| 2013 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:04.95 | | | | 7 | 11 | | | Watford | Watford Open Graded Meeting | 15 May 13 |
| 800 | 2:08.5 | | | | 1 | A | | | Perivale | UK Youth Development U13/U15 League Division Southern North 2 | 4 May 13 |
| 800 | 2:11.61 | | | | 3 | 8 | | | Watford | Watford Open Graded Meeting | 17 Apr 13 |
| 1500 | 4:18.59 | | | | 6 | C | | | Milton Keynes | BMC PB Classic | 18 May 13 |
| 1500 | 4:24.11 | | | | 2 | 10 | | | Watford | Watford Open Graded Meeting | 1 May 13 |
| 1500 | 4:35.65 | | | | 6 | 2 | | | Horspath | Oxford City AC Open Graded Meeting | 10 Apr 13 |
| HJ | 1.40 | | | | 4 | A | | | Perivale | UK Youth Development U13/U15 League Division Southern North 2 | 4 May 13 |
| ZXC | 15:36 | | | | 1 | | | | Stowe School | Buckinghamshire Schools' Championships | 13 Feb 13 |
| ZXC | 15:46 | | | | 45 | | | | Catton Hall | English Schools' Championships | 16 Mar 13 |
| ZXC | 16:18 | | | | 44 | | | | Parliament Hill | Southern Championships | 16 Feb 13 |
| ZXC | 16:59 | | | | 10 | | | | Luton | Apex Sports Chiltern League | 12 Jan 13 |
| ZXC | 16:59 | | | | 10 | | | | Wing | Apex Sports Chiltern League | 9 Feb 13 |
| ZXC | 17:30 | | | | 86 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| 2012 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 28.69 | | | | 4 | | | | Wycombe | Wycombe Phoenix Harriers Club Championship | 23 Jun 12 |
| 800 | 2:14.40 | | | | 1 | 12 | | | Watford | Watford Graded Open | 11 Jul 12 |
| 800 | 2:16.3 | | | | 6 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| 800 | 2:17.31 | | | | 8 | 11 | | | Watford | Watford Open Graded Meeting | 13 Jun 12 |
| 800 | 2:17.74 | | | | 5 | 9 | | | Watford | Watford Open Graded Meeting | 2 May 12 |
| 800 | 2:18.44 | | | | 3 | BUC | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 13 May 12 |
| 800 | 2:18.66 | | | | 2 | | | | Wycombe | Wycombe Phoenix Harriers Club Championship | 23 Jun 12 |
| 800 | 2:25.2 | | | | 2 | | | | High Wycombe | Buckinghamshire Schools' Championships | 16 Jun 12 |
| 1500 | 4:33.48 | | | | 5 | 11 | | | Watford | Watford Graded Open | 25 Jul 12 |
| 1500 | 4:34.96 | | | | 3 | 11 | | | Watford | Watford Graded Open | 27 Jun 12 |
| 1500 | 4:37.4 | | | | 7 | h3 | | | Watford | South of England AA U15/U17 Championships | 14 Jul 12 |
| 1500 | 4:38.49 | | | | 11 | 4 | | | Watford | Watford Open Graded Meeting | 16 May 12 |
| 1500 | 4:39.30 | | | | 4 | 9 | | | Watford | Watford Open Graded Meeting | 30 May 12 |
| 1500 | 4:40.5 | | | | 2 | A | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| 1500 | 4:42.14 | | | | 7 | BUC | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 12 |
| HJ | 1.35 | | | | 2 | B | | | Battersea | McCain Young Athletes' League Division Southern Premier NW (no gun, field results only) | 20 May 12 |
| HJ | 1.30 | | | | 3 | B | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| 2K | 6:36 | | | | 4 | | | 1 | Amersham | Round the Town 2K | 25 Oct 12 |
| 2K | 6:42 | | | | 7 | | | 2 | Amersham | Round the Town 2K | 15 Nov 12 |
| 2.997KL | 10:45 | | | | 11 | L3 | | | Aldershot | Southern Road Relays (U17W/U15M/U15W/U13M) | 22 Sep 12 |
| 3M | 18:19 | | | | 55 | | | | Old Billingsgate | Virgin London Mini Marathon | 22 Apr 12 |
| ZXC | 10:12 | | | | 4 | | | | Slough | Apex Sports Chiltern League | 14 Jan 12 |
| ZXC | 10:24 | | | | 8 | | | | Wing | Apex Sports Chiltern League | 11 Feb 12 |
| ZXC | 10:59 | | | | 31 | | | | Birmingham | Inter Counties Championships | 10 Mar 12 |
| ZXC | 11:20 | | | | 3 | | | | Wing | Buckinghamshire County Championships | 7 Jan 12 |
| ZXC | 11:50 | | | | 46 | | | | Parliament Hill | English National Championships | 25 Feb 12 |
| ZXC | 14:34 | | | | 105 | | | | Ilton | English Schools' Championships | 17 Mar 12 |
| ZXC | 15:47 | | | | 10 | | | | Oxford | Apex Sports Chiltern League | 20 Oct 12 |
| ZXC | 15:50 | | | | 36 | | | | Woodford | SEAA Inter Counties & Masters' Championships | 8 Dec 12 |
| ZXC | 16:41 | | | | 5 | | | | Hughenden Park | Buckinghamshire Schools' Championships | 22 Feb 12 |
| ZXC | 19:58 | | | | 17 | | | | Bolton | ESAA Schools Cup Final | 1 Dec 12 |
| ZXCL | 6:52 | | | | 4 | L1 | | | Wormwood Scrubs | SEAA XC Relays | 6 Oct 12 |
| ZXCL | 7:07 | | | | 33 | L1 | | | Mansfield | ECCA National Relays | 3 Nov 12 |
| 2011 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:18.94 | | | | 2 | A | | | Kingston | Southern U13 Inter Counties Championships | 31 Jul 11 |
| 800 | 2:20.17 | | | | 6 | 4 | | | Watford | Watford Open | 20 Apr 11 |
| 800 | 2:21.04 | | | | 6 | 1 | | | Stretford | Trafford AC Young Athletes' Medal Meeting | 30 May 11 |
| 800 | 2:21.29 | | | | 2 | 4 | | | Watford | Watford Open | 4 May 11 |
| 800 | 2:21.39 | | | | 11 | 7 | | | Watford | Watford Open | 15 Jun 11 |
| 800 | 2:21.53 | | | | 1 | | | | Horspath | Buckinghamshire County Championships | 15 Apr 11 |
| 800 | 2:24.1 | | | | 1 | 2 | | | Watford | Watford Minors Open Meeting | 10 Apr 11 |
| 800 | 2:24.1 | | | | 1 | | | | Watford | McCain Young Athletes League Southern 1 NW Division | 19 Jun 11 |
| 800 | 2:25.0 | | | | 1 | | | | High Wycombe | Buckinghamshire County Schools' Championships | 11 Jun 11 |
| 800 | 2:28.0 | | | | 1 | | | | Bracknell | McCain Young Athletes League Southern 1 NW Division | 22 May 11 |
| 1500 | 4:43.11 | | | | 7 | E | | | Milton Keynes | BMC PB Classic | 21 May 11 |
| 1500 | 4:47.20 | | | | 2 | 9 | | | Watford | Watford Open | 27 Jul 11 |
| 1500 | 4:51.24 | | | | 9 | 7 | | | Watford | Watford Open | 29 Jun 11 |
| 1500 | 4:53.1 | | | | 5 | 1 | | | Milton Keynes | Marshall Milton Keynes Open Meeting | 17 Apr 11 |
| 1500 | 4:54.48 | | | | 1 | | | | Horspath | Buckinghamshire County Championships | 14 Apr 11 |
| 1500 | 4:54.7 | | | | 1 | | | | Perivale | McCain Young Athletes League Southern 1 NW Division | 5 Jun 11 |
| 1500 | 4:55.70 | | | | 3 | 2 | | | Watford | Watford Open | 6 Apr 11 |
| 1500 | 5:01.3 | | | | 1 | | | | High Wycombe | McCain Young Athletes League Southern 1 NW Division Match 2 | 8 May 11 |
| HJ | 1.33 | | | | 2 | | | | Watford | McCain Young Athletes League Southern 1 NW Division | 19 Jun 11 |
| HJ | 1.32 | | | | 1 | | | | Perivale | McCain Young Athletes League Southern 1 NW Division | 5 Jun 11 |
| 2K | 6:48 | | | | 12 | | | 2 | Amersham | Round the Town 2K | 17 Nov 11 |
| 2K | 7:15 | | | | 12 | | | 3 | Amersham | Round the Town 2K | 20 Oct 11 |
| 3.863KL | 14:23 | | | | 4 | L2 | | | Sutton Park | ERRA National Young Athletes' Relays | 16 Oct 11 |
| parkrun | 21:06 | | | | 50 | | | | Slough | Black Park parkrun 5K Event 129 | 24 Dec 11 |
| ZXC | 7:38 | | | | 1 | | | | High Wycombe | Buckinghamshire Schools Championships | 9 Feb 11 |
| ZXC | 9:17 | | | | 8 | | | | Alnwick | Aviva English Schools' Cup Final | 26 Mar 11 |
| ZXC | 10:48 | | | | 10 | | | | Rugby | ESAA Schools Cup Final | 3 Dec 11 |
| ZXC | 10:49 | | | | 8 | | | | Luton | Apex Sports Chiltern League | 8 Oct 11 |
| ZXC | 11:04 | | | | 5 | | | | High Wycombe | Buckinghamshire County Championships | 8 Jan 11 |
| ZXC | 11:37 | | | | 91 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 11:53 | | | | 2 | | | | Wing | Apex Sports Chiltern League | 12 Feb 11 |
| ZXC | 12:03 | | | | 12 | | | | Croydon | SEAA Inter Counties (inc Masters' Championships) | 10 Dec 11 |
| ZXC | 12:20 | | | | 26 | | | | Parliament Hill | Southern Cross Country Championships | 29 Jan 11 |
| ZXC | 13:02 | | | | 7 | | | | Luton | Apex Sports Chiltern League | 15 Jan 11 |
| ZXCL | 7:19 | | | | 5 | L3 | | | Mansfield | Saucony ECCA Relays | 5 Nov 11 |
| ZXCL | 7:26 | | | | 2 | L2 | | | Biggleswade | SEAA Relay Championships | 1 Oct 11 |
| ZXCL | 7:35 | | | | 1 | L2 | | | Wormwood Scrubs | SEAA Cross Country Relays | 12 Mar 11 |
| 2010 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.8 | | | | 6 | | | | High Wycombe | McCain UK Young Athletes League Southern 1 NW | 16 May 10 |
| 150 | 22.00 | | 1.9 | | 2 | B | | | Bracknell | Bracknell Young Athletes' Open | 27 Mar 10 |
| 800 | 2:26.47 | | | | 2 | ns | | | Kingston | Southern U13 Inter County Match | 25 Jul 10 |
| 800 | 2:27.73 | | | | 3 | 4 | | | Watford | Watford Graded Open | 14 Jul 10 |
| 800 | 2:31.59 | | | | 5 | 3 | | | Watford | Watford Mid Season Minors Meeting | 13 Jun 10 |
| 800 | 2:33.3 | | | | 2 | | | | Newham | McCain UK Young Athletes League Southern 1 NW | 20 Jun 10 |
| 800 | 2:33.5 | | | | 7 | | | | Stretford | Trafford Open Medal Meeting | 31 May 10 |
| 800 | 2:33.58 | | | | 6 | | | | Watford | Watford Graded Open | 5 May 10 |
| 800 | 2:34.4 | | | | 2 | A | | | Watford | Watford Mid Season Minors Meeting | 13 Jun 10 |
| 800 | 2:41.4 | | | | 3 | | | | Eton | McCain UK Young Athletes League Southern 1 NW | 2 May 10 |
| 1000 | 3:13.42 | | | | 1 | | | | Bracknell | Bracknell Young Athletes' Open | 27 Mar 10 |
| 1500 | 5:00.7 | | | | 2 | | | | Watford | McCain UK Young Athletes League Southern 1 NW | 18 Jul 10 |
| 1500 | 5:02.07 | | | | 5 | 3 | | | Watford | Watford Graded Open | 30 Jun 10 |
| 1500 | 5:11.17 | | | | 15 | 4 | | | Watford | Watford Graded Open | 28 Jul 10 |
| 1500 | 5:12.4 | | | | 1 | | | | High Wycombe | McCain UK Young Athletes League Southern 1 NW | 16 May 10 |
| 1500 | 5:13.22 | | | | 2 | 2 | | | Watford | Watford Graded Open | 2 Jun 10 |
| 1500 | 5:15.1 | | | | 1 | | | | Welwyn | Herts Phoenix AC Open | 2 Apr 10 |
| HJ | 1.10 | | | | 5 | | | | Newham | McCain UK Young Athletes League Southern 1 NW | 20 Jun 10 |
| HJ | 1.05 | | | | 4 | | | | Eton | McCain UK Young Athletes League Southern 1 NW | 2 May 10 |
| LJ | 3.08 | | | | 5 | | | | High Wycombe | McCain UK Young Athletes League Southern 1 NW | 16 May 10 |
| 1K | 3:21 | | | | 1 | | | 1 | Amersham | Amersham Round the Town 2000m | 25 Mar 10 |
| 2K | 7:18 | | | | 16 | | | 1 | Amersham | Amersham Round the Town 2000m | 21 Jan 10 |
| 2.997KL | 11:07 | | | | 10 | L1 | | | Aldershot | Southern Women's 4 Stage & Young Athletes Relays | 25 Sep 10 |
| 3.863KL | 14:43 | | | | 15 | L3 | | | Sutton Park | Young Athletes' National Road Relays | 17 Oct 10 |
| ZXC | 6:29 | | | | 2 | | | | Stowe | Buckinghamshire County Schools' Championships | 6 Feb 10 |
| ZXC | 11:07 | | | | 6 | | | | Oxford | Apex Sports Chiltern League | 9 Oct 10 |
| ZXC | 11:16 | | | | 67 | | | | Biggleswade | SEAA Inter Counties Championships | 11 Dec 10 |
| ZXC | 11:18 | | | | 8 | | | | Luton | Buckinghamshire County Championships | 20 Feb 10 |
| ZXC | 12:03 | | | | 8 | | | | Wing | Apex Sports Chiltern League | 13 Feb 10 |
| ZXC | 13:02 | | | | 75 | | | | Parliament Hill | Southern Cross Country Championships | 30 Jan 10 |
| ZXC | 13:02 | | | | 118 | | | | Leeds | English National Championships | 27 Feb 10 |
| ZXC | 13:33 | | | | 11 | | | | Oxford | BBO Championships | 20 Nov 10 |
| ZXCL | 7:31 | | | | 26 | L1 | | | Mansfield | ECCA Relays | 6 Nov 10 |
| 2009 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:35.0 | | | | 1 | | | | Cheltenham | Cheltenham Brewer Games | 25 May 09 |
| 1200 | 4:09.2 | | | | 1 | | | | Milton Keynes | Milton Keynes Open Meeting | 5 Jul 09 |