| 2024 V55 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 26:49 | | | | 79 | | | | Queenstown, NZL | Queenstown parkrun # 258 | 30 Mar 24 |
| parkrun | 27:28 | | | | 51 | | | | Rendlesham Forest | Rendlesham Forest parkrun # 143 | 26 Oct 24 |
| 2022 V55 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:15 | | | | 149 | | | | Storeys Field | Storeys Field parkrun # 29 | 26 Feb 22 |
| parkrun | 24:20 | | | | 142 | | | | Storeys Field | Storeys Field parkrun # 69 | 3 Dec 22 |
| parkrun | 24:37 | | | | 136 | | | | Storeys Field | Storeys Field parkrun # 39 | 7 May 22 |
| parkrun | 25:10 | | | | 165 | | | | Storeys Field | Storeys Field parkrun # 65 | 5 Nov 22 |
| 2021 V55 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 23:58 | | | | 112 | | | | Storeys Field | Storeys Field parkrun # 6 | 4 Sep 21 |
| 2019 V50 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 21:01 | | | | 7 | | | | Westmill | Westmill parkrun # 112 | 7 Sep 19 |
| parkrun | 21:11 | | | | 39 | | | | Panshanger | Panshanger parkrun # 228 | 1 Jan 19 |
| 5MXC | 34:33 | | | | 136 | | | 15 | Cheshunt | Sunday League | 20 Oct 19 |
| 9.6KXC | 47:31 | | | | 72 | | | 39 | Trent Park | Hertfordshire / Middlesex County Veterans Championships | 3 Mar 19 |
| 10KNAD | 44:48 | | | | 150 | | | 17 | Trent Park | Scotts Travel Midweek Road Race League Division 1 | 4 Jul 19 |
| 10KMT | 42:47 | | | 42:47 | 45 | | | 8 | Abingdon | Abington 10K | 6 Oct 19 |
| 2018 V50 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 21:08 | | | | 33 | | | | Wimpole Estate | Wimpole Estate parkrun # 281 | 8 Sep 18 |
| parkrun | 21:14 | | | | 35 | | | | Coldham’s Common | Coldham’s Common parkrun # 6 | 3 Nov 18 |
| parkrun | 21:28 | | | | 37 | | | | Huntingdon | Huntingdon parkrun # 274 | 1 Sep 18 |
| parkrun | 21:42 | | | | 33 | | | 1 | Wimpole Estate | Wimpole Estate parkrun # 266 | 19 May 18 |
| parkrun | 22:35 | | | | 40 | | | | Wimpole Estate | Wimpole Estate parkrun # 285 | 6 Oct 18 |
| 9KXC | 43:25 | | | 43:28 | 58 | | | 26 | Royston | Hertfordshire / Middlesex County Veterans Championships | 25 Mar 18 |
| ZXC | 34:22 | | | | 147 | | | 20 | Willian | Sunday League | 16 Dec 18 |
| ZXC | 34:27 | | | | 176 | | | 29 | Cheshunt | Sunday League | 28 Oct 18 |
| ZXC | 34:56 | | | | 125 | | | 23 | Trent Park | Sunday League | 2 Dec 18 |
| ZXC | 48:42 | | | | 63 | | | 8 | Ampthill Park | Ampthill Trophy Open | 21 Oct 18 |
| 2017 V50 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:59 | | | | 34 | | | | Ludlow | Ludlow parkrun # 80 | 9 Sep 17 |
| HM | 1:57:50 | | | 1:58:01 | 3390 | | | 320 | Cambridge | Cambridge Half Marathon | 5 Mar 17 |
| 2016 V50 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 10K | 42:39 | | | | 64 | | | 5 | Harlow | Harlow 10K Mid Week League | 15 Jun 16 |
| 2015 V50 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 19:51 | | | | 33 | | | 1 | Milton Country | Cambridge parkrun # 274 | 20 Jun 15 |
| parkrun | 19:56 | | | | 33 | | | 1 | Milton Country | Cambridge parkrun # 282 | 15 Aug 15 |
| parkrun | 20:24 | | | | 42 | | | 1 | Milton Country | Cambridge parkrun # 278 | 18 Jul 15 |
| parkrun | 21:35 | | | | 15 | | | | Wimpole Estate | Wimpole Estate parkrun # 109 | 28 Feb 15 |
| HM | 87:41 | | | 87:44 | 153 | | | 12 | Cambridge | Cambridge Half Marathon | 8 Mar 15 |
| Mar | 3:22:04 | | | 3:22:52 | 4578 | | | 379 | London | Virgin London Marathon | 26 Apr 15 |
| ZXC | 33:23 | | | | 83 | | | 11 | Willian | Sunday League | 6 Dec 15 |
| ZXC | 33:32 | | | | 101 | | | 11 | Cheshunt | Sunday League | 18 Oct 15 |
| ZXC | 34:07 | | | | 126 | | | 12 | Trent Park | Sunday League | 22 Nov 15 |
| ZXC | 34:55 | | | | 75 | | | 26 | Trent Park | Sunday League | 11 Jan 15 |
| ZXC | 38:18 | | | | 49 | | | 3 | Royston | Sunday League | 15 Feb 15 |
| 2014 V45 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 19:39 | | | | 27 | | | | Milton Country | Cambridge parkrun # 217 | 26 Apr 14 |
| parkrun | 20:12 | | | | 7 | | | | Wimpole Estate | Wimpole Estate parkrun # 65 | 19 Apr 14 |
| parkrun | 20:26 | | | | 9 | | | 1 | Wimpole Estate | Wimpole Estate parkrun # 62 | 29 Mar 14 |
| parkrun | 20:33 | | | | 13 | | | 1 | Wimpole Estate | Wimpole Estate parkrun # 90 | 11 Oct 14 |
| parkrun | 20:38 | | | | 9 | | | | Wimpole Estate | Wimpole Estate parkrun # 79 | 26 Jul 14 |
| parkrun | 20:40 | | | | 5 | | | 1 | Wimpole Estate | Wimpole Estate parkrun # 61 | 22 Mar 14 |
| parkrun | 20:40 | | | | 19 | | | | Wimpole Estate | Wimpole Estate parkrun # 94 | 8 Nov 14 |
| parkrun | 22:01 | | | | 13 | | | | Wimpole Estate | Wimpole Estate parkrun # 56 | 1 Feb 14 |
| 10K | 41:01 | | | | 45 | | | 5 | Stevenage | Herts & Essex Mid Week League 10K | 11 Jun 14 |
| 10KMT | 40:33 | | | | 38 | | | 5 | Harlow | Harlow Midweek League 10K | 18 Jun 14 |
| 10KMT | 41:11 | | | 41:13 | 37 | | | 4 | Cambourne | Cambridge Cambourne 10K | 6 Apr 14 |
| HM | 89:20 | | | 89:21 | 180 | | | 12 | Cambridge | Cambridge Half Marathon | 9 Mar 14 |
| HM | 93:49 | | | 93:51 | 39 | | | 4 | Ryde | Isle of Wight Half Marathon | 17 Aug 14 |
| ZXC | 33:23 | | | | 79 | | | 13 | Cheshunt | Sunday League | 26 Oct 14 |
| ZXC | 35:45 | | | | 73 | | | 13 | Southgate | Sunday League | 23 Nov 14 |
| ZXC | 38:46 | | | | 43 | | | 17 | Royston | Sunday League | 12 Jan 14 |
| ZXC | 39:05 | | | | 23 | | | 9 | Royston | Hertfordshire Veterans' Championships | 16 Mar 14 |
| ZXC | 41:06 | | | | 65 | | | 12 | Watford | Sunday League | 7 Dec 14 |
| ZXC | 43:02 | | | | 52 | | | 17 | Watford | Sunday League | 16 Feb 14 |
| 2013 V45 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 19:24 | | | | 17 | | | | Milton Country | Cambridge parkrun # 175 | 6 Jul 13 |
| parkrun | 20:50 | | | | 6 | | | | Wimpole Estate | Wimpole Estate parkrun # 7 | 23 Feb 13 |
| 10K | 40:27 | | | | 78 | | | 32 | Stevenage | Herts & Essex Mid Week League Div 1 10K | 26 Jun 13 |
| ZXC | 32:54 | | | | 81 | | | 28 | Grovelands | Sunday League | 24 Nov 13 |
| ZXC | 33:47 | | | | 78 | | | | Trent Park | Sunday League | 8 Dec 13 |
| ZXC | 35:02 | | | | 91 | | | 23 | Cheshunt | Sunday League | 27 Oct 13 |
| ZXC | 36:33 | | | | 33 | | | 3 | Ampthill Park | Ampthill Trophy Open | 20 Oct 13 |
| ZXC | 43:28 | | | | 74 | | | 21 | Watford | Sunday League | 17 Feb 13 |
| ZXC | 49:58 | | | | 53 | | | | Broxbourne | Hertfordshire County Championships | 6 Jan 13 |
| 2012 V45 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| HM | 86:23 | | | 86:26 | 87 | | | 25 | Cambridge | Cambridge Half Marathon | 11 Mar 12 |
| ZXC | 32:47 | | | | 50 | | | 15 | Cheshunt | Sunday League | 28 Oct 12 |
| ZXC | 35:29 | | | | 28 | | | 3 | Ampthill Park | Ampthill Trophy Open | 21 Oct 12 |
| ZXC | 35:44 | | | | 62 | | | 22 | Southgate | Sunday League | 25 Nov 12 |
| ZXC | 38:01 | | | | 59 | | | 25 | St Albans | Sunday League | 9 Dec 12 |
| ZXC | 38:15 | | | | 46 | | | 18 | Welwyn | Sunday League | 15 Jan 12 |
| ZXC | 38:35 | | | | 37 | | | 14 | Royston | Sunday League | 19 Feb 12 |
| ZXC | 47:34 | | | | 61 | | | | Stevenage | Hertfordshire County Championships | 8 Jan 12 |
| 2011 V45 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5M | 31:31 | | | | 29 | | | 16 | Welwyn Garden City | Herts Midweek Road Race League Division 2 | 29 Jun 11 |
| 10K | 39:43 | | | | 27 | | | 14 | Harlow | Herts Midweek Road Race League Division 2 | 15 Jun 11 |
| 10KMT | 41:10 | | | | 17 | | | 10 | Saffron Walden | Saffron Walden 10K | 25 Sep 11 |
| 7MMT | 58:23 | | | | 18 | | | 7 | Honiton | Honiton Hippo 7 | 10 Apr 11 |
| ZXC | 32:36 | | | | 54 | | | 15 | Cheshunt | Sunday League | 23 Oct 11 |
| ZXC | 32:42 | | | | 44 | | | 16 | Trent Park | Sunday League | 20 Nov 11 |
| ZXC | 36:59 | | | | 37 | | | 16 | Watford | Sunday League | 11 Dec 11 |
| ZXC | 37:22 | | | | 36 | | | 13 | Watford | Sunday League | 16 Jan 11 |
| ZXC | 39:04 | | | | 41 | | | 12 | Royston | Sunday League | 13 Feb 11 |
| 2010 V45 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 33:59 | | | | 59 | | | 22 | Broxbourne | Sunday League | 24 Oct 10 |
| ZXC | 35:18 | | | | 44 | | | 5 | Ampthill Park | Ampthill Trophy | 17 Oct 10 |
| ZXC | 37:37 | | | | 35 | | | 9 | Chicksands | Sunday League | 21 Nov 10 |
| 2009 V40 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 36:50 | | | | 17 | | | 14 | Royston | Hertfordshire Veterans County Championships | 8 Mar 09 |
| 2008 V40 Royston |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 27:22 | | | | 13 | | | 7 | Wimpole Hall | EVAC Cross Country Championships | 17 Feb 08 |