| 2014 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.4 | | | | 4 | B | | | Basildon | UK Youth Development U13/U15 League Division Southern North 1 | 3 May 14 |
| 100 | 13.6 | | | | 5 | A | | | Watford | UK Youth Development U13/U15 League Division Southern North 1 | 31 May 14 |
| 100 | 14.22 | | -3.1 | | 5 | | | | Horspath | Buckinghamshire County Championships | 24 May 14 |
| 200 | 27.6 | | | | 4 | B | | | Basildon | UK Youth Development U13/U15 League Division Southern North 1 | 3 May 14 |
| 200 | 27.6 | | | | 5 | B | | | Watford | UK Youth Development U13/U15 League Division Southern North 1 | 31 May 14 |
| 200 | 27.94 | | -0.5 | | 4 | | | | Horspath | Buckinghamshire County Championships | 25 May 14 |
| 200 | 28.5 | | | | 6 | B | | | Walthamstow | UK Youth Development U13/U15 League Division Southern North 1 | 22 Jun 14 |
| 300 | 42.75 | | | | 4 | | | | Horspath | Buckinghamshire County Championships | 24 May 14 |
| LJ | 4.29 | | | | 4 | B | | | Walthamstow | UK Youth Development U13/U15 League Division Southern North 1 | 22 Jun 14 |
| LJ | 4.15 | | | | 5 | B | | | Watford | UK Youth Development U13/U15 League Division Southern North 1 | 31 May 14 |
| 5MNAD | 33:32 | | | 33:33 | 18 | | | | Berkhamsted | Berkhamsted Fun Run | 2 Mar 14 |
| 2013 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.50 | | 1.5 | | 2 | h3 | | | Horspath | Buckinghamshire County Championships | 25 May 13 |
| 100 | 13.6 | | | | 6 | A | | | Perivale | UK Youth Development U13/U15 League Division Southern North 2 | 4 May 13 |
| 100 | 14.00 | | -1.4 | | 5 | 4 | | | Watford | Watford Open Graded Meeting | 7 Aug 13 |
| 200 | 27.25 | | 1.6 | | 6 | | | | Horspath | Buckinghamshire County Championships | 26 May 13 |
| 200 | 27.3 | | | | 3 | B | | | Perivale | UK Youth Development U13/U15 League Division Southern North 2 | 4 May 13 |
| 200 | 27.76 | | | | 6 | | | | Eton | London Prep Schools Championships | 10 Jun 13 |
| 200 | 28.22 | | | | 4 | h2 | | | Eton | London Prep Schools Championships | 10 Jun 13 |
| 300 | 45.0 | | | | 2 | B | | | Uxbridge | UK Youth Development U13/U15 League Division Southern North 2 | 1 Jun 13 |
| 300 | 45.7 | | | | 4 | B | | | Mile End | UK Youth Development U13/U15 League Division Southern North 2 | 13 Jul 13 |
| LJ | 4.53 | | | | 5 | | | | Eton | London Prep Schools Championships | 10 Jun 13 |
| LJ | 4.49 | | | | 9 | | | | Watford | Watford Open Graded Meeting | 7 Aug 13 |
| ZXC | 14:58 | | | | 12 | | | | Malvern | National Prep Schools' Championships | 3 Mar 13 |
| 2012 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 80 | 11.59 | | 0.0 | | 5 | A | | | Bracknell | Bracknell Young Athletes' Meeting | 31 Mar 12 |
| 80 | 12.01 | | -1.9 | | 1 | h1 | | | Bracknell | Bracknell Young Athletes' Meeting | 31 Mar 12 |
| 100 | 13.60 | w | 3.4 | | 1 | BUC | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 12 |
| 100 | 13.6 | | | | 2 | | | | Eton | London IAPS Championships | 18 Jun 12 |
| 100 | 14.0 | | | | 5 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| 100 | 14.09 | | 0.5 | | 6 | 2 | | | Watford | Watford Graded Open | 22 Aug 12 |
| 100 | 14.15 | | | | 2 | h1 | | | Eton | London IAPS Championships | 18 Jun 12 |
| 100 | 14.19 | | -1.8 | | 2 | 1 | | | Watford | Watford Open Graded Meeting | 2 May 12 |
| 100 | 14.22 | | 0.2 | | 7 | A1 | | | Kingston | Southern U13 Inter-County Match | 22 Jul 12 |
| 100 | 14.77 | | | | 8 | h2 | | | Birmingham | National Prep Schools Championships | 2 Jul 12 |
| 100 | 14.8 | | | | 6 | A | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| 100 | 14.9 | | | | 1 | 4 | | | Watford | Watford Young Athletes' Meeting | 15 Apr 12 |
| 100 | 15.04 | | | | 3 | | | | Wycombe | Wycombe Phoenix Harriers Club Championship | 23 Jun 12 |
| 150 | 21.51 | | | | 4 | | | | Bracknell | Bracknell Young Athletes' Meeting | 31 Mar 12 |
| 150 | 21.68 | | -0.4 | | 2 | h2 | | | Bracknell | Bracknell Young Athletes' Meeting | 31 Mar 12 |
| 200 | 28.29 | | 0.5 | | 3 | 2 | | | Watford | Watford Open Graded Meeting | 13 Jun 12 |
| 200 | 28.75 | | 0.0 | | 2 | 1 | | | Watford | Watford Open Graded Meeting | 18 Apr 12 |
| 200 | 28.8 | | | | 5 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| 200 | 29.10 | | -1.6 | | 1 | BUC | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 13 May 12 |
| 200 | 29.39 | | | | 2 | h1 | | | Eton | London IAPS Championships | 18 Jun 12 |
| 200 | 29.68 | | -3.2 | | 4 | 1 | | | Watford | Watford Graded Open | 25 Jul 12 |
| 200 | 29.9 | | -2.8 | | 5 | A2 | | | Kingston | Southern U13 Inter-County Match | 22 Jul 12 |
| 200 | 29.92 | | | | 5 | | | | Eton | London IAPS Championships | 18 Jun 12 |
| 200 | 30.3 | | | | 5 | A | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| 200 | 32.01 | | | | 4 | | | | Wycombe | Wycombe Phoenix Harriers Club Championship | 23 Jun 12 |
| 800 | 2:35.27 | | | | 8 | 3 | | | Watford | Watford Graded Open | 22 Aug 12 |
| 75HU13M | 15.0 | | | | 3 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| 75HU13M | 15.1 | | | | 4 | A | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| 75HU13M | 15.71 | w | 3.0 | | 4 | | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 12 |
| 75HU13M | 17.3 | | | | 2 | | | | Watford | Watford Young Athletes' Meeting | 15 Apr 12 |
| LJ | 3.55 | | | | 3 | | | | Watford | Watford Young Athletes' Meeting | 15 Apr 12 |
| LJ | 3.46 | | | | 2 | BUC | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 12 |
| LJ | 3.38 | | | | 12 | A | | | Bracknell | Bracknell Young Athletes' Meeting | 31 Mar 12 |
| SP3.25K | 4.23 | | | | 3 | B | | | Battersea Park | McCain Young Athletes' League Division Southern Premier NW (no gun, field results only) | 20 May 12 |
| ZXC | 8:41 | | | | 4 | | | | Hughenden Park | Buckinghamshire Schools' Championships | 22 Feb 12 |
| ZXC | 15:34 | | | | 24 | | | | Malvern | National Prep Schools Cross Country Championships | 4 Mar 12 |
| 2011 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.15 | | 1.5 | | 3 | ns1 | | | Kingston | Southern U13 Inter Counties Championships | 31 Jul 11 |
| 100 | 14.19 | | 0.5 | | 3 | 1 | | | Watford | Watford Open | 6 Apr 11 |
| 100 | 14.2 | | | | 2 | | | | Watford | McCain Young Athletes League Southern 1 NW Division | 19 Jun 11 |
| 100 | 14.36 | | -0.2 | | 7 | 2 | | | Watford | Watford Open | 29 Jun 11 |
| 100 | 14.6 | | | | 2 | | | | Bracknell | McCain Young Athletes League Southern 1 NW Division | 22 May 11 |
| 100 | 14.64 | | | | 5 | 2 | | | Watford | Watford Open | 1 Jun 11 |
| 100 | 15.1 | | | | 3 | | | | High Wycombe | McCain Young Athletes League Southern 1 NW Division Match 2 | 8 May 11 |
| 200 | 29.23 | | | | 1 | | | | Horspath | Buckinghamshire County Championships | 15 Apr 11 |
| 200 | 29.3 | | | | 1 | 5 | | | Milton Keynes | Marshall Milton Keynes Open Meeting | 17 Apr 11 |
| 200 | 29.58 | | -1.0 | | 6 | 2 | | | Watford | Watford Open | 27 Jul 11 |
| 200 | 29.7 | | | | 3 | | | | Bracknell | McCain Young Athletes League Southern 1 NW Division | 22 May 11 |
| 200 | 29.85 | | 1.6 | | 3 | 1 | | | Watford | Watford Open | 7 Sep 11 |
| 200 | 30.3 | | | | 3 | | | | Perivale | McCain Young Athletes League Southern 1 NW Division | 5 Jun 11 |
| 200 | 31.1 | | | | 3 | | | | High Wycombe | McCain Young Athletes League Southern 1 NW Division Match 2 | 8 May 11 |
| 1200 | 4:26.8 | | | | 4 | | | | Milton Keynes | Marshall Milton Keynes Open Meeting | 17 Apr 11 |
| 75HU13M | 16.0 | | | | 1 | | | | Perivale | McCain Young Athletes League Southern 1 NW Division | 5 Jun 11 |
| 75HU13M | 17.0 | | | | 4 | | | | Bracknell | McCain Young Athletes League Southern 1 NW Division | 22 May 11 |
| ZXC | 6:21 | | | | 16 | | | | Wing | Apex Sports Chiltern League | 12 Feb 11 |
| 2010 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 32.1 | | | | 1 | 2 | | | Milton Keynes | Milton Keynes Open | 8 Aug 10 |
| 600 | 2:03.7 | | | | 3 | | | | Milton Keynes | Milton Keynes Open | 8 Aug 10 |
| 1500 | 6:20.1 | | | | 3 | 2 | | | Milton Keynes | Milton Keynes Open | 8 Aug 10 |
| ZXC | 7:46 | | | | 9 | | | | Watford | Apex Sports Chiltern League | 13 Nov 10 |