| 2019 V45 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.1 | | | | 4 | 1 | | | Lee Valley | Southern Counties Veterans' League Herts & North Middx Division | 13 May 19 |
| 400 | 73.5 | | | | 8 | | | | Lee Valley | Southern Counties Veterans' League Herts & North Middx Division | 13 May 19 |
| parkrun | 29:08 | | | | 95 | | | | Gadebridge | Gadebridge parkrun # 205 | 20 Apr 19 |
| parkrun | 36:28 | | | | 130 | | | | Gadebridge | Gadebridge parkrun # 204 | 13 Apr 19 |
| parkrun | 42:59 | | | | 179 | | | | Gadebridge | Gadebridge parkrun # 219 | 3 Aug 19 |
| 8.4KXC | 49:06 | | | | 368 | | | 115 | Milton Keynes | Chiltern League | 9 Feb 19 |
| HM | 2:27:03 | | | 2:27:44 | 962 | | | 133 | Berkhamsted | Berkhamsted Half Marathon | 3 Mar 19 |
| 2018 V40 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 29.5 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 1 Jul 18 |
| 1500 | 5:51.7 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 1 Jul 18 |
| LJ | 4.96 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 1 Jul 18 |
| DT2K | 21.56 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 1 Jul 18 |
| JT800 | 29.76 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 1 Jul 18 |
| PenM40 | 1537 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 1 Jul 18 |
| parkrun | 23:55 | | | | 29 | | | | Gadebridge | Gadebridge parkrun # 157 | 5 May 18 |
| parkrun | 27:29 | | | | 57 | | | | Gadebridge | Gadebridge parkrun # 153 | 7 Apr 18 |
| parkrun | 28:10 | | | | 64 | | | | Gadebridge | Gadebridge parkrun # 140 | 1 Jan 18 |
| parkrun | 29:44 | | | | 55 | | | | Gadebridge | Gadebridge parkrun # 186 | 8 Dec 18 |
| parkrun | 31:02 | | | | 122 | | | | Gadebridge | Gadebridge parkrun # 159 | 19 May 18 |
| parkrun | 31:06 | | | | 129 | | | | Gadebridge | Gadebridge parkrun # 158 | 12 May 18 |
| parkrun | 36:48 | | | | 122 | | | | Gadebridge | Gadebridge parkrun # 154 | 14 Apr 18 |
| 8.4KXC | 43:25 | | | | 297 | | | 89 | Milton Keynes | Results Base Chiltern League | 10 Feb 18 |
| 9.15KXC | 54:21 | | | | 531 | | | 140 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 10 Nov 18 |
| 10K | 53:47 | | | 54:02 | 219 | | | 54 | St Albans | St Albans 10K | 12 Aug 18 |
| HM | 1:45:38 | | | 1:46:46 | 506 | | | 148 | St. Albans | St Albans Half Marathon | 10 Jun 18 |
| HM | 2:08:40 | | | 2:09:05 | 347 | | | 93 | Welwyn Garden City | Welwyn Half Marathon | 9 Sep 18 |
| Mar | 4:17:08 | c | | | 13022 | | | 1863 | London | Virgin London Marathon | 22 Apr 18 |
| 2017 V40 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 30.7 | | | | P | | | | Hemel Hempstead | Dacorum & Tring Open Pentathlon & Hertfordshire 3000m Championships | 16 Jul 17 |
| 1500 | 5:56.9 | | | | P | | | | Hemel Hempstead | Dacorum & Tring Open Pentathlon & Hertfordshire 3000m Championships | 16 Jul 17 |
| LJ | 4.26 | | | | P | | | | Hemel Hempstead | Dacorum & Tring Open Pentathlon & Hertfordshire 3000m Championships | 16 Jul 17 |
| DT2K | 15.58 | | | | P | | | | Hemel Hempstead | Dacorum & Tring Open Pentathlon & Hertfordshire 3000m Championships | 16 Jul 17 |
| JT800 | 29.79 | | | | P | | | | Hemel Hempstead | Dacorum & Tring Open Pentathlon & Hertfordshire 3000m Championships | 16 Jul 17 |
| PenM40 | 1499 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring Open Pentathlon & Hertfordshire 3000m Championships | 16 Jul 17 |
| parkrun | 24:27 | | | | 31 | | | | Gadebridge | Gadebridge parkrun # 96 | 18 Feb 17 |
| parkrun | 24:53 | | | | 29 | | | | Gadebridge | Gadebridge parkrun # 133 | 18 Nov 17 |
| parkrun | 25:04 | | | | 22 | | | | Gadebridge | Gadebridge parkrun # 125 | 16 Sep 17 |
| parkrun | 25:24 | | | | 29 | | | | Gadebridge | Gadebridge parkrun # 138 | 23 Dec 17 |
| parkrun | 25:37 | | | | 30 | | | | Gadebridge | Gadebridge parkrun # 130 | 28 Oct 17 |
| parkrun | 26:28 | | | | 44 | | | | Tring | Tring parkrun # 159 | 30 Sep 17 |
| parkrun | 26:54 | | | | 39 | | | | Gadebridge | Gadebridge parkrun # 98 | 4 Mar 17 |
| parkrun | 27:38 | | | | 53 | | | | Gadebridge | Gadebridge parkrun # 120 | 5 Aug 17 |
| parkrun | 29:01 | | | | 46 | | | | Gadebridge | Gadebridge parkrun # 137 | 16 Dec 17 |
| parkrun | 29:15 | | | | 62 | | | | Gadebridge | Gadebridge parkrun # 131 | 4 Nov 17 |
| parkrun | 30:53 | | | | 213 | | | | Cassiobury | Cassiobury parkrun # 106 | 4 Feb 17 |
| parkrun | 45:58 | | | | 183 | | | | Gadebridge | Gadebridge parkrun # 126 | 23 Sep 17 |
| 8.4KXC | 40:54 | | | | 278 | | | 82 | Milton Keynes | Chiltern League | 11 Feb 17 |
| 9KXC | 44:54 | | | | 39 | | | 16 | Ealing | Hertfordshire County Veterans' Championships | 19 Feb 17 |
| 9.5KXC | 47:44 | | | | 429 | | | 111 | Milton Keynes | Chiltern League Inc. British Athletics Cross Challenge & RAF v Oxford University | 11 Nov 17 |
| 10.2KXC | 51:10 | | | | 296 | | | 89 | Keysoe | Chiltern League | 14 Jan 17 |
| HM | 1:51:01 | | | 1:51:46 | 421 | | | 66 | Berkhamsted | Berkhamsted Half Marathon | 5 Mar 17 |
| HM | 1:51:31 | | | 1:52:15 | 658 | | | 183 | St. Albans | St Albans Half Marathon | 11 Jun 17 |
| HM | 1:56:31 | | | 1:58:14 | 515 | | | 160 | Marlow | Marlow Half Marathon | 5 Nov 17 |
| Mar | 3:59:18 | c | | | 4169 | | | 646 | Manchester | ASICS Greater Manchester Marathon | 2 Apr 17 |
| 2016 V40 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 31.9 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 26 May 16 |
| 400 | 70.3 | | | | 4 | A | | | Hemel Hempstead | Sweatshop Southern Athletics League Division 2E | 20 Aug 16 |
| 800 | 2:54.9 | | | | 4 | B | | | Hemel Hempstead | Sweatshop Southern Athletics League Division 2E | 16 Apr 16 |
| 1500 | 5:39.0 | | | | 3 | B | | | Hemel Hempstead | Sweatshop Southern Athletics League Division 2E | 20 Aug 16 |
| 1500 | 5:52.5 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 26 May 16 |
| LJ | DNS | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 26 May 16 |
| DT2K | 18.03 | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 26 May 16 |
| JT800 | DNS | | | | P | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 26 May 16 |
| PenM40 | 857 | | | | 2 | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 26 Jun 16 |
| parkrun | 20:44 | | | | 40 | | | | Black Park | Black Park parkrun # 374 | 6 Aug 16 |
| parkrun | 21:08 | | | | 40 | | | | Frimley Lodge | Frimley Lodge parkrun # 340 | 13 Aug 16 |
| parkrun | 22:01 | | | | 48 | | | | Cassiobury | Cassiobury parkrun # 67 | 21 May 16 |
| parkrun | 22:06 | | | | 14 | | | | Gadebridge | Gadebridge parkrun # 66 | 30 Jul 16 |
| parkrun | 22:18 | | | | 8 | | | 1 | Gadebridge | Gadebridge parkrun # 65 | 23 Jul 16 |
| parkrun | 23:29 | | | | 12 | | | | Gadebridge | Gadebridge parkrun # 76 | 8 Oct 16 |
| parkrun | 23:30 | | | | 21 | | | | Gadebridge | Gadebridge parkrun # 70 | 27 Aug 16 |
| parkrun | 23:40 | | | | 31 | | | | Gadebridge | Gadebridge parkrun # 73 | 17 Sep 16 |
| parkrun | 23:52 | | | | 18 | | | | Gadebridge | Gadebridge parkrun # 58 | 4 Jun 16 |
| parkrun | 24:01 | | | | 39 | | | | Gadebridge | Gadebridge parkrun # 54 | 7 May 16 |
| parkrun | 24:06 | | | | 26 | | | | Gadebridge | Gadebridge parkrun # 69 | 20 Aug 16 |
| parkrun | 24:11 | | | | 22 | | | | Gadebridge | Gadebridge parkrun # 75 | 1 Oct 16 |
| parkrun | 24:29 | | | | 159 | | | | Black Park | Black Park parkrun # 356 | 2 Apr 16 |
| parkrun | 24:29 | | | | 33 | | | | Gadebridge | Gadebridge parkrun # 78 | 22 Oct 16 |
| parkrun | 24:45 | | | | 30 | | | | Gadebridge | Gadebridge parkrun # 80 | 5 Nov 16 |
| parkrun | 25:11 | | | | 33 | | | | Gadebridge | Gadebridge parkrun # 50 | 9 Apr 16 |
| parkrun | 25:34 | | | | 23 | | | | Gadebridge | Gadebridge parkrun # 52 | 23 Apr 16 |
| parkrun | 25:55 | | | | 28 | | | | Gadebridge | Gadebridge parkrun # 59 | 11 Jun 16 |
| parkrun | 26:35 | | | | 45 | | | | Gadebridge | Gadebridge parkrun # 48 | 26 Mar 16 |
| parkrun | 27:01 | | | | 53 | | | | Gadebridge | Gadebridge parkrun # 57 | 28 May 16 |
| parkrun | 27:17 | | | | 22 | | | | Gadebridge | Gadebridge parkrun # 35 | 1 Jan 16 |
| parkrun | 28:31 | | | | 103 | | | | Tring | Tring parkrun # 65 | 1 Jan 16 |
| parkrun | 28:48 | | | | 30 | | | | Gadebridge | Gadebridge parkrun # 36 | 2 Jan 16 |
| parkrun | 29:05 | | | | 73 | | | | Gadebridge | Gadebridge parkrun # 79 | 29 Oct 16 |
| parkrun | 32:29 | | | | 67 | | | | Gadebridge | Gadebridge parkrun # 51 | 16 Apr 16 |
| parkrun | 40:42 | | | | 85 | | | | Gadebridge | Gadebridge parkrun # 62 | 2 Jul 16 |
| parkrun | 41:28 | | | | 98 | | | | Gadebridge | Gadebridge parkrun # 61 | 25 Jun 16 |
| parkrun | 47:34 | | | | 83 | | | | Gadebridge | Gadebridge parkrun # 63 | 9 Jul 16 |
| 8.9KXC | 44:39 | | | | 361 | | | 95 | Oxford | Chiltern League | 15 Oct 16 |
| 9.2KXC | 43:09 | | | | 327 | | | 96 | Luton | Chiltern League | 3 Dec 16 |
| 10KXC | 54:00 | | | | 263 | | | | Luton | Results Base Chiltern League | 16 Jan 16 |
| 12KXC | 62:52 | | | | 118 | | | | Stevenage | Hertfordshire County Championships | 9 Jan 16 |
| HM | 1:49:10 | | | 1:49:20 | 572 | | | 124 | Walton-on-Thames | River Thames Half Marathon | 30 Oct 16 |
| HM | 1:48:14 | | | 1:49:40 | 683 | | | 188 | St Albans | St Albans Half Marathon | 12 Jun 16 |
| HM | 1:53:43 | a | | 2:01:10 | 6614 | | | 1001 | Newcastle-South Shields | Great North Run | 11 Sep 16 |
| Mar | 4:48:50 | | | 4:55:55 | 1472 | | | 421 | Milton Keynes | Milton Keynes Marathon | 2 May 16 |
| 2015 V40 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3000 | 13:31.1 | | | | 5 | B | | | Parliament Hill | Sweatshop Southern Athletics League Division 3NE | 4 Jul 15 |
| 400H | 96.5 | | | | 5 | A | | | Parliament Hill | Sweatshop Southern Athletics League Division 3NE | 4 Jul 15 |
| PV | 2.00 | | | | 3= | A | | | Parliament Hill | Sweatshop Southern Athletics League Division 3NE | 4 Jul 15 |
| parkrun | 24:36 | | | | 24 | | | | Gadebridge | Gadebridge parkrun # 12 | 25 Jul 15 |
| parkrun | 24:58 | | | | 13 | | | | Gadebridge | Gadebridge parkrun # 28 | 14 Nov 15 |
| parkrun | 25:02 | | | | 29 | | | | Gadebridge | Gadebridge parkrun # 11 | 18 Jul 15 |
| parkrun | 25:51 | | | | 18 | | | | Gadebridge | Gadebridge parkrun # 33 | 19 Dec 15 |
| parkrun | 26:07 | | | | 27 | | | | Gadebridge | Gadebridge parkrun # 22 | 3 Oct 15 |
| parkrun | 26:54 | | | | 53 | | | | Gadebridge | Gadebridge parkrun # 5 | 30 May 15 |
| parkrun | 28:23 | | | | 63 | | | | Gadebridge | Gadebridge parkrun # 4 | 23 May 15 |
| parkrun | 29:14 | | | | 36 | | | | Gadebridge | Gadebridge parkrun # 34 | 26 Dec 15 |
| parkrun | 39:57 | | | | 88 | | | | Gadebridge | Gadebridge parkrun # 14 | 8 Aug 15 |
| parkrun | 40:34 | | | | 62 | | | | Gadebridge | Gadebridge parkrun # 27 | 7 Nov 15 |
| 5M | 38:06 | | | 38:26 | 142 | | | 28 | Hatfield | Hatfield 5 | 29 Nov 15 |
| 9KXC | 49:17 | | | | 270 | | | | Culham | Results Base Chiltern League | 5 Dec 15 |
| 9.51KXC | 54:04 | | | | 435 | | | 109 | Milton Keynes | Results Base Chiltern League (Inc British Cross Challenge and RAF v Oxford University) | 7 Nov 15 |
| 10KMT | 67:20 | | | 67:25 | 725 | | | 98 | Watford | Watford 10K | 4 May 15 |
| HM | 2:17:55 | | | 2:18:23 | 940 | | | 153 | Berkhamsted | Berkhamsted Half Marathon | 1 Mar 15 |
| Mar | 5:29:25 | | | 5:45:29 | 32687 | | | 3822 | London | Virgin London Marathon | 26 Apr 15 |
| ZXC | 51:12 | | | | 292 | | | | Bedford | Results Base Chiltern League | 10 Oct 15 |