 |
| 3000 | 9:50.7 | | | | | | | | Bedford | Schools Inter County Match | 16 Jun 07 |
| 1500SC | 5:36.3 | | | | | | | | Watford | UKA Young Athletes League Southern 2N | 22 Jul 07 |
| 2006 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 62.6 | | | | | | | | Milton Keynes | Buckinghamshire County Championships | 13 May 06 |
| 800 | 2:21.9 | | | | | | | | Banbury | UKA Young Athletes League Southern 2N | 21 May 06 |
| 1500 | 4:44.28 | | | | 5 | C | | | Watford | BMC Academy PB Classic | 7 May 06 |
| 3000 | 9:52.05 | | | | 18 | | | | Watford | WATFORD OPEN | 14 Jun 06 |
| 3000 | 9:53.3 | | | | 2 | | | | Milton Keynes | Buckinghamshire County Championships | 13 May 06 |
| 80HU15M | 15.9 | | | | | | | | Banbury | UKA Young Athletes League Southern 2N | 21 May 06 |
| 2005 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:06.13 | | | | 7 | B | | | Watford | BMC | 30 May 05 |
| 2004 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 63.0 | | | | 1 | | | | High Wycombe | Buckinghamshire County Champs | 15 May 04 |
| 600 | 1:43.5 | | | | 5 | C | | | Watford | WATFORD OPEN GRADED | 31 Mar 04 |
| 800 | 2:26.1 | | | | 1 | | | | Banbury | Southern 2NW Banbury | 27 Jun 04 |
| 800 | 2:26.2 | | | | 5 | | | | High Wycombe | BUCKINGHAMSHIRE | 15 May 04 |
| 1000 | 3:07.7 | | | | 1 | | | | Bracknell | REDWOOD TECHNOLOGIES BRACKNELL YA OPEN | 27 Mar 04 |
| 1500 | 4:54.7 | | | | 1 | | | | St. Albans | Southern 2NW St Albans | 6 Jun 04 |
| 1500 | 5:02.7 | | | | 2 | | | | Abingdon | Southern 2NW Abingdon | 1 Aug 04 |
| 1500 | 5:02.75 | | | | 8 | E | | | Watford | WATFORD OPEN GRADED | 4 Aug 04 |
| 3000 | 10:21.61 | | | | 13 | 2 | | | Watford | WATFORD OPEN GRADED | 26 May 04 |
| 2003 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:33.59 | | | | 1 | F | | | Watford | Watford Open | 25 Jun 03 |
| 800 | 2:36.62 | | | | 12 | N | | | Watford | WOPEN | 23 Jul 03 |
| 800 | 2:41.17 | | | | 9 | J | | | Watford | WOPEN | 28 May 03 |
| 1000 | 3:11.7 | | | | 3 | | | | High Wycombe | WYCOMBE PHOENIX OPEN High Wycombe | 14 Sep 03 |
| 1500 | 4:57.7 | | | | 5 | B | | | Watford | Watford Open | 17 Sep 03 |
| 1500 | 5:06.76 | | | | 2 | | | | Newham | TATE & LYLE SUGARS OPEN PLAISTOW | 24 Aug 03 |
| 1500 | 5:07.1 | | | | 1 | | | | Colchester | COLCHESTER & TENDERING OPEN | 25 Aug 03 |
| 1500 | 5:15.1 | | | | 6 | H | | | Watford | | 9 Jul 03 |
| 1500 | 5:18.87 | | | | 9 | J | | | Watford | WOPEN | 11 Jun 03 |
| 1500 | 5:26.84 | | | | 8 | C | | | Watford | WOPEN | 14 May 03 |
| 2002 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 11.6 | | | | 1 | | | | Watford | Minors Meeting | 9 Jun 02 |