| 2013 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:45.82 | | | | 2 | | | | Stevenage | Hertfordshire County Championships Day 1 | 6 May 13 |
| 1500 | 4:51.79 | | | | 6 | 7 | | | Watford | Watford Open Graded Meeting | 1 May 13 |
| 1500 | 5:01.2 | | | | 1 | A | | | Hillingdon | UK Youth Development U17/U20 League Division Southern South 3b | 28 Apr 13 |
| 3000 | 10:27.6 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County 3000m Championships | 11 May 13 |
| HJ | 1.45 | | | | 2 | A | | | Hillingdon | UK Youth Development U17/U20 League Division Southern South 3b | 28 Apr 13 |
| 3M | 18:13 | | | | 26 | | | | London | Virgin London Mini Marathon | 21 Apr 13 |
| ZXC | 14:19 | | | | 4 | | | | Luton | Apex Sports Chiltern League | 12 Jan 13 |
| ZXC | 14:28 | | | | 48 | | | | Catton Hall | English Schools' Championships | 16 Mar 13 |
| ZXC | 14:38 | | | | 11 | | | | Parliament Hill | Southern Championships | 16 Feb 13 |
| ZXC | 14:57 | | | | 4 | | | | Wing | Apex Sports Chiltern League | 9 Feb 13 |
| ZXC | 16:51 | | | | 2 | | | | Stowe School | Buckinghamshire Schools' Championships | 13 Feb 13 |
| ZXC | 18:14 | | | | 14 | | | | Sunderland | English National Championships | 23 Feb 13 |
| ZXC | 18:18 | | | | 25 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| ZXC | 19:02 | | | | 1 | | | | Broxbourne | Hertfordshire County Championships | 6 Jan 13 |
| 2012 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:25.57 | | | | 1 | h1 | | | Watford | Hertfordshire County Championships | 12 May 12 |
| 800 | 2:26.57 | | | | 4 | | | | Watford | Hertfordshire County Championships | 12 May 12 |
| 1500 | 4:50.6 | | | | 5 | h2 | | | Watford | South of England AA U15/U17 Championships | 14 Jul 12 |
| 1500 | 4:50.8 | | | | 1 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| 1500 | 4:51.50 | | | | 9 | h2 | | | Gateshead | Aviva English Schools' Championships | 6 Jul 12 |
| 1500 | 4:52.44 | | | | 9 | | | | Watford | South of England AA U15/U17 Championships | 15 Jul 12 |
| 1500 | 4:53.03 | | | | 1 | | | | Watford | Hertfordshire County Championships | 12 May 12 |
| 1500 | 4:53.52 | | | | 7 | B | | | Milton Keynes | BMC PB Classic | 19 May 12 |
| 1500 | 4:53.95 | | | | 15 | 7 | | | Watford | Watford Open Graded Meeting | 30 May 12 |
| 1500 | 4:54.91 | | | | 13 | 3 | | | Watford | Watford Open Graded Meeting | 2 May 12 |
| 1500 | 4:56.1 | | | | 1 | A | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| 1500 | 4:57.09 | | | | 14 | 8 | | | Watford | Watford Graded Open | 25 Jul 12 |
| 1500 | 4:58.64 | | | | 11 | 2 | | | Watford | Watford Open Graded Meeting | 18 Apr 12 |
| 1500 | 4:58.87 | | | | 14 | 8 | | | Watford | Watford Graded Open | 27 Jun 12 |
| 1500 | 5:00.31 | | | | 10 | | | | Abingdon | SEAA Inter-County U15/U20 Championships | 26 May 12 |
| HJ | 1.45 | | | | 5= | | | | Watford | Hertfordshire County Championships | 12 May 12 |
| HJ | 1.45 | | | | 4 | A | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| HJ | 1.40 | | | | 5 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| HJ | 1.40 | | | | 5 | A | | | Battersea | McCain Young Athletes' League Division Southern Premier NW (no gun, field results only) | 20 May 12 |
| HJ | 1.35 | | | | 5 | | | | High Wycombe | Buckinghamshire Schools' Championships | 16 Jun 12 |
| 2K | 7:02 | | | | 10 | | 2 | 1 | Amersham | Round the Town 2K | 25 Oct 12 |
| 2.997KL | 10:55 | | | | 5 | L1 | | | Aldershot | Southern Road Relays (U17W/U15M/U15W/U13M) | 22 Sep 12 |
| ZXC | 10:16 | | | | 2 | | | | Slough | Apex Sports Chiltern League | 14 Jan 12 |
| ZXC | 12:02 | | | | 21 | | | | Ilton | English Schools' Championships | 17 Mar 12 |
| ZXC | 13:57 | | | | 7 | | | | Bolton | ESAA Schools Cup Final | 1 Dec 12 |
| ZXC | 14:28 | | | | 3 | | | | Wing | Apex Sports Chiltern League | 11 Feb 12 |
| ZXC | 14:40 | | | | 1 | | | | Hughenden Park | Buckinghamshire Schools' Championships | 22 Feb 12 |
| ZXC | 14:40 | | | | 16 | | | | Parliament Hill | English National Championships | 25 Feb 12 |
| ZXC | 15:21 | | | | 24 | | | | Brighton | Southern Championships | 28 Jan 12 |
| ZXC | 16:32 | | | | 19 | | | | Birmingham | Inter Counties Championships | 10 Mar 12 |
| ZXC | 16:49 | | | | 3 | | | | Oxford | Apex Sports Chiltern League | 20 Oct 12 |
| ZXC | 16:59 | | | | 7 | | | | Woodford | SEAA Inter Counties & Masters' Championships | 8 Dec 12 |
| ZXC | 17:33 | | | | 2 | | | | Stevenage | Hertfordshire County Championships | 8 Jan 12 |
| ZXCL | 7:26 | | | | 2 | L2 | | | Wormwood Scrubs | SEAA XC Relays | 6 Oct 12 |
| ZXCL | 7:32 | | | | 6 | L1 | | | Mansfield | ECCA National Relays | 3 Nov 12 |
| 2011 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:31.3 | | | | 2 | | | | Perivale | McCain Young Athletes League Southern 1 NW Division | 5 Jun 11 |
| 800 | 2:36.03 | | | | 6 | | | | Watford | Hertfordshire County Championships | 15 May 11 |
| 1500 | 4:56.88 | | | | 12 | 6 | | | Watford | Watford Open | 29 Jun 11 |
| 1500 | 4:57.69 | | | | 6 | 7 | | | Watford | Watford Open | 1 Jun 11 |
| 1500 | 4:59.5 | | | | 1 | | | | Bracknell | McCain Young Athletes League Southern 1 NW Division | 22 May 11 |
| 1500 | 5:01.84 | | | | 2 | 2 | | | Watford | Watford Open | 4 May 11 |
| 1500 | 5:03.3 | | | | 1 | | | | Watford | McCain Young Athletes League Southern 1 NW Division | 19 Jun 11 |
| 1500 | 5:04.8 | | | | 1 | | | | High Wycombe | Buckinghamshire County Schools' Championships | 11 Jun 11 |
| 1500 | 5:06.0 | | | | 2 | | | | Stevenage | Herts County Open (inc Relay Championships) | 2 May 11 |
| 1500 | 5:22.8 | | | | 1 | | | | High Wycombe | McCain Young Athletes League Southern 1 NW Division Match 2 | 8 May 11 |
| HJ | 1.41 | | | | 1 | | | | Perivale | McCain Young Athletes League Southern 1 NW Division | 5 Jun 11 |
| HJ | 1.40 | | | | 3 | | | | High Wycombe | Buckinghamshire County Schools' Championships | 11 Jun 11 |
| HJ | 1.35 | | | | 3 | | | | Watford | Hertfordshire County Championships | 15 May 11 |
| 2K | 6:50 | | | | 14 | | 1 | 1 | Amersham | Round the Town 2K | 17 Nov 11 |
| 2K | 6:54 | | | | 10 | | 1 | 1 | Amersham | Round the Town 2K | 20 Oct 11 |
| 2K | 6:54 | | | | 8 | | 1 | 1 | Amersham | Round the Town 2K | 15 Dec 11 |
| 2K | 7:21 | | | | 12 | | 1 | 1 | Amersham | Round the Town Races | 17 Mar 11 |
| 2.997KL | 10:45 | | | | 3 | L1 | | | Aldershot | Southern Junior Road Relay Championships | 24 Sep 11 |
| 3.863KL | 14:12 | | | | 4 | L1 | | | Sutton Park | ERRA National Young Athletes' Relays | 16 Oct 11 |
| ZXC | 10:36 | | | | 2 | | | | Wing | Apex Sports Chiltern League | 12 Feb 11 |
| ZXC | 10:49 | | | | 2 | | | | Rugby | ESAA Schools Cup Final | 3 Dec 11 |
| ZXC | 11:12 | | | | 3 | | | | Luton | Apex Sports Chiltern League | 15 Jan 11 |
| ZXC | 11:41 | | | | 2 | | | | St. Albans | Hertfordshire County Championships | 9 Jan 11 |
| ZXC | 11:52 | | | | 18 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 13:02 | | | | 2 | | | | Luton | Apex Sports Chiltern League | 8 Oct 11 |
| ZXC | 13:07 | | | | 22 | | | | Parliament Hill | Southern Cross Country Championships | 29 Jan 11 |
| ZXC | 13:35 | | | | 60 | | | | Nottingham | English Schools' Championships | 19 Mar 11 |
| ZXC | 14:33 | | | | 11 | | | | Alton Towers | English National Championships | 19 Feb 11 |
| ZXC | 14:38 | | | | 3 | | | | High Wycombe | Buckinghamshire Schools Championships | 9 Feb 11 |
| ZXCL | 7:07 | | | | 1 | L1 | | | Biggleswade | SEAA Relay Championships | 1 Oct 11 |
| ZXCL | 7:25 | | | | 3 | L1 | | | Mansfield | Saucony ECCA Relays | 5 Nov 11 |
| ZXCL | 7:54 | | | | 4 | L1 | | | Wormwood Scrubs | SEAA Cross Country Relays | 12 Mar 11 |
| 2010 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:38.0 | | | | 1 | | | | Newham | McCain UK Young Athletes League Southern 1 NW | 20 Jun 10 |
| 800 | 2:38.66 | | | | 9 | 2 | | | Watford | Watford Mid Season Minors Meeting | 13 Jun 10 |
| 800 | 2:41.4 | | | | P | | | | Hemel Hampstead | Dacorum & Tring AC Open Pentathlon | 4 Jul 10 |
| 800 | 2:42.63 | | | | 2 | | | | Watford | Hertfordshire County Championships | 9 May 10 |
| 800 | 2:42.9 | | | | 3 | | | | Watford | McCain UK Young Athletes League Southern 1 NW | 18 Jul 10 |
| 800 | 2:47.2 | | | | 2 | | | | High Wycombe | McCain UK Young Athletes League Southern 1 NW | 16 May 10 |
| 1500 | 5:14.78 | | | | 9 | 1 | | | Kingston | Southern U13 Inter County Match | 25 Jul 10 |
| 1500 | 5:14.88 | | | | 6 | 2 | | | Watford | Watford Graded Open | 28 Jul 10 |
| 1500 | 5:16.9 | | | | 3 | | | | Hillingdon | ESAA Cup Regional A Final - South East Region | 15 Jun 10 |
| 1500 | 5:21.35 | | | | 13 | 2 | | | Watford | Watford Graded Open | 30 Jun 10 |
| 1500 | 5:30.9 | | | | 1 | | | | Stevenage | Hertfordshire County Open (inc 1500m, Relays & Veterans' Championships) | 3 May 10 |
| 1500 | 5:39.6 | | | | 10 | | | | Luton | Bedfordshire AAA Open Meeting | 17 Apr 10 |
| 70HU13W | 14.6 | | | | P | | | | Hemel Hampstead | Dacorum & Tring AC Open Pentathlon | 4 Jul 10 |
| HJ | 1.30 | | | | 1 | | | | Luton | Bedfordshire AAA Open Meeting | 17 Apr 10 |
| HJ | 1.30 | | | | P | | | | Hemel Hampstead | Dacorum & Tring AC Open Pentathlon | 4 Jul 10 |
| HJ | 1.29 | | | | 10= | | | | Hillingdon | ESAA Cup Regional A Final - South East Region | 15 Jun 10 |
| HJ | 1.25 | | | | 2 | | | | Watford | Hertfordshire County Championships | 9 May 10 |
| HJ | 1.25 | | | | 5 | | | | High Wycombe | McCain UK Young Athletes League Southern 1 NW | 16 May 10 |
| HJ | 1.20 | | | | 1 | | | | Newham | McCain UK Young Athletes League Southern 1 NW | 20 Jun 10 |
| LJ | 3.64 | | | | P | | | | Hemel Hampstead | Dacorum & Tring AC Open Pentathlon | 4 Jul 10 |
| LJ | 3.56 | | | | 2 | | | | Newham | McCain UK Young Athletes League Southern 1 NW | 20 Jun 10 |
| SP2.72K | 5.90 | | | | P | | | | Hemel Hampstead | Dacorum & Tring AC Open Pentathlon | 4 Jul 10 |
| PenU13W | 1815 | | | | 2 | | | | Hemel Hampstead | Dacorum & Tring AC Open Pentathlon | 4 Jul 10 |
| 2.291KL | 8:51 | | | | 13 | L1 | | | Aldershot | Southern Women's 4 Stage & Young Athletes Relays | 25 Sep 10 |
| 3KXC | 12:15 | | | | 91 | | | | Birmingham | McCain UK Cross Challenge inc World Trials & Inter Counties | 13 Mar 10 |
| 3.863KL | 15:06 | | | | 4 | L2 | | | Sutton Park | Young Athletes' National Road Relays | 17 Oct 10 |
| ZXC | 7:07 | | | | 1 | | | | Stowe | Buckinghamshire County Schools' Championships | 6 Feb 10 |
| ZXC | 10:36 | | | | 10 | | | | Watford | Apex Sports Chiltern League | 13 Nov 10 |
| ZXC | 10:58 | | | | 2 | | | | Watford | Hertfordshire County Championships | 28 Mar 10 |
| ZXC | 11:09 | | | | 12 | | | | Biggleswade | SEAA Inter Counties Championships | 11 Dec 10 |
| ZXC | 11:12 | | | | 14 | | | | Wing | Apex Sports Chiltern League | 13 Feb 10 |
| ZXC | 11:36 | | | | 5 | | | | Stowe | Apex Sports Chiltern League | 4 Dec 10 |
| ZXC | 11:42 | | | | 5 | | | | Oxford | Apex Sports Chiltern League | 9 Oct 10 |
| ZXC | 13:18 | | | | 51 | | | | Leeds | English National Championships | 27 Feb 10 |
| ZXCL | 7:45 | | | | 9 | L1 | | | Mansfield | ECCA Relays | 6 Nov 10 |
| 2009 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:17.5 | | | | 4 | 2 | | | Birmingham | National Prep Schools Athletics Championships | 29 Jun 09 |
| 1500 | 5:24.85 | | | | 12 | 2 | | | Watford | Watford Open Graded Meeting | 12 Aug 09 |
| 1500 | 5:26.9 | | | | 3 | | | | Milton Keynes | Milton Keynes Open Meeting | 5 Jul 09 |
| HJ | 1.30 | | | | 2 | | | | Milton Keynes | Milton Keynes Open Meeting | 9 Aug 09 |
| HJ | 1.20 | | | | 3 | A | | | Walton | McCain UK Young Athletes League Southern Two West | 31 May 09 |
| ZRDL | 8:55 | | | | 10 | L3 | | | Aldershot | Southern Counties Young Athletes' Relays | 26 Sep 09 |
| ZRDL | 15:27 | | | | 12 | L1 | | | Sutton Coldfield | Young Athletes' National Road Relays | 18 Oct 09 |
| ZXC | 11:23 | | | | 3 | | | | Shotover Hill | Apex Sports Chiltern League | 10 Oct 09 |
| ZXC | 11:42 | | | | 5 | | | | Luton | Apex Sports Chiltern League | 7 Nov 09 |
| ZXC | 11:59 | | | | 22 | | | | Parliament Hill | London Championships (inc SEAA Inter-Counties Championships) | 21 Nov 09 |