| 2019 U15 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 17.19 | w | 3.3 | | 5 | A | | | Parliament Hill | Middlesex Young Athletes League | 23 Jun 19 |
| 800 | 2:40.31 | | | | 4 | 2 | | | Watford | Watford Open Graded Meeting | 17 Apr 19 |
| 1500 | 5:14.53 | | | | 5 | I | | | Milton Keynes | BMC PB Classic | 1 Jun 19 |
| 1500 | 5:15.98 | | | | 8 | | | | Reading | Berkshire County Championships | 12 May 19 |
| 1500 | 5:16.76 | | | | 2 | | | | Wycombe | Wycombe Phoenix Junior Championships | 16 Jun 19 |
| 1500 | 5:17.2 | | | | 1 | A | | | Parliament Hill | Middlesex Young Athletes League | 23 Jun 19 |
| 1500 | 5:18.98 | | | | 10 | 2 | | | Watford | Watford Open Graded Meeting | 1 May 19 |
| 3000 | 11:25.59 | | | | 6 | | | | Bracknell | Berkshire AA U13 County Championships inc. Berkshire Steeplechase Championships | 10 Jul 19 |
| 3000 | 11:31.10 | | | | 4 | | | | Wormwood Scrubs | TVH Open Graded Series | 3 Jul 19 |
| LJ | 3.47 | | | | 7 | A | | | Parliament Hill | Middlesex Young Athletes League | 23 Jun 19 |
| 2KXCL | 8:01 | | | | 10 | L3 | | | Wormwood Scrubs | South of England AA Relay Championships | 19 Oct 19 |
| 2.4KXC | 11:57 | | | | 2 | | | | Hampstead Heath | North West London Young Athletes' League | 16 Feb 19 |
| 3KXC | 10:42 | | | | 4 | | | | Wormwood Scrubs | North West London Young Athletes' League | 2 Mar 19 |
| 3.1KXC | 12:20 | | | | 10 | | | | Stowe | Buckinghamshire County Schools' Championships | 6 Feb 19 |
| 4KXC | 15:04 | | | | 7 | | | | Greenford | North West London Young Athletes' League | 28 Sep 19 |
| 4KXC | 15:42 | | | | 4 | | | | Kingsbury | North West London Young Athletes' League | 26 Oct 19 |
| 4KXC | 16:25 | | | | 3 | | | | Trent Park | North West London Young Athletes' League | 23 Nov 19 |
| 4KXC | 16:58 | | | | 188 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 9 Mar 19 |
| 4KXC | 17:26 | | | | 129 | | | | Leeds | ECCA Saucony English National Championships | 23 Feb 19 |
| 4KXC | 17:39 | | | | 24 | | | 12 | Wormwood Scrubs | Start Fitness Metropolitan League | 12 Jan 19 |
| 4KXC | 18:52 | | | | 108 | | | | Parliament Hill | South of England AA Championships | 26 Jan 19 |
| 4.2KXC | 20:21 | | | | 13 | | | 9 | Alexandra Palace | Start Fitness Metropolitan League | 9 Feb 19 |
| 5K | 20:43 | | | | 14 | | | | Sutton Coldfield | ERRA National U15/17 5K Championships | 6 Apr 19 |
| parkrun | 20:15 | | | | 19 | | 2 | 1 | Woodley | Woodley parkrun # 370 | 9 Nov 19 |
| parkrun | 20:18 | | | | 28 | | 3 | 1 | Northala Fields | Northala Fields parkrun # 250 | 23 Mar 19 |
| parkrun | 20:45 | | | | 32 | | 1 | 1 | Black Park | Black Park parkrun # 523 | 8 Jun 19 |
| parkrun | 21:03 | | | | 41 | | | | St Albans | St Albans parkrun # 385 | 20 Apr 19 |
| parkrun | 21:57 | | | | 54 | | | | Northala Fields | Northala Fields parkrun # 242 | 19 Jan 19 |
| parkrun | 22:09 | | | | 17 | | | | Mura di Lucca, ITA | Mura di Lucca parkrun # 51 | 10 Aug 19 |
| parkrun | 22:44 | | | | 25 | | 2 | 1 | Haverhill | Haverhill parkrun # 44 | 1 Jan 19 |
| parkrun | 27:47 | | | | 160 | | | | Maidenhead | Maidenhead parkrun # 233 | 14 Sep 19 |
| 2018 U15 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:49.50 | | | | 4 | ns | | | Perivale | Middlesex Young Athletes League | 26 May 18 |
| 800 | 2:51.00 | | | | 10 | 3 | | | Watford | Watford Open Graded Meeting | 16 May 18 |
| 1500 | 5:22.6 | | | | 6 | | | | Milton Keynes | Buckinghamshire County Schools Championships | 9 Jun 18 |
| 1500 | 5:23.38 | | | | 8 | | | | Eton | Berkshire County Championships | 13 May 18 |
| 1500 | 5:27.88 | | | | 1 | B | | | Parliament Hill | Middlesex Young Athletes League | 21 Apr 18 |
| 1500 | 5:32.43 | | | | 2 | B | | | Finsbury Park | Middlesex Young Athletes League | 17 Jun 18 |
| 1500 | 5:33.88 | | | | 10 | 2 | | | Watford | Watford Open Graded Meeting | 2 May 18 |
| 3000 | 11:43.3 | | | | 6 | | | | Bracknell | Berkshire U13 Championships | 11 Jul 18 |
| 3000 | 11:59.70 | | | | 18 | 1 | | | Watford | Watford Open Graded Meeting | 4 Apr 18 |
| SP3K | 3.49 | | | | 6 | A | | | Finsbury Park | Middlesex Young Athletes League | 17 Jun 18 |
| SP3K | 2.91 | | | | 4 | ns | | | Perivale | Middlesex Young Athletes League | 26 May 18 |
| SP3K | 2.85 | | | | 4 | B | | | Parliament Hill | Middlesex Young Athletes League | 21 Apr 18 |
| 1M | 6:06 | | | 6:06 | 253 | J | 101 | 34 | London | Vitality Westminster Mile | 27 May 18 |
| 2KXC | 7:51 | | | | 6 | | | | Wormwood Scrubs | North West London Young Athletes' League | 24 Mar 18 |
| 2KXC | 8:52 | | | | 5 | | | | Harrow | North West London Young Athletes' League | 17 Feb 18 |
| 2KXCL | 8:13 | | | | 18 | L2 | | | Wormwood Scrubs | South of England AA Relay Championships | 20 Oct 18 |
| 3KXC | 12:11 | | | | 16 | | | | Greenford | North West London Young Athletes' League | 29 Sep 18 |
| 3KXC | 13:55 | | | | 13 | | | | Wormwood Scrubs | Start Fitness Metropolitan League | 13 Jan 18 |
| 3KXC | 13:59 | | | | 5 | | | | Trent Park | North West London Young Athletes' League | 24 Nov 18 |
| 3KXC | 14:28 | | | | 163 | | | | Parliament Hill | ECCA Saucony English National Championships | 24 Feb 18 |
| 3KXC | 15:09 | | | | 10 | | | | Trent Park | Start Fitness Metropolitan League | 10 Feb 18 |
| 3.4KXC | 14:45 | | | | 13 | | | | Wing | Buckinghamshire Schools' Championships | 7 Feb 18 |
| 4KXC | 14:49 | | | | 8 | | | | Pangbourne | Berkshire County Championships | 16 Dec 18 |
| 4KXC | 18:49 | | | | 22 | | | 11 | Uxbridge | Start Fitness Metropolitan League | 1 Dec 18 |
| 5KNAD | 20:25 | | | 20:25 | 28 | | 4 | | Woking | Surrey 5K | 11 Mar 18 |
| parkrun | 21:10 | | | | 21 | | | 1 | Bakewell | Bakewell parkrun # 13 | 14 Apr 18 |
| parkrun | 21:14 | | | | 42 | | | | St Albans | St Albans parkrun # 316 | 1 Jan 18 |
| parkrun | 21:35 | | | | 30 | | 2 | | Maidenhead | Maidenhead parkrun # 151 | 3 Feb 18 |
| parkrun | 21:57 | | | | 27 | | | 1 | Upton Court | Upton Court parkrun # 297 | 8 Sep 18 |
| parkrun | 27:00 | | | | 215 | | | | Black Park | Black Park parkrun # 461 | 31 Mar 18 |
| ZXC | NT | | | | 24 | | | | Oakley | ESAA English Schools Cup Regional Finals - East Central | 10 Nov 18 |
| 2017 U13 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:55.76 | | | | 5 | ns | | | Perivale | Middlesex Young Athletes League | 22 Apr 17 |
| 1200 | 4:29.47 | | | | 6 | | | | Little Marlow | Wycombe Phoenix Harriers Junior Club Championships | 2 Apr 17 |
| 1500 | 5:46.20 | | | | 19 | 1 | | | Watford | Watford Open Graded Meeting | 31 May 17 |
| 1500 | 5:55.4 | | | | 4 | ns | | | Finsbury Park | Middlesex Young Athletes League | 20 May 17 |
| Mile | 6:08.85 | | | | 6 | 4 | | | Tooting Bec | Herne Hill Harriers Open | 1 May 17 |
| 70HU13W | 17.50 | | 0.4 | | 5 | A | | | Perivale | Middlesex Young Athletes League | 22 Apr 17 |
| 70HU13W | 17.5 | | | | 4 | B | | | Finsbury Park | Middlesex Young Athletes League | 20 May 17 |
| 2KXC | 8:06 | | | | 21 | | | | Greenford | North West London Young Athletes' League | 30 Sep 17 |
| 2KXC | 8:13 | | | | 14 | | | | Wormwood Scrubs | North West London Young Athletes' League | 4 Mar 17 |
| 2KXC | 9:43 | | | | 13 | | | | Kingsbury | North West London Young Athletes' League | 28 Oct 17 |
| 2KXC | 10:06 | | | | 5 | | | | High Wycombe | Buckinghamshire Schools' Championships | 8 Feb 17 |
| 2KXCL | 8:40 | | | | 20 | L2 | | | Wormwood Scrubs | South of England AA Relay Championships | 21 Oct 17 |
| 2.3KXC | 11:17 | | | | 17 | | | | Hampstead Heath Extension | North West London Young Athletes' League | 18 Feb 17 |
| 2.8KXC | NT | | | | 100 | | | | Prestwold Hall | Leicestershire & Rutland Primary Championship & the National Years 5 -7 Championship | 25 Mar 17 |
| 3KL | 11:21 | | | | 24 | L2 | | | Crystal Palace | Southern Young Athletes Relays | 24 Sep 17 |
| 3KXC | 12:15 | | | | 7 | | | | Uxbridge | Start Fitness Metropolitan League | 2 Dec 17 |
| 3KXC | 12:28 | | | | 14 | | | | Reading | Berkshire County Championships | 17 Dec 17 |
| 3KXC | 13:18 | | | | 20 | | | | Claybury Park | Start Fitness Metropolitan League | 14 Oct 17 |
| 3KXC | 13:42 | | | | 105 | | | | Parliament Hill | South of England AA Championships | 28 Jan 17 |
| 3KXC | 14:13 | | | | 21 | | | | Maidenhead | Berkshire County Championships | 7 Jan 17 |
| 3KXC | 14:40 | | | | 21 | | | | Trent Park | Start Fitness Metropolitan League | 14 Jan 17 |
| 3KXC | 15:30 | | | | 17 | | | | Alexandra Palace | Start Fitness Metropolitan League | 11 Feb 17 |
| parkrun | 21:01 | | | | 49 | | 2 | 1 | Huddersfield | Huddersfield parkrun # 311 | 8 Apr 17 |
| parkrun | 21:47 | | | | 27 | | 3 | 1 | St Albans | St Albans parkrun # 315 | 30 Dec 17 |
| parkrun | 21:59 | | | | 21 | | 3 | 1 | Maidenhead | Maidenhead parkrun # 143 | 23 Dec 17 |
| parkrun | 22:59 | | | | 25 | | | 1 | Upton Court | Upton Court parkrun # 238 | 15 Jul 17 |
| parkrun | 23:39 | | | | 88 | | | 1 | Wycombe Rye | Wycombe Rye parkrun # 246 | 13 May 17 |
| parkrun | 23:43 | | | | 302 | | | | Bushy Park | Bushy Park parkrun # 693 | 12 Aug 17 |
| ZXC | NT | | | | 17 | | | | Oakley | English Schools Cup Regional Finals - East Central | 11 Nov 17 |
| 2016 U13 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 3:04.48 | | | | 8 | 8 | | | Eton | Windsor Slough Eton & Hounslow Spring Open | 2 Apr 16 |
| 1200 | 4:41.08 | | | | 6 | | | | Little Marlow | Wycombe Phoenix Harriers Junior Club Championships | 17 Apr 16 |
| 1.2KXC | 5:16 | | | | 10 | | | | Wormwood Scrubs | North West London Young Athletes' League | 5 Mar 16 |
| 1.2KXC | 7:09 | | | | 8 | | | | Harrow | North West London Young Athletes' League | 6 Feb 16 |
| 1.5KXC | 5:40 | | | | 32 | | | | Milton Keynes | Results Base Chiltern League | 13 Feb 16 |
| 1.6KXC | 7:58 | | | | 18 | | | | Perivale | North West London Young Athletes' League | 1 Oct 16 |
| 2KXC | 10:19 | | | | 21 | | | | Luton | Results Base Chiltern League | 16 Jan 16 |
| 2.2KXC | 9:22 | | | | 8 | | | | Kingsbury | North West London Young Athletes' League | 29 Oct 16 |
| 2.45KXC | 12:20 | | | | 17 | | | | Trent Park | North West London Young Athletes' League | 26 Nov 16 |
| 3KL | 11:47 | | | | 28 | L3 | | | Bedford | Southern Young Athletes Relays | 25 Sep 16 |
| 3KXC | 13:15 | | | | 18 | | | | Claybury Park | Start Fitness Metropolitan League | 15 Oct 16 |
| 3KXC | 13:48 | | | | 18 | | | | Stevenage | Start Fitness Metropolitan League | 12 Nov 16 |
| 3KXC | 14:11 | | | | 16 | | | | Wormwood Scrubs | Start Fitness Metropolitan League | 3 Dec 16 |
| 3.88KL | 16:18 | | | | 26 | L3 | | | Sutton Park | ERRA National Young Athlete Relays | 8 Oct 16 |
| parkrun | 22:49 | | | | 14 | | 2 | 1 | Upton Court | Upton Court parkrun # 173 | 9 Apr 16 |
| parkrun | 24:00 | | | | 116 | | | 1 | Black Park | Black Park parkrun # 342 | 1 Jan 16 |
| 2015 U11 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 3:06.46 | | | | 9 | | | | Horspath | Sandra Luke Memorial 5 Star & 10 Step Competition | 31 May 15 |
| LJ | 2.72 | | | | 21 | | | | Horspath | Sandra Luke Memorial 5 Star & 10 Step Competition | 31 May 15 |
| 1.2KXC | 6:16 | | | | 9 | | | | Perivale | North West London Young Athletes' League | 26 Sep 15 |
| 1.4KXC | 7:51 | | | | 10 | | | | Trent Park | North West London Young Athletes' League | 28 Nov 15 |
| 1.5KXC | 6:46 | | | | 9 | | | | Finsbury Park | North West London Young Athletes' League | 12 Dec 15 |
| 1.6KXC | 8:07 | | | | 36 | | | | Culham | Results Base Chiltern League | 5 Dec 15 |
| 1.755KXC | 7:54 | | | | 31 | | | | Milton Keynes | Results Base Chiltern League (Inc British Cross Challenge and RAF v Oxford University) | 7 Nov 15 |
| 2KXC | 8:24 | | | | 23 | | | | Bedford | Results Base Chiltern League | 10 Oct 15 |
| parkrun | 23:06 | | | | 21 | | 1 | 1 | Upton Court | Upton Court parkrun # 152 | 21 Nov 15 |
| parkrun | 23:27 | | | | 40 | | | 1 | Maidenhead | Maidenhead parkrun # 38 | 19 Dec 15 |
| parkrun | 23:38 | | | | 33 | | | 1 | Maidenhead | Maidenhead parkrun # 13 | 13 Jun 15 |
| parkrun | 24:31 | | | | 47 | | | 1 | Maidenhead | Maidenhead parkrun # 4 | 11 Apr 15 |
| parkrun | 25:41 | | | | 35 | | | | Upton Court | Upton Court parkrun # 116 | 7 Mar 15 |
| parkrun | 25:51 | | | | 150 | | | 1 | Black Park | Black Park parkrun # 290 | 3 Jan 15 |
| parkrun | 29:24 | | | | 286 | | | | Black Park | Black Park parkrun # 292 | 17 Jan 15 |
| ZXC | 5:24 | | | | 12 | | | | Wormwood Scrubs | North West London Young Athletes' League | 28 Mar 15 |
| ZXC | 7:01 | | | | 13 | | | | Harrow | North West London Young Athletes' League | 31 Jan 15 |
| ZXC | 8:07 | | | | 42 | | | | Milton Keynes | Apex Sports Chiltern League (inc British Athletics Cross Challenge) | 7 Feb 15 |
| 2014 U11 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 25:16 | | | | 158 | | | | Black Park | Black Park parkrun # 279 | 25 Oct 14 |
| parkrun | 25:40 | | | | 150 | | | 1 | Black Park | Black Park parkrun # 281 | 8 Nov 14 |
| parkrun | 26:00 | | | | 142 | | | | Black Park | Black Park parkrun # 275 | 27 Sep 14 |
| parkrun | 26:36 | | | | 179 | | | 1 | Black Park | Black Park parkrun # 277 | 11 Oct 14 |
| parkrun | 26:37 | | | | 184 | | | | Black Park | Black Park parkrun # 276 | 4 Oct 14 |
| parkrun | 26:42 | | | | 188 | | | 1 | Black Park | Black Park parkrun # 273 | 13 Sep 14 |
| parkrun | 26:43 | | | | 43 | | | 1 | Upton Court | Upton Court parkrun # 96 | 18 Oct 14 |
| parkrun | 26:52 | | | | 153 | | | | Black Park | Black Park parkrun # 288 | 27 Dec 14 |
| parkrun | 27:12 | | | | 254 | | | | Cambridge | Cambridge parkrun # 227 | 12 Jul 14 |
| parkrun | 27:12 | | | | 261 | | | | Black Park | Black Park parkrun # 271 | 30 Aug 14 |
| parkrun | 27:14 | | | | 83 | | | 1 | Wycombe Rye | Wycombe Rye parkrun # 116 | 15 Nov 14 |
| parkrun | 27:15 | | | | 224 | | | | Black Park | Black Park parkrun # 272 | 6 Sep 14 |
| parkrun | 27:37 | | | | 109 | | | 1 | Wycombe Rye | Wycombe Rye parkrun # 101 | 2 Aug 14 |
| parkrun | 27:41 | | | | 101 | | | | Wycombe Rye | Wycombe Rye parkrun # 96 | 28 Jun 14 |
| parkrun | 27:46 | | | | 105 | | | | Wycombe Rye | Wycombe Rye parkrun # 95 | 21 Jun 14 |
| parkrun | 27:51 | | | | 55 | | | 1 | Wycombe Rye | Wycombe Rye parkrun # 99 | 19 Jul 14 |
| parkrun | 27:59 | | | | 256 | | | | Black Park | Black Park parkrun # 258 | 31 May 14 |
| parkrun | 28:41 | | | | 224 | | | | Black Park | Black Park parkrun # 255 | 10 May 14 |
| parkrun | 28:42 | | | | 223 | | | | Black Park | Black Park parkrun # 266 | 26 Jul 14 |
| parkrun | 29:41 | | | | 326 | | | | Black Park | Black Park parkrun # 254 | 3 May 14 |
| parkrun | 30:25 | | | | 212 | | | | Black Park | Black Park parkrun # 259 | 7 Jun 14 |
| ZXC | 8:41 | | | | 35 | | 10 | | Uxbridge | ATW Metropolitan League | 20 Dec 14 |
| ZXC | 9:29 | | | | 51 | | | | Luton | Apex Sports Chiltern League | 6 Dec 14 |