| 2019 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3.6KXC | 14:45 | | | | 11 | | | | Hampstead Heath | North West London Young Athletes' League | 16 Feb 19 |
| 4KXC | 15:06 | | | | 20 | | | | Wormwood Scrubs | North West London Young Athletes' League | 2 Mar 19 |
| parkrun | 19:04 | | | | 2 | | | 1 | Gadebridge | Gadebridge parkrun # 216 | 13 Jul 19 |
| parkrun | 19:43 | | | | 6 | | | 1 | Gadebridge | Gadebridge parkrun # 206 | 27 Apr 19 |
| 10K | 40:44 | | | 40:47 | 19 | | | 1 | Bovingdon | Bovingdon Parish 10K | 1 Sep 19 |
| 2018 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4KXC | 12:45 | | | | 42 | | | | Oxford | Chiltern League | 13 Oct 18 |
| 4KXC | 13:36 | | | | 9 | | | | Kingsbury | North West London Young Athletes' League | 27 Oct 18 |
| 4KXC | 14:36 | | | | 21 | | | | Keysoe | Results Base Chiltern League | 13 Jan 18 |
| 4KXC | 15:02 | | | | 12 | | | | Wormwood Scrubs | North West London Young Athletes' League | 24 Mar 18 |
| 4KXC | 16:04 | | | | 11 | | | | St. Albans | Hertfordshire County Schools' Championships | 3 Feb 18 |
| 4.1KXC | 15:10 | | | | 31 | | | | Luton | Chiltern League | 1 Dec 18 |
| 4.2KXC | 15:08 | | | | 49 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 10 Nov 18 |
| 4.2KXC | 16:23 | | | | 9 | | | | Trent Park | North West London Young Athletes' League | 24 Nov 18 |
| 4.3KXC | 16:19 | | | | 18 | | | | Milton Keynes | Results Base Chiltern League | 10 Feb 18 |
| 4.5KXC | 18:01 | | | | 206 | | | | Parliament Hill | ECCA Saucony English National Championships | 24 Feb 18 |
| 4.5KXC | 18:35 | | | | 17 | | | | Watford | Hertfordshire County Championships | 7 Jan 18 |
| parkrun | 19:08 | | | | 10 | | | 1 | St Albans | St Albans parkrun # 344 | 14 Jul 18 |
| parkrun | 19:16 | | | | 2 | | | 1 | Gadebridge | Gadebridge parkrun # 183 | 17 Nov 18 |
| parkrun | 19:20 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 162 | 9 Jun 18 |
| parkrun | 19:24 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 179 | 20 Oct 18 |
| parkrun | 19:28 | | | | 2 | | | 1 | Gadebridge | Gadebridge parkrun # 181 | 3 Nov 18 |
| parkrun | 19:35 | | | | 2 | | | 1 | Gadebridge | Gadebridge parkrun # 163 | 16 Jun 18 |
| parkrun | 19:37 | | | | 2 | | | 1 | Gadebridge | Gadebridge parkrun # 188 | 22 Dec 18 |
| parkrun | 19:40 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 167 | 21 Jul 18 |
| parkrun | 19:40 | | | | 7 | | | 1 | Gadebridge | Gadebridge parkrun # 172 | 25 Aug 18 |
| parkrun | 19:50 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 161 | 2 Jun 18 |
| parkrun | 20:35 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 149 | 10 Mar 18 |
| 2017 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:16.01 | | | | 22 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 10 Jun 17 |
| 2KXCL | 7:34 | | | | 21 | L2 | | | Wormwood Scrubs | South of England AA Relay Championships | 21 Oct 17 |
| 2.8KXC | 10:27 | | | | 20 | | | | Milton Keynes | Chiltern League | 11 Feb 17 |
| 3KXC | 12:10 | | | | 19 | | | | Keysoe | Chiltern League | 14 Jan 17 |
| 3.2KXC | 11:56 | | | | 6 | | | | Hampstead Heath Extension | North West London Young Athletes' League | 18 Feb 17 |
| 4KXC | 14:24 | | | | 9 | | | | Kingsbury | North West London Young Athletes' League | 28 Oct 17 |
| 4.2KXC | 17:28 | | | | 14 | | | | Trent Park | North West London Young Athletes' League | 25 Nov 17 |
| 4.2KXC | 18:02 | | | | 27 | | | | St. Albans | Hertfordshire County Schools' Championships | 4 Feb 17 |
| 4.4KXC | 14:34 | | | | 36 | | | | Oxford | Results Base Chiltern League | 14 Oct 17 |
| 4.4KXC | 17:00 | | | | 38 | | | | Milton Keynes | Chiltern League Inc. British Athletics Cross Challenge & RAF v Oxford University | 11 Nov 17 |
| 4.5KXC | 15:59 | | | | 20 | | | | Luton | Results Base Chiltern League | 2 Dec 17 |
| parkrun | 18:49 | | | | 6 | | | | Cassiobury | Cassiobury parkrun # 121 | 20 May 17 |
| parkrun | 19:22 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 136 | 9 Dec 17 |
| parkrun | 19:27 | | | | 1 | | | 1 | Gadebridge | Gadebridge parkrun # 99 | 11 Mar 17 |
| parkrun | 19:27 | | | | 5 | | | | Gadebridge | Gadebridge parkrun # 138 | 23 Dec 17 |
| parkrun | 19:36 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 133 | 18 Nov 17 |
| parkrun | 19:38 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 101 | 25 Mar 17 |
| parkrun | 19:41 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 100 | 18 Mar 17 |
| parkrun | 19:44 | | | | 1 | | | 1 | Gadebridge | Gadebridge parkrun # 117 | 15 Jul 17 |
| parkrun | 19:49 | | | | 4 | | | | Gadebridge | Gadebridge parkrun # 105 | 22 Apr 17 |
| parkrun | 19:52 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 113 | 17 Jun 17 |
| parkrun | 19:55 | | | | 2 | | | 1 | Gadebridge | Gadebridge parkrun # 102 | 1 Apr 17 |
| parkrun | 19:59 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 106 | 29 Apr 17 |
| parkrun | 20:03 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 98 | 4 Mar 17 |
| parkrun | 20:08 | | | | 3 | | | | Gadebridge | Gadebridge parkrun # 127 | 30 Sep 17 |
| parkrun | 20:09 | | | | 6 | | | 1 | Gadebridge | Gadebridge parkrun # 126 | 23 Sep 17 |
| parkrun | 20:11 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 123 | 26 Aug 17 |
| parkrun | 20:24 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 124 | 2 Sep 17 |
| parkrun | 20:41 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 139 | 30 Dec 17 |
| parkrun | 20:46 | | | | 7 | | | 1 | Gadebridge | Gadebridge parkrun # 122 | 19 Aug 17 |
| parkrun | 20:55 | | | | 7 | | | 1 | Gadebridge | Gadebridge parkrun # 121 | 12 Aug 17 |
| parkrun | 22:34 | | | | 16 | | | 1 | Gadebridge | Gadebridge parkrun # 107 | 6 May 17 |
| parkrun | NT | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 115 | 1 Jul 17 |
| 5M | 31:26 | | | 31:26 | 6 | | | 1 | Berkhamsted | Berkhamsted 5 | 5 Mar 17 |
| 2016 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:29.7 | | | | 18 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 11 Jun 16 |
| 3.1KXC | 13:23 | | | | 32 | | | | Luton | Chiltern League | 3 Dec 16 |
| parkrun | 19:59 | | | | 5 | | | | Gadebridge | Gadebridge parkrun # 87 | 24 Dec 16 |
| parkrun | 20:11 | | | | 6 | | | 1 | Gadebridge | Gadebridge parkrun # 85 | 10 Dec 16 |
| parkrun | 20:12 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 86 | 17 Dec 16 |
| parkrun | 20:37 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 88 | 31 Dec 16 |
| parkrun | 20:43 | | | | 14 | | | 1 | Tamar Lakes | Tamar Lakes parkrun # 94 | 6 Aug 16 |
| parkrun | 20:45 | | | | 6 | | | 1 | Gadebridge | Gadebridge parkrun # 78 | 22 Oct 16 |
| parkrun | 20:50 | | | | 6 | | | 1 | Gadebridge | Gadebridge parkrun # 80 | 5 Nov 16 |
| parkrun | 20:51 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 82 | 19 Nov 16 |
| parkrun | 20:52 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 63 | 9 Jul 16 |
| parkrun | 20:58 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 62 | 2 Jul 16 |
| parkrun | 21:03 | | | | 6 | | | 1 | Gadebridge | Gadebridge parkrun # 56 | 21 May 16 |
| parkrun | 21:04 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 77 | 15 Oct 16 |
| parkrun | 21:07 | | | | 6 | | | | Gadebridge | Gadebridge parkrun # 64 | 16 Jul 16 |
| parkrun | 21:13 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 65 | 23 Jul 16 |
| parkrun | 21:15 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 68 | 13 Aug 16 |
| parkrun | 21:17 | | | | 6 | | | | Gadebridge | Gadebridge parkrun # 55 | 14 May 16 |
| parkrun | 21:20 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 61 | 25 Jun 16 |
| parkrun | 21:22 | | | | 15 | | | 1 | Gadebridge | Gadebridge parkrun # 54 | 7 May 16 |
| parkrun | 21:28 | | | | 3 | | | | Gadebridge | Gadebridge parkrun # 52 | 23 Apr 16 |
| parkrun | 21:30 | | | | 7 | | | 1 | Gadebridge | Gadebridge parkrun # 53 | 30 Apr 16 |
| parkrun | 21:31 | | | | 10 | | | 1 | Gadebridge | Gadebridge parkrun # 49 | 2 Apr 16 |
| parkrun | 21:44 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 48 | 26 Mar 16 |
| parkrun | 21:46 | | | | 7 | | | 1 | Gadebridge | Gadebridge parkrun # 50 | 9 Apr 16 |
| parkrun | 21:46 | | | | 4 | | | | Gadebridge | Gadebridge parkrun # 51 | 16 Apr 16 |
| parkrun | 21:47 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 46 | 12 Mar 16 |
| parkrun | 21:49 | | | | 3 | | | 1 | Gadebridge | Gadebridge parkrun # 45 | 5 Mar 16 |
| parkrun | 21:53 | | | | 9 | | | 1 | Gadebridge | Gadebridge parkrun # 70 | 27 Aug 16 |
| parkrun | 22:27 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 38 | 16 Jan 16 |
| parkrun | 22:32 | | | | 6 | | | | Gadebridge | Gadebridge parkrun # 44 | 27 Feb 16 |
| parkrun | 22:35 | | | | 5 | | | 1 | Gadebridge | Gadebridge parkrun # 42 | 13 Feb 16 |
| parkrun | 22:45 | | | | 7 | | | 1 | Gadebridge | Gadebridge parkrun # 43 | 20 Feb 16 |
| parkrun | 23:05 | | | | 8 | | | 1 | Gadebridge | Gadebridge parkrun # 39 | 23 Jan 16 |
| parkrun | 23:37 | | | | 7 | | | | Gadebridge | Gadebridge parkrun # 37 | 9 Jan 16 |
| ZXC | 11:56 | | | | 28 | | | | St Albans | Hertfordshire County Schools' Championships | 6 Feb 16 |
| 2015 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 22:28 | | | | 11 | | | | Gadebridge | Gadebridge parkrun # 24 | 17 Oct 15 |
| parkrun | 22:35 | | | | 8 | | | 1 | Gadebridge | Gadebridge parkrun # 25 | 24 Oct 15 |
| parkrun | 22:51 | | | | 4 | | | 1 | Gadebridge | Gadebridge parkrun # 31 | 5 Dec 15 |
| parkrun | 23:01 | | | | 6 | | | 1 | Gadebridge | Gadebridge parkrun # 28 | 14 Nov 15 |
| parkrun | 23:16 | | | | 8 | | | 1 | Gadebridge | Gadebridge parkrun # 27 | 7 Nov 15 |
| parkrun | 23:23 | | | | 19 | | | | Gadebridge | Gadebridge parkrun # 13 | 1 Aug 15 |
| parkrun | 23:24 | | | | 9 | | | 1 | Gadebridge | Gadebridge parkrun # 33 | 19 Dec 15 |
| parkrun | 24:06 | | | | 8 | | | 1 | Gadebridge | Gadebridge parkrun # 30 | 28 Nov 15 |
| parkrun | 24:41 | | | | 26 | | | | Gadebridge | Gadebridge parkrun # 12 | 25 Jul 15 |
| parkrun | 25:21 | | | | 27 | | | | Gadebridge | Gadebridge parkrun # 9 | 4 Jul 15 |