| 2025 V35 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:12.52 | | | | 8 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 28 May 25 |
| 3000 | 8:53.96 | | | | 20 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 14 May 25 |
| 3000 | 8:55.65 | | | | 21 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 30 Apr 25 |
| 3000 | 8:56.89 | | | | 21 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 16 Apr 25 |
| 3000 | 8:59.53 | | | | 15 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 2 Apr 25 |
| 5000 | 16:04.81 | | | | 1 | B | | | Basingstoke | Southern Athletics League Division 1 | 17 May 25 |
| 5K | 15:32 | | | 15:32 | | C | | 2 | Battersea Park | Friday Night 5K Under the Lights | 27 Feb 25 |
| 5M | 26:28 | | | | 3 | | | | Chesham | Pednor 5 | 5 May 25 |
| 9.12KXC | 33:56 | | | | 11 | | | | Shotover Park | Chiltern League | 8 Feb 25 |
| 10KXC | 36:23 | | | | 31 | | | | Cassiobury Park | Chiltern League | 11 Jan 25 |
| 12KXC | 53:06 | | | | 235 | | | | Parliament Hill | ECCA Saucony English National Championships | 22 Feb 25 |
| HM | 70:23 | c | | | 25 | | | 7 | Cambridge | Cambridge Half Marathon | 9 Mar 25 |
| HM | 73:36 | | | 73:39 | 6 | | | | Watford | Watford Half Marathon | 2 Feb 25 |
| 2024 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:08.90 | | | | 12 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 7 Aug 24 |
| 1500 | 4:17.21 | | | | 9 | 4 | | | Watford | Watford Harriers Open Graded Meetings | 21 Aug 24 |
| 3000 | 8:56.40 | | | | 15 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jun 24 |
| 3000 | 8:57.96 | | | | 2 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 29 May 24 |
| 3000 | 9:03.54 | | | | 5 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 1 May 24 |
| 3000 | 9:05.7 | | | | 1 | B | | | Chelmsford | Southern Athletics League - Division 1 | 15 Jun 24 |
| 3000 | 9:08.17 | | | | 9 | 02 | | | Watford | Watford Harriers Open Graded Meetings | 17 Apr 24 |
| 3000 | 9:09.17 | | | | 14 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 4 Sep 24 |
| 3000 | 9:11.07 | | | | 16 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 24 Jul 24 |
| 3000 | 9:19.33 | | | | 21 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 3 Apr 24 |
| 5000 | 15:42.37 | | | | 1 | ns | | | Eton | Southern Athletics League - Division 1 | 18 May 24 |
| 4KXCL | 14:09 | | | | 6 | L2 | | | Wormwood Scrubs | South of England AA Relay Championships | 19 Oct 24 |
| 5K | 15:32 | | | 15:32 | 16 | R2W2 | | 1 | Battersea Park | Friday Night 5K Under the Lights | 13 Sep 24 |
| 5K | 16:13 | | | 16:17 | 46 | R1 | | 7 | Battersea Park | Friday Night 5K Under the Lights | 15 Mar 24 |
| 5KXCL | 17:09 | | | | 49 | L3 | | | Mansfield | ECCA National Cross Country Relays | 2 Nov 24 |
| parkrun | 16:11 | | | | 2 | | | 1 | Rickmansworth | Rickmansworth parkrun # 338 | 25 Dec 24 |
| parkrun | 16:23 | | | | 1 | | | 1 | Cassiobury | Cassiobury parkrun # 418 | 27 Apr 24 |
| parkrun | 17:04 | | | | 1 | | | 1 | The Old Showfield | The Old Showfield parkrun # 185 | 17 Aug 24 |
| 6KL | 19:56 | | | | 32 | L5 | | | Aldershot | Southern Men's 6-Stage Relays | 21 Sep 24 |
| 9.12KXC | 40:58 | | | | 104 | | | | Shotover Park | Chiltern League | 10 Feb 24 |
| 9.5KXC | 32:36 | | | | 20 | | | | Milton Keynes | Chiltern League | 9 Nov 24 |
| 9.6KXC | 33:44 | | | | 15 | | | | Luton | Chiltern League | 30 Nov 24 |
| 10K | 33:06 | | | 33:08 | 48 | 2 | | 4 | Battersea Park | Friday Night Under the Lights 10K | 12 Apr 24 |
| 10K | 33:57 | | | 33:59 | 13 | | | | Battersea Park | Runthrough Battersea Park Chase The Moon 5K / 10K | 24 Feb 24 |
| 10KXC | 32:54 | | | | 12 | | | | Keysoe | Chiltern League | 12 Oct 24 |
| 10KXC | 35:38 | | | | 21 | | | | Cassiobury Park | Chiltern League | 13 Jan 24 |
| 10KXC | 36:03 | | | | 7 | | | | Milton Keynes | Bedfordshire / Buckinghamshire County Championships | 14 Dec 24 |
| 10KXC | 36:34 | | | | 22 | | | | Biggleswade | Bedfordshire / Buckinghamshire County Championships | 7 Jan 24 |
| 10M | 56:00 | | | | 3 | | | | Chesham | Pednor International 10 / Relay | 29 Dec 24 |
| HM | 74:02 | | | 74:04 | 2 | | | | St Albans | St Albans Half Marathon | 9 Jun 24 |
| HM | 74:06 | c | | | 127 | | | 19 | Cambridge | Cambridge Half Marathon | 3 Mar 24 |
| HM | 75:45 | | | 75:50 | 11 | | | | Watford | Watford Half Marathon | 4 Feb 24 |
| 2023 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 10000 | 33:24.47 | | | | 22 | F | | | Parliament Hill | Highgate Harriers Night of the 10000m PB's inc. British Championships & World Championships Trials | 20 May 23 |
| parkrun | 16:18 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 253 | 13 May 23 |
| parkrun | 16:51 | | | | 3 | | | 1 | Rickmansworth | Rickmansworth parkrun # 267 | 2 Sep 23 |
| parkrun | 16:52 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 281 | 9 Dec 23 |
| parkrun | 17:14 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 270 | 23 Sep 23 |
| parkrun | 17:58 | | | | 3 | | | 1 | Barnstaple | Barnstaple parkrun # 440 | 21 Jan 23 |
| parkrun | 18:10 | | | | 2 | | | 1 | Black Park | Black Park parkrun # 682 | 21 Oct 23 |
| parkrun | 18:27 | | | | 5 | | | | Rickmansworth | Rickmansworth parkrun # 265 | 19 Aug 23 |
| parkrun | 21:48 | | | | 78 | | | | Rickmansworth | Rickmansworth parkrun # 285 | 30 Dec 23 |
| parkrun | 22:09 | | | | 15 | | | | Wendover Woods | Wendover Woods parkrun # 187 | 26 Aug 23 |
| parkrun | 23:06 | | | | 14 | | | | Dunstable Downs | Dunstable Downs parkrun # 155 | 16 Sep 23 |
| parkrun | 24:56 | | | | 122 | | | | Rickmansworth | Rickmansworth parkrun # 260 | 8 Jul 23 |
| parkrun | 25:10 | | | | 95 | | | | Black Park | Black Park parkrun # 645 | 4 Feb 23 |
| parkrun | 25:19 | | | | 126 | | | | Rickmansworth | Rickmansworth parkrun # 250 | 22 Apr 23 |
| parkrun | 26:20 | | | | 127 | | | | Rickmansworth | Rickmansworth parkrun # 236 | 14 Jan 23 |
| parkrun | 26:33 | | | | 228 | | | | St Albans | St Albans parkrun # 540 | 12 Aug 23 |
| parkrun | 27:04 | | | | 167 | | | | Rickmansworth | Rickmansworth parkrun # 243 | 4 Mar 23 |
| parkrun | 27:31 | | | | 52 | | | | Wendover Woods | Wendover Woods parkrun # 189 | 9 Sep 23 |
| parkrun | 28:09 | | | | 61 | | | | Wendover Woods | Wendover Woods parkrun # 181 | 15 Jul 23 |
| parkrun | 28:27 | | | | 83 | | | | Wendover Woods | Wendover Woods parkrun # 175 | 3 Jun 23 |
| parkrun | 30:10 | | | | 87 | | | | Wendover Woods | Wendover Woods parkrun # 177 | 17 Jun 23 |
| parkrun | 34:27 | | | | 313 | | | | Black Park | Black Park parkrun # 648 | 25 Feb 23 |
| 8.4KXC | 31:06 | | | | 15 | | | | Milton Keynes | Chiltern League | 14 Jan 23 |
| 9.5KXC | 33:21 | | | | 24 | | | | Luton | Chiltern League | 2 Dec 23 |
| 9.5KXC | 40:31 | | | | 169 | | | | Milton Keynes | Chiltern League | 11 Nov 23 |
| 10KXC | 32:09 | | | | 12 | | | | Bedford | Chiltern League | 11 Feb 23 |
| 10KXC | 34:29 | | | | 40 | | | | Bedford | Chiltern League | 14 Oct 23 |
| 10KXC | 37:13 | | | | 11 | | | | Ampthill | Bedfordshire / Buckinghamshire County Championships | 7 Jan 23 |
| 10KXC | 42:46 | | | | 140 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 7M | 41:34 | | | 41:35 | 1 | | | | High Wycombe | Penn 7 | 10 Jun 23 |
| 10M | 61:13 | | | | 8 | | | | Chesham | Pednor International 10 | 31 Dec 23 |
| HM | 69:53 | c | | | 31 | | | | Cambridge | Cambridge Half Marathon | 5 Mar 23 |
| HM | 71:07 | | | 71:09 | 5 | | | | Watford | Watford Half Marathon | 5 Feb 23 |
| Mar | 2:28:37 | c | | | 94 | | | | London | TCS London Marathon | 23 Apr 23 |
| 2022 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:07.45 | | | | 5 | 14 | | | Watford | Watford Open Graded Meeting | 20 Apr 22 |
| 3000 | 8:46.18 | | | | 10 | 2 | | | Watford | Watford Open Graded Meeting | 7 Sep 22 |
| 3000 | 8:49.47 | | | | 3 | 2 | | | Watford | Watford Open Graded Meeting | 1 Jun 22 |
| 3000 | 9:02.8 | | | | 1 | B | | | Sandy | Southern Athletics League Division 3 North | 13 Aug 22 |
| 3000 | 9:09.12 | + | | | 18m | 5 | | | Milton Keynes | MK5000 PB Special | 9 Jul 22 |
| 5000 | 15:24.87 | | | | 16 | 5 | | | Milton Keynes | MK5000 PB Special | 9 Jul 22 |
| 5000 | 15:42.7 | | | | 1 | A | | | Sandy | Southern Athletics League Division 3 North | 16 Jul 22 |
| 10000 | 32:34.76 | | | | 12 | E | | | Parliament Hill | Highgate Harriers Night of the 10000m PB's (Including British Championships & World Championships Trials) | 14 May 22 |
| parkrun | 15:47 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 212 | 6 Aug 22 |
| parkrun | 15:56 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 186 | 22 Jan 22 |
| parkrun | 16:10 | | | | 2 | | | 1 | Rickmansworth | Rickmansworth parkrun # 232 | 25 Dec 22 |
| parkrun | 16:12 | | | | 1 | | | 1 | Black Park | Black Park parkrun # 604 | 30 Apr 22 |
| parkrun | 16:48 | | | | 1 | | | 1 | Aylesbury | Aylesbury parkrun # 377 | 17 Sep 22 |
| parkrun | 18:51 | | | | 1 | | | 1 | Church Mead | Church Mead parkrun # 20 | 20 Aug 22 |
| parkrun | 19:39 | | | | 6 | | | 1 | Barnstaple | Barnstaple parkrun # 392 | 1 Jan 22 |
| parkrun | 24:08 | | | | 67 | | | | Wycombe Rye | Wycombe Rye parkrun # 450 | 3 Sep 22 |
| parkrun | 26:31 | | | | 50 | | | | Wendover Woods | Wendover Woods parkrun # 143 | 29 Oct 22 |
| parkrun | 26:49 | | | | 103 | | | | Maidenhead | Maidenhead parkrun # 300 | 16 Apr 22 |
| parkrun | 31:10 | | | | 234 | | | | Black Park | Black Park parkrun # 603 | 23 Apr 22 |
| parkrun | 31:53 | | | | 60 | | | | Church Mead | Church Mead parkrun # 27 | 8 Oct 22 |
| 6.5KXC | 23:39 | | | | 5 | | | | Milton Keynes | Bedfordshire / Buckinghamshire County Championships | 8 Jan 22 |
| 8.4KXC | 29:11 | | | | 9 | | | | Milton Keynes | Chiltern League | 15 Jan 22 |
| 9KXC | 30:43 | | | | 12 | | | | Shuttleworth Park | Chiltern League | 19 Feb 22 |
| 9.5KXC | 32:24 | | | | 80 | | | 77 | Milton Keynes | Chiltern League (Inc British Cross Challenge & Home Countries International & Oxford Uni v RAF) | 12 Nov 22 |
| 9.5KXC | 32:59 | | | | 17 | | | | Luton | Chiltern League | 3 Dec 22 |
| 10K | 31:59 | | | 31:59 | 1 | | | | Battersea | Runthrough Battersea Park Chase The Moon 10K | 30 Mar 22 |
| 10K | 32:18 | | | 32:19 | 1 | | | | Bovingdon | Bovingdon Parish 10K | 4 Sep 22 |
| 10.5KXC | 36:58 | | | | 105 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 22 |
| HM | 73:45 | | | 73:47 | 1 | | | | Farnham Royal | Burnham Beeches 10K / Half Marathon | 14 Aug 22 |
| HM | 75:48 | | | 75:49 | 1 | | | | Marlow | Marlow Half Marathon / 7 | 6 Nov 22 |
| Mar | 2:29:50 | c | | | 70 | | | | London | TCS London Marathon | 2 Oct 22 |
| 2021 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:14.89 | | | | 6 | 10 | | | Watford | Watford Open Graded Meeting | 25 Aug 21 |
| 3000 | 8:58.99 | | | | 13 | 2 | | | Watford | Watford Open Graded Meeting | 11 Aug 21 |
| 3000 | 9:03.11 | | | | 7 | 10 | | | Harrow | Harrow AC 3000m Spring Open | 22 Apr 21 |
| 3000 | 9:08.38 | + | | | 8m | E | | | Milton Keynes | SOAR MK 5000 PB Special | 17 Jul 21 |
| 5000 | 15:11.44 | | | | 2 | | | | Eton | Windsor, Slough, Eton & Hounslow Middle Distance & Sprints Closed Meeting | 16 May 21 |
| 5000 | 15:28.32 | | | | 10 | E | | | Milton Keynes | SOAR MK 5000 PB Special | 17 Jul 21 |
| 4KXCL | 12:29 | | | | 9 | L4 | | | Wormwood Scrubs | South of England AA Relay Championships | 23 Oct 21 |
| parkrun | 16:35 | | | | 2 | | | 1 | Rickmansworth | Rickmansworth parkrun # 165 | 28 Aug 21 |
| parkrun | 17:40 | | | | 1 | | | 1 | Bolberry Down | Bolberry Down parkrun # 3 | 24 Jul 21 |
| parkrun | 20:35 | | | | 16 | | | | Wycombe Rye | Wycombe Rye parkrun # 396 | 14 Aug 21 |
| parkrun | 21:14 | | | | 30 | | | | Rickmansworth | Rickmansworth parkrun # 170 | 2 Oct 21 |
| parkrun | 21:38 | | | | 46 | | | | Rickmansworth | Rickmansworth parkrun # 177 | 20 Nov 21 |
| parkrun | 24:58 | | | | 37 | | | | Wendover Woods | Wendover Woods parkrun # 97 | 27 Nov 21 |
| parkrun | 25:04 | | | | 29 | | | | Wendover Woods | Wendover Woods parkrun # 94 | 6 Nov 21 |
| parkrun | 29:39 | | | | 280 | | | | Wycombe Rye | Wycombe Rye parkrun # 399 | 4 Sep 21 |
| parkrun | 39:53 | | | | 121 | | | | Wendover Woods | Wendover Woods parkrun # 88 | 25 Sep 21 |
| 8.9KXC | 30:38 | | | | 11 | | | | Shotover Hill | Chiltern League | 16 Oct 21 |
| 9.5KXC | 32:40 | | | | 60 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni Trials) | 13 Nov 21 |
| 9.5KXC | 34:44 | | | | 11 | | | | Luton | Chiltern League | 4 Dec 21 |
| 10K | 32:25 | c | | | 1 | | | | St Albans | St Albans Summer Solstice 10K | 21 Jun 21 |
| HM | 71:26 | c | | | 3 | | | | Windsor | Maidenhead Half Marathon | 5 Sep 21 |
| HM | 72:26 | c | | | 1 | | | | Farnham Royal | Burnham Beeches Half Marathon | 15 Aug 21 |
| HM | 72:28 | c | | | 1 | | | | St Albans | St Albans Half Marathon | 13 Jun 21 |
| HM | 74:54 | | | | 1 | | | | Marlow | Marlow Half Marathon | 7 Nov 21 |
| Mar | 2:28:42 | c | | | 65 | | | | London | Virgin Money London Marathon | 3 Oct 21 |
| 2020 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:17.1 | | | | 4 | 7 | | | Harrow | Harrow AC 800m & 1500m Race Night 1 | 27 Aug 20 |
| 3000 | 8:59.65 | | | | 7 | 8 | | | Harrow | Harrow 3000m Race Night & Long Jump | 10 Sep 20 |
| 5K | 15:18 | | | 15:20 | 6 | H | | | Milton Keynes | MK5km PB Special | 21 Aug 20 |
| parkrun | 16:45 | | | | 2 | | | 1 | Rickmansworth | Rickmansworth parkrun # 154 | 1 Feb 20 |
| parkrun | 16:57 | | | | 2 | | | | Bushy Park | Bushy Park parkrun # 830 | 15 Feb 20 |
| parkrun | 17:14 | | | | 1 | | | 1 | Tooting Common | Tooting Common parkrun # 211 | 7 Mar 20 |
| parkrun | 18:42 | | | | 1 | | | 1 | California Country | California Country parkrun # 54 | 22 Feb 20 |
| parkrun | 18:45 | | | | 3 | | | | Wendover Woods | Wendover Woods parkrun # 68 | 1 Jan 20 |
| parkrun | 19:05 | | | | 1 | | | 1 | Tring | Tring parkrun # 282 | 1 Jan 20 |
| parkrun | 19:15 | | | | 1 | | | 1 | Woolacombe Dunes | Woolacombe Dunes parkrun # 67 | 14 Mar 20 |
| parkrun | 20:45 | | | | 32 | | | | Rickmansworth | Rickmansworth parkrun # 153 | 25 Jan 20 |
| parkrun | 22:37 | | | | 12 | | | | Jersey Farm | Jersey Farm parkrun # 65 | 8 Feb 20 |
| parkrun | 22:58 | | | | 76 | | | | Rickmansworth | Rickmansworth parkrun # 150 | 4 Jan 20 |
| parkrun | 23:15 | | | | 23 | | | | Rushmere | Rushmere parkrun # 219 | 11 Jan 20 |
| parkrun | 23:26 | | | | 8 | | | 1 | South Oxhey | South Oxhey parkrun # 268 | 29 Feb 20 |
| 8.4KXC | 29:20 | | | | 17 | | | | Milton Keynes | Chiltern League | 8 Feb 20 |
| 10K | 32:18 | c | | | 15 | | | | Hemel Hempstead | Remembrance Run Hertfordshire 10K / 5K | 6 Dec 20 |
| 10K | 32:29 | c | | | 4 | A | | | St Albans | St Albans Summer 10K | 23 Aug 20 |
| 10.2KXC | 38:58 | | | | 35 | | | | Keysoe | Chiltern League | 11 Jan 20 |
| 11KXC | 39:48 | | | | 15 | | | | Biggleswade | Bedfordshire / Buckinghamshire County Championships | 4 Jan 20 |
| HM | 70:57 | c | | | 83 | | | | Greenwich | Vitality Big Half Marathon | 1 Mar 20 |
| Mar | 2:29:29 | c | | | 8 | | | | Windsor | Dorney Lake Marathon | 4 Oct 20 |
| 2019 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4.5KXCL | 15:07 | | | | 12 | L4 | | | Wormwood Scrubs | South of England AA Relay Championships | 19 Oct 19 |
| parkrun | 16:50 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 114 | 4 May 19 |
| parkrun | 16:54 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 125 | 27 Jul 19 |
| parkrun | 17:12 | | | | 1 | | | | Gdansk, POL | Gdansk parkrun # 400 | 14 Dec 19 |
| parkrun | 17:13 | | | | 2 | | | 1 | Rickmansworth | Rickmansworth parkrun # 112 | 20 Apr 19 |
| parkrun | 17:15 | | | | 2 | | | 1 | Castle Park | Castle Park parkrun # 85 | 27 Apr 19 |
| parkrun | 17:19 | | | | 1 | | | 1 | St Albans | St Albans parkrun # 390 | 25 May 19 |
| parkrun | 17:25 | | | | 1 | | | 1 | Frimley Lodge | Frimley Lodge parkrun # 498 | 7 Sep 19 |
| parkrun | 17:30 | | | | 2 | | | 1 | Upton Court | Upton Court parkrun # 327 | 6 Apr 19 |
| parkrun | 17:34 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 129 | 24 Aug 19 |
| parkrun | 17:48 | | | | 3 | | | 1 | Rickmansworth | Rickmansworth parkrun # 109 | 30 Mar 19 |
| parkrun | 17:56 | | | | 1 | | | 1 | Brooklands | Brooklands parkrun # 19 | 23 Mar 19 |
| parkrun | 17:59 | | | | 3 | | | 1 | Rickmansworth | Rickmansworth parkrun # 121 | 29 Jun 19 |
| parkrun | 18:05 | | | | 1 | | | 1 | Mole Valley | Mole Valley parkrun # 68 | 15 Jun 19 |
| parkrun | 18:22 | | | | 2 | | | 1 | Harrow | Harrow parkrun # 201 | 16 Mar 19 |
| parkrun | 18:28 | | | | 1 | | | 1 | Tring | Tring parkrun # 248 | 18 May 19 |
| parkrun | 18:30 | | | | 1 | | | 1 | Wendover Woods | Wendover Woods parkrun # 34 | 11 May 19 |
| parkrun | 18:33 | | | | 2 | | | 1 | Dunstable Downs | Dunstable Downs parkrun # 38 | 30 Nov 19 |
| parkrun | 19:02 | | | | 7 | | | 1 | Black Park | Black Park parkrun # 549 | 7 Dec 19 |
| parkrun | 19:39 | | | | 1 | | | 1 | Tring | Tring parkrun # 257 | 20 Jul 19 |
| parkrun | 19:48 | | | | 1 | | | 1 | Woolacombe Dunes | Woolacombe Dunes parkrun # 18 | 13 Apr 19 |
| parkrun | 19:56 | | | | 14 | | | | Black Park | Black Park parkrun # 522 | 1 Jun 19 |
| parkrun | 19:58 | | | | 13 | | | | Rickmansworth | Rickmansworth parkrun # 137 | 19 Oct 19 |
| parkrun | 21:22 | | | | 25 | | | | Black Park | Black Park parkrun # 528 | 13 Jul 19 |
| parkrun | 21:26 | | | | 33 | | | | Rickmansworth | Rickmansworth parkrun # 132 | 14 Sep 19 |
| parkrun | 21:27 | | | | 28 | | | | Rickmansworth | Rickmansworth parkrun # 106 | 9 Mar 19 |
| parkrun | 21:29 | | | | 30 | | | | Rickmansworth | Rickmansworth parkrun # 122 | 6 Jul 19 |
| parkrun | 21:38 | | | | 42 | | | | Rickmansworth | Rickmansworth parkrun # 140 | 9 Nov 19 |
| parkrun | 21:41 | | | | 34 | | | | Black Park | Black Park parkrun # 538 | 21 Sep 19 |
| parkrun | 21:59 | | | | 31 | | | | Black Park | Black Park parkrun # 535 | 31 Aug 19 |
| parkrun | 22:05 | | | | 85 | | | | Hasenheide, GER | Hasenheide parkrun # 92 | 28 Sep 19 |
| parkrun | 22:19 | | | | 18 | | | | Maidenhead | Maidenhead parkrun # 199 | 5 Jan 19 |
| parkrun | 22:26 | | | | 64 | | | | Rickmansworth | Rickmansworth parkrun # 127 | 10 Aug 19 |
| parkrun | 22:36 | | | | 72 | | | | Rickmansworth | Rickmansworth parkrun # 148 | 28 Dec 19 |
| parkrun | 26:34 | | | | 214 | | | | St Albans | St Albans parkrun # 400 | 3 Aug 19 |
| parkrun | 27:40 | | | | 218 | | | | Rickmansworth | Rickmansworth parkrun # 105 | 2 Mar 19 |
| parkrun | 40:46 | | | | 92 | | | | Wendover Woods | Wendover Woods parkrun # 22 | 16 Feb 19 |
| 5M | 28:02 | | | | 7 | | | | Chesham | Pednor 5 | 6 May 19 |
| 8.8KXC | 31:55 | | | | 40 | | | | Shottover Hill | Chiltern League | 12 Oct 19 |
| 9.05KXC | 34:35 | | | | 94 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 9 Nov 19 |
| 9.2KXC | 33:53 | | | | 22 | | | | Luton | Chiltern League | 7 Dec 19 |
| 10K | 34:06 | | | 34:09 | 1 | | | | Bovingdon | Bovingdon Parish 10K | 1 Sep 19 |
| 10K | 35:38 | | | 35:39 | 1 | | | | Windsor | Run Dorney 10K | 8 Jun 19 |
| 10KMT | 38:26 | | | | 3 | | | | Shardeloes | Shardeloes 10K | 15 Sep 19 |
| 10KMT | 40:01 | | | | 19 | | | | Taplow | Cliveden 10K | 6 Jan 19 |
| 10.2KXC | 38:13 | | | | 77 | | | | Keysoe | Chiltern League | 12 Jan 19 |
| 10M | 58:30 | | | | 2 | | | | Chesham | Pednor International 10 | 29 Dec 19 |
| HM | 80:30 | | | 80:30 | 2 | | | | Wimbledon | RunThrough Wimbledon Common Half Marathon | 4 Aug 19 |
| Mar | 2:37:53 | | | 2:38:19 | 389 | | | | Berlin, GER | BMW Berlin Marathon | 29 Sep 19 |
| 2018 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:23.65 | | | | 1 | 3 | | | Watford | Watford Open Graded Meeting | 13 Jun 18 |
| 1500 | 4:40.51 | | | | 1 | 5 | | | Watford | Watford Open Graded Meeting | 27 Jun 18 |
| 3000 | 9:31.40 | | | | 2 | 1 | | | Watford | Watford Open Graded Meeting | 25 Jul 18 |
| 5000 | 16:47.9 | | | | 2 | A | | | Watford | Southern Athletics League Division 3N | 23 Jun 18 |
| parkrun | 16:29 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 76 | 18 Aug 18 |
| parkrun | 16:43 | | | | 1 | | | 1 | Monsal Trail | Bakewell parkrun # 44 | 24 Nov 18 |
| parkrun | 17:20 | | | | 2 | | | | Black Park | Black Park parkrun # 478 | 28 Jul 18 |
| parkrun | 17:21 | | | | 1 | | | 1 | Black Park | Black Park parkrun # 476 | 14 Jul 18 |
| parkrun | 17:25 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 55 | 17 Mar 18 |
| parkrun | 17:30 | | | | 2 | | | 1 | Rickmansworth | Rickmansworth parkrun # 48 | 20 Jan 18 |
| parkrun | 17:31 | | | | 1 | | | 1 | Maidenhead | Maidenhead parkrun # 180 | 8 Sep 18 |
| parkrun | 17:37 | | | | 1 | | | 1 | Higginson, Marlow | Higginson, Marlow parkrun # 10 | 27 Oct 18 |
| parkrun | 18:37 | | | | 11 | | | | Rickmansworth | Rickmansworth parkrun # 59 | 14 Apr 18 |
| parkrun | 18:46 | | | | 2 | | | 1 | Tring | Tring parkrun # 200 | 30 Jun 18 |
| parkrun | 19:18 | | | | 7 | | | | Rickmansworth | Rickmansworth parkrun # 56 | 24 Mar 18 |
| parkrun | 19:51 | | | | 10 | | | | Black Park | Black Park parkrun # 466 | 5 May 18 |
| parkrun | 22:11 | | | | 30 | | | | The Wammy | The Wammy parkrun # 23 | 1 Sep 18 |
| parkrun | 22:43 | | | | 73 | | | | Rickmansworth | Rickmansworth parkrun # 65 | 2 Jun 18 |
| parkrun | 22:51 | | | | 82 | | | | Rickmansworth | Rickmansworth parkrun # 60 | 21 Apr 18 |
| parkrun | 22:52 | | | | 63 | | | | Rickmansworth | Rickmansworth parkrun # 84 | 13 Oct 18 |
| parkrun | 23:27 | | | | 71 | | | | Barnstaple | Barnstaple parkrun # 291 | 25 Aug 18 |
| parkrun | 23:35 | | | | 46 | | | | Maidenhead | Maidenhead parkrun # 181 | 15 Sep 18 |
| parkrun | 23:40 | | | | 87 | | | | Rickmansworth | Rickmansworth parkrun # 54 | 10 Mar 18 |
| parkrun | 23:44 | | | | 103 | | | | Rickmansworth | Rickmansworth parkrun # 61 | 28 Apr 18 |
| parkrun | 24:01 | | | | 81 | | | | Rickmansworth | Rickmansworth parkrun # 81 | 22 Sep 18 |
| parkrun | 24:12 | | | | 122 | | | | Black Park | Black Park parkrun # 472 | 16 Jun 18 |
| parkrun | 24:16 | | | | 24 | | | | Tring | Tring parkrun # 194 | 19 May 18 |
| parkrun | 24:17 | | | | 111 | | | | Black Park | Black Park parkrun # 487 | 29 Sep 18 |
| parkrun | 24:18 | | | | 141 | | | | Black Park | Black Park parkrun # 454 | 3 Feb 18 |
| parkrun | 24:23 | | | | 100 | | | | Rickmansworth | Rickmansworth parkrun # 75 | 11 Aug 18 |
| parkrun | 24:29 | | | | 125 | | | | Black Park | Black Park parkrun # 467 | 12 May 18 |
| parkrun | 24:30 | | | | 121 | | | | Rickmansworth | Rickmansworth parkrun # 68 | 23 Jun 18 |
| parkrun | 24:43 | | | | 166 | | | | Black Park | Black Park parkrun # 500 | 29 Dec 18 |
| parkrun | 24:46 | | | | 96 | | | | Rickmansworth | Rickmansworth parkrun # 53 | 24 Feb 18 |
| parkrun | 25:10 | | | | 128 | | | | Rickmansworth | Rickmansworth parkrun # 52 | 17 Feb 18 |
| parkrun | 25:50 | | | | 151 | | | | Rickmansworth | Rickmansworth parkrun # 49 | 27 Jan 18 |
| parkrun | 26:26 | | | | 144 | | | | Rickmansworth | Rickmansworth parkrun # 88 | 10 Nov 18 |
| parkrun | 26:53 | | | | 153 | | | | Rickmansworth | Rickmansworth parkrun # 83 | 6 Oct 18 |
| parkrun | 27:28 | | | | 185 | | | | Black Park | Black Park parkrun # 498 | 15 Dec 18 |
| 5M | 28:28 | | | | 6 | | | | Chesham | Pednor 5 | 7 May 18 |
| 8.4KXC | 32:51 | | | | 77 | | | | Milton Keynes | Results Base Chiltern League | 10 Feb 18 |
| 9.15KXC | 31:21 | | | | 66 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 10 Nov 18 |
| 10K | 34:27 | | | 34:28 | 1 | | | | Bovingdon | Bovingdon Parish 10K | 2 Sep 18 |
| 10K | 36:18 | | | 36:21 | 8 | | | | London Hyde Park | Royal Parks Winter 10K Series | 28 Jan 18 |
| 10KMT | 36:07 | | | 36:07 | 3 | | | | Hampton | Nice Work Bushy Park Spring 10K | 29 Apr 18 |
| 10KMT | 37:59 | | | | 1 | | | | Chesham | Herbert's Hole Challenge 10K | 18 Nov 18 |
| 10KMT | 38:03 | | | | 3 | | | | Shardeloes | Shardeloes 10K | 16 Sep 18 |
| 10.2KXC | 39:22 | | | | 83 | | | | Keysoe | Results Base Chiltern League | 13 Jan 18 |
| 7M | 40:49 | | | 40:50 | 1 | | | | High Wycombe | Penn 7 | 17 Jun 18 |
| 13.7KXC | 54:15 | | | | 29 | | | | Biggleswade | Bedfordshire & Buckinghamshire County Championships | 6 Jan 18 |
| HM | 74:40 | | | 74:42 | 24 | | | | Bristol | Simplyhealth Great Bristol Half Marathon | 23 Sep 18 |
| HM | 77:06 | | | | 1 | | | | Farnham Common | Burnham Beeches Half Marathon | 12 Aug 18 |
| HM | 78:03 | c | | | 203 | | | | Greenwich | The Big Half Marathon (Inc British Championship) | 4 Mar 18 |
| HM | 78:42 | | | 78:43 | 3 | | | | Marlow | Marlow Half Marathon | 4 Nov 18 |
| HM | 79:18 | | | 79:22 | 36 | | | | Watford | Watford Half Marathon | 4 Feb 18 |
| Mar | 2:40:20 | | | 2:40:21 | 9 | | | | Bournemouth | Bournemouth Marathon Festival Marathon | 7 Oct 18 |
| Mar | 2:47:14 | | | 2:47:23 | 43 | | | | Edinburgh | Edinburgh Marathon Festival Marathon | 27 May 18 |
| 2017 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5000 | 18:03.4 | | | | 5 | A | | | Watford | Sweatshop Southern Athletics League Division 3N | 19 Aug 17 |
| 10000 | 36:38.63 | | | | 6 | | | | Stoke Mandeville | Southern 10000m Championships & Open Miles | 20 Sep 17 |
| parkrun | 17:39 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 41 | 16 Dec 17 |
| parkrun | 17:47 | | | | 2 | | | | Rickmansworth | Rickmansworth parkrun # 27 | 9 Sep 17 |
| parkrun | 18:04 | | | | 2 | | | 1 | Barnstaple | Barnstaple parkrun # 243 | 16 Sep 17 |
| parkrun | 18:10 | | | | 6 | | | 1 | Rickmansworth | Rickmansworth parkrun # 42 | 23 Dec 17 |
| parkrun | 18:16 | | | | 3 | | | 1 | Barnstaple | Barnstaple parkrun # 249 | 28 Oct 17 |
| parkrun | 18:19 | | | | 5 | | | | Barnstaple | Barnstaple parkrun # 240 | 26 Aug 17 |
| parkrun | 18:28 | | | | 1 | | | 1 | Barnstaple | Barnstaple parkrun # 258 | 30 Dec 17 |
| parkrun | 18:57 | | | | 8 | | | 1 | Black Park | Black Park parkrun # 418 | 3 Jun 17 |
| parkrun | 19:01 | | | | 9 | | | | Cassiobury | Cassiobury parkrun # 108 | 18 Feb 17 |
| parkrun | 19:05 | | | | 6 | | | | Black Park | Black Park parkrun # 424 | 15 Jul 17 |
| parkrun | 19:10 | | | | 2 | | | 1 | Tring | Tring parkrun # 167 | 25 Nov 17 |
| parkrun | 19:22 | | | | 7 | | | 1 | Cassiobury | Cassiobury parkrun # 105 | 28 Jan 17 |
| parkrun | 19:33 | | | | 8 | | | 1 | Wycombe Rye | Wycombe Rye parkrun # 254 | 8 Jul 17 |
| parkrun | 19:45 | | | | 11 | | | | Black Park | Black Park parkrun # 397 | 7 Jan 17 |
| parkrun | 20:45 | | | | 10 | | | | Tring | Tring parkrun # 141 | 27 May 17 |
| parkrun | 21:39 | | | | 15 | | | 1 | Tring | Tring parkrun # 139 | 13 May 17 |
| parkrun | 22:04 | | | | 55 | | | | Black Park | Black Park parkrun # 431 | 2 Sep 17 |
| parkrun | 23:50 | | | | 90 | | | | Black Park | Black Park parkrun # 399 | 21 Jan 17 |
| parkrun | 23:56 | | | | 42 | | | | Tring | Tring parkrun # 136 | 22 Apr 17 |
| parkrun | 24:01 | | | | 59 | | | | Rickmansworth | Rickmansworth parkrun # 40 | 9 Dec 17 |
| parkrun | 24:48 | | | | 124 | | | | Black Park | Black Park parkrun # 419 | 10 Jun 17 |
| parkrun | 24:52 | | | | 162 | | | | Black Park | Black Park parkrun # 401 | 4 Feb 17 |
| parkrun | 24:55 | | | | 138 | | | | Black Park | Black Park parkrun # 440 | 4 Nov 17 |
| parkrun | 26:24 | | | | 160 | | | | Wycombe Rye | Wycombe Rye parkrun # 273 | 18 Nov 17 |
| parkrun | 26:40 | | | | 176 | | | | Black Park | Black Park parkrun # 438 | 21 Oct 17 |
| 5.25KL | 17:59 | | | | 56 | L4 | | | Crystal Palace | Southern Men's 6-Stage Relays | 24 Sep 17 |
| 8.9KXC | 33:57 | | | | 95 | | | | Oxford | Results Base Chiltern League | 14 Oct 17 |
| 9.2KXC | 32:29 | | | | 69 | | | | Luton | Results Base Chiltern League | 2 Dec 17 |
| 9.5KXC | 37:24 | | | | 156 | | | | Milton Keynes | Chiltern League Inc. British Athletics Cross Challenge & RAF v Oxford University | 11 Nov 17 |
| 10K | 37:29 | | | 37:29 | 7 | | | | Bovingdon | Bovingdon Parish 10K | 3 Sep 17 |
| 10K | 37:43 | | | 37:46 | 3 | | | | London Regents Park | Royal Parks Winter 10K Series | 10 Dec 17 |
| 10K | 37:52 | | | 37:59 | 26 | | | | Aylesbury | Bearbrook 10K | 6 Aug 17 |
| 10K | 38:11 | | | | 11 | | | | Wexham | South Bucks 10K | 1 Oct 17 |
| 10KMT | 39:32 | | | | 3 | | | | Chesham | Herbert's Hole Challenge 10K | 19 Nov 17 |
| HM | 83:11 | | | 83:15 | 10 | | | | Marlow | Marlow Half Marathon | 5 Nov 17 |
| HM | 88:26 | | | 88:38 | 156 | | | | Watford | Watford Half Marathon (Inc Herts Championships) | 5 Feb 17 |
| HM | 89:18 | | | | 220 | | | | Silverstone | adidas Silverstone Half Marathon | 12 Mar 17 |
| HM | 89:26 | | | 89:44 | 299 | | | | Wokingham | Wokingham Half Marathon | 12 Feb 17 |
| HM | 1:45:08 | | | 1:46:17 | 311 | | | | Berkhamsted | Berkhamsted Half Marathon | 5 Mar 17 |
| Mar | 3:28:38 | | | 3:32:32 | 257 | | | | Milton Keynes | Milton Keynes Marathon | 1 May 17 |
| 2016 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 19:28 | | | | 8 | | | 1 | Black Park | Black Park parkrun # 393 | 17 Dec 16 |
| parkrun | 19:55 | | | | 8 | | | | Black Park | Black Park parkrun # 391 | 3 Dec 16 |
| parkrun | 20:45 | | | | 23 | | | | Black Park | Black Park parkrun # 384 | 15 Oct 16 |
| parkrun | 20:53 | | | | 20 | | | | Black Park | Black Park parkrun # 386 | 29 Oct 16 |
| parkrun | 20:56 | | | | 38 | | | | Black Park | Black Park parkrun # 378 | 3 Sep 16 |
| parkrun | 21:05 | | | | 19 | | | 1 | Black Park | Black Park parkrun # 388 | 12 Nov 16 |
| parkrun | 21:40 | | | | 22 | | | | Linford Wood | Linford Wood parkrun # 9 | 10 Sep 16 |
| parkrun | 21:45 | | | | 43 | | | | Black Park | Black Park parkrun # 376 | 20 Aug 16 |
| parkrun | 22:39 | | | | 16 | | | | Gadebridge | Gadebridge parkrun # 67 | 6 Aug 16 |
| parkrun | 23:34 | | | | 93 | | | | Black Park | Black Park parkrun # 389 | 19 Nov 16 |
| parkrun | 24:13 | | | | 113 | | | | Milton Keynes | Milton Keynes parkrun # 330 | 2 Jul 16 |
| parkrun | 24:47 | | | | 178 | | | | Black Park | Black Park parkrun # 387 | 5 Nov 16 |
| parkrun | 25:44 | | | | 142 | | | | Black Park | Black Park parkrun # 392 | 10 Dec 16 |
| parkrun | 25:47 | | | | 24 | | | | Tring | Tring parkrun # 67 | 9 Jan 16 |
| parkrun | 26:37 | | | | 246 | | | | Black Park | Black Park parkrun # 394 | 24 Dec 16 |
| 10KMT | 46:59 | | | | 33 | | | | Chesham | Herbert's Hole Challenge 10K | 20 Nov 16 |
| HM | 96:26 | | | 96:45 | 89 | | | | Marlow | Marlow Half Marathon | 6 Nov 16 |
| 2013 SEN Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 21:37 | | | | 34 | | | | Milton Keynes | Milton Keynes parkrun # 202 | 14 Dec 13 |
| parkrun | 21:43 | | | | 29 | | | 1 | Milton Keynes | Milton Keynes parkrun # 201 | 7 Dec 13 |
| parkrun | 22:24 | | | | 53 | | | | Milton Keynes | Milton Keynes parkrun # 199 | 23 Nov 13 |