| 2024 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:04.78 | | | | 8 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 3 Apr 24 |
| 1500 | 4:12.06 | + | | | 76 | | | | Oxford | BMC Bannister Miles - 70th Anniversary | 6 May 24 |
| Mile | 4:27.67 | | | | 6 | L | | | Oxford | BMC Bannister Miles - 70th Anniversary | 6 May 24 |
| 3000 | 8:41.45 | | | | 10 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 29 May 24 |
| 3000 | 8:43.67 | | | | 13 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 1 May 24 |
| 3000 | 8:43.81 | | | | 7 | | | | Loughborough | School Games National Final | 31 Aug 24 |
| 3000 | 8:51.63 | | | | 6 | h1 | | | Birmingham | ESAA English Schools' Championships | 12 Jul 24 |
| 3000 | 8:54.18 | | | | 10 | | | | Birmingham | ESAA English Schools' Championships | 13 Jul 24 |
| 2.6K | 7:37 | | | | 8 | | | | London | TCS Mini London Marathon | 20 Apr 24 |
| 3KXCL | 9:21 | | | | 7 | L1 | | | Mansfield | ECCA National Cross Country Relays | 2 Nov 24 |
| 3.88KL | 11:47 | | | | 5 | L1 | | | Sutton Park | ERRA National Young Athlete Relays | 5 Oct 24 |
| 4.495KXC | 15:20 | | | | 3 | | | | Pontefract | ESAA English Schools Championships | 16 Mar 24 |
| 4.6KL | 13:53 | | | | 1 | L1 | | | Aldershot | Southern Young Athletes Relays | 21 Sep 24 |
| parkrun | 15:32 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 305 | 11 May 24 |
| parkrun | 16:03 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 338 | 25 Dec 24 |
| 5.56KXC | 16:34 | | | | 14 | | | 6 | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 9 Nov 24 |
| 5.6KXC | 20:15 | | | | 1 | | | | Stowe School | Buckinghamshire Schools' Championships | 7 Feb 24 |
| 6KXC | 17:38 | | | | 1 | | | | Cassiobury Park | Chiltern League | 13 Jan 24 |
| 6KXC | 17:59 | | | | 8 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 6KXC | 19:51 | | | | 3 | | | | Abbotstown, IRL | SIAB Schools International | 23 Mar 24 |
| 6KXC | 21:10 | | | | 13 | | | | Parliament Hill | British Athletics Cross Challenge (inc UKA World Cross Country Trial) | 20 Jan 24 |
| 10KMT | 38:38 | | | | 1 | | | 1 | Amersham | Shardeloes 10K | 22 Sep 24 |
| 2023 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:10.24 | | | | 11 | 12 | | | Watford | Watford Harriers Open Graded Meetings | 17 May 23 |
| 1500 | 4:33.9 | | | | 2 | | | | Milton Keynes | Buckinghamshire County Schools | 10 Jun 23 |
| 3000 | 8:51.89 | | | | 21 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jul 23 |
| 3000 | 9:03.58 | | | | 11 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 3 May 23 |
| 3000 | 9:07.36 | | | | 13 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 31 May 23 |
| 3000 | 9:07.86 | | | | 13 | | | | Birmingham | England Athletics U15/U17 Open Championships inc. Age Group Para Championships | 27 Aug 23 |
| 3000 | 9:14.82 | | | | 20 | | | | Birmingham | ESAA - English Schools Championships | 1 Jul 23 |
| 3000 | 9:19.94 | | | | 3 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 19 Apr 23 |
| 2.6K | 8:07 | | | | 29 | | | | London | TCS Mini London Marathon | 22 Apr 23 |
| 3KXCL | 9:23 | | | | 2 | L01 | | 1 | Wormwood Scrubs | South of England AA Relay Championships | 21 Oct 23 |
| 3KXCL | 9:28 | | | | 9 | L01 | | | Mansfield | ECCA National Cross Country Relays | 4 Nov 23 |
| 3.88KL | 11:45 | | | | 6 | L01 | | | Sutton Park | ERRA National Young Athlete Relays | 7 Oct 23 |
| 4KXC | 15:04 | | | | 29 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 4KXC | 15:33 | | | | 23 | | | | Bolesworth Castle | ECCA Saucony English National Cross Country Championships | 25 Feb 23 |
| 4.1KXC | 12:51 | | | | 1 | | | | Bedford | Chiltern League | 11 Feb 23 |
| 4.2KXC | 13:46 | | | | 1 | | | | Ampthill | Bedfordshire / Buckinghamshire County Championships | 7 Jan 23 |
| 4.3KXC | 15:32 | | | | 1 | | | | Milton Keynes | Chiltern League | 14 Jan 23 |
| 4.5KXC | 14:17 | | | | 11 | | | | Beckenham Place | South of England Championships | 28 Jan 23 |
| 4.6KL | 14:13 | | | | 2 | L01 | | | Aldershot | Southern Young Athletes Relays | 23 Sep 23 |
| parkrun | 15:46 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 269 | 16 Sep 23 |
| parkrun | 15:56 | | | | 2 | | | 1 | Rickmansworth | Rickmansworth parkrun # 241 | 18 Feb 23 |
| parkrun | 16:18 | | | | 1 | | | 1 | Rickmansworth | Rickmansworth parkrun # 284 | 25 Dec 23 |
| parkrun | 18:20 | | | | 1 | | | 1 | Ashbourne Recreation Ground | Ashbourne Recreation Ground parkrun # 74 | 28 Oct 23 |
| 5.14KXC | NT | | | | 2 | | | | Stowe | ESAA English Schools Cup Regional Finals - East Central | 10 Nov 23 |
| 5.5KXC | 18:26 | | | | 34 | | | | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D, Red Rose and Mid Lancs Leagues) | 25 Nov 23 |
| 5.7KXC | 19:59 | | | | 18 | | | | Woodbridge | ESAA English Schools Cup Final | 2 Dec 23 |
| 6KXC | 20:25 | | | | 3 | | | | Stowe School | Buckinghamshire Schools' Championships | 8 Feb 23 |
| 6.1KXC | 18:49 | | | | 1 | | | | Bedford | Chiltern League | 14 Oct 23 |
| 5M | 27:27 | | | | 4 | | | | Chesham | Pednor 5 | 1 May 23 |
| 10K | 34:28 | | | 34:29 | | | | | London Hyde Park | RunThrough Chase the Sun Hyde Park 5K / 10K | 6 Sep 23 |
| 10KMT | 37:26 | | | | 1 | | | 1 | Amersham | Shardeloes 10K | 24 Sep 23 |
| 2022 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:24.19 | | | | 8 | 7 | | | Watford | Watford Open Graded Meeting | 18 May 22 |
| 1500 | 4:35.80 | | | | 4 | 7 | | | Watford | Watford Open Graded Meeting | 24 Aug 22 |
| 1500 | 4:39.56 | | | | 9 | 7 | | | Watford | Watford Open Graded Meeting | 29 Jun 22 |
| 1500 | 4:41.10 | | | | 8 | 9 | | | Watford | Watford Open Graded Meeting | 4 May 22 |
| 1500 | 4:45.33 | | | | 10 | D | | | Milton Keynes | BMC PB Classic | 4 Jun 22 |
| 1500 | 4:45.5 | | | | 2 | | | | Milton Keynes | Buckinghamshire Schools Championships | 11 Jun 22 |
| 1500 | 4:46.34 | | | | 7 | 6 | | | Watford | Watford Open Graded Meeting | 6 Apr 22 |
| 1500 | 4:51.2 | | | | 2 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 21 May 22 |
| 1500 | 4:53.6 | | | | 2 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 8 May 22 |
| 3000 | 9:40.51 | | | | 6 | 1 | | | Watford | Watford Open Graded Meeting | 10 Aug 22 |
| 3000 | 9:51.33 | | | | 8 | | | | Watford | Watford Open Graded Meeting | 13 Jul 22 |
| 3000 | 9:53.91 | | | | 8 | 1 | | | Watford | Watford Open Graded Meeting | 15 Jun 22 |
| HJ | 1.25 | | | | 6 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 21 May 22 |
| SP4K | 4.65 | | | | 6 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 8 May 22 |
| DT1.25K | 11.92 | | | | 3 | B | | | Southampton | UK Youth Development League Lower Southern 1A | 8 May 22 |
| JT600 | 14.48 | | | | 2 | B | | | Southampton | UK Youth Development League Lower Southern 1A | 21 May 22 |
| 2.6K | 8:14 | | | | 30 | | | 36 | London | TCS Mini London Marathon | 1 Oct 22 |
| 3KL | 9:45 | | | | 3 | A | | | Rushmoor | Aldershot Road Relays | 24 Sep 22 |
| 3.5KXC | 12:26 | | | | 4 | | | | Milton Keynes | Bedfordshire / Buckinghamshire County Championships | 8 Jan 22 |
| 3.85KXC | 12:32 | | | | 1 | U15M | | | Oxford | Chiltern League | 15 Oct 22 |
| 3.88KL | 12:41 | | | | 3 | L1 | | | Sutton Park | ERRA National Young Athlete Relays | 8 Oct 22 |
| 4KXC | 13:56 | | | | 5 | | | | Shuttleworth Park | Chiltern League | 19 Feb 22 |
| 4KXC | 15:49 | | | | 2 | | | | Stowe | Buckinghamshire County Schools' Championships | 2 Feb 22 |
| 4KXC | 16:19 | | | | 75 | | | | Parliament Hill | ECCA Saucony English National Championships | 26 Feb 22 |
| 4.2KXC | 15:32 | | | | 98 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 22 |
| 4.3KXC | 15:45 | | | | 6 | | | | Milton Keynes | Chiltern League | 15 Jan 22 |
| 4.39KXC | 14:49 | | | | 13 | | | | Leeds | ESAA English Schools Cup Final | 3 Dec 22 |
| 4.395KXC | 14:33 | | | | 76 | | | | Tonbridge | ESAA English Schools Championships | 19 Mar 22 |
| 4.5KXC | 16:47 | | | | 51 | | | | Beckenham | South of England AA Championships | 29 Jan 22 |
| parkrun | 18:13 | | | | 2 | | | 1 | East Grinstead | East Grinstead parkrun # 189 | 27 Aug 22 |
| parkrun | 18:14 | | | | 8 | | | 1 | Bournemouth | Bournemouth parkrun # 360 | 1 Jan 22 |
| parkrun | 18:41 | | | | 2 | | | 1 | Church Mead | Church Mead parkrun # 6 | 14 May 22 |
| parkrun | 18:43 | | | | 2 | | | 1 | Henley-on-Thames | Henley-on-Thames parkrun # 190 | 20 Aug 22 |
| parkrun | 20:20 | | | | 1 | | | 1 | East Grinstead | East Grinstead parkrun # 206 | 31 Dec 22 |
| 2021 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 49.0 | | | | 1 | B | | | Bracknell | Youth Development League Lower Southern North West | 4 Sep 21 |
| 800 | 2:30.16 | | | | 9 | 6 | | | Harrow | Harrow AC Spring Open | 29 Apr 21 |
| 1500 | 4:43.80 | | | | 3 | 2 | | | Harrow | Harrow AC Open | 9 Sep 21 |
| 1500 | 4:45.52 | | | | 9 | 6 | | | Watford | Watford Open Graded Meeting | 25 Aug 21 |
| 1500 | 4:51.52 | | | | 9 | C | | | Wormwood Scrubs | BMC Regional Races | 9 Jun 21 |
| 1500 | 4:56.10 | | | | 3 | 2 | | | Harrow | Harrow AC Spring Open | 20 May 21 |
| 1500 | 5:02.6 | | | | 8 | | | | Milton Keynes | Buckinghamshire Schools Championships | 12 Jun 21 |
| 3000 | 10:03.78 | | | | 9 | 6 | | | Harrow | Harrow AC 3000m Spring Open | 22 Apr 21 |
| 3000 | 10:09.33 | | | | 10 | 2 | | | Harrow | Harrow Spring Open | 13 May 21 |
| 3000 | 10:10.30 | | | | 12 | | | | Eton | Windsor, Slough, Eton & Hounslow Middle Distance & Sprints Closed Meeting | 16 May 21 |
| LJ | 3.87 | | | | 3 | B | | | Bracknell | Youth Development League Lower Southern North West | 4 Sep 21 |
| DT1.25K | 11.69 | | | | 2 | B | | | Bracknell | Youth Development League Lower Southern North West | 4 Sep 21 |
| 2KXCL | 6:42 | | | | 9 | L1 | | | Wormwood Scrubs | South of England AA Relay Championships | 23 Oct 21 |
| 2KXCL | 7:08 | | | | 42 | L1 | | | Mansfield | ECCA Saucony English National Relay Championships | 6 Nov 21 |
| 2.8KL | 9:27 | | | | 5 | L1 | | | Milton Keynes | SOAR MK Relays | 26 Sep 21 |
| 3.88KL | 13:14 | | | | 10 | L1 | | | Sutton Park | ERRA National Young Athlete Relays | 9 Oct 21 |
| 4KXC | 14:03 | | | | 5 | | | | Shotover Hill | Chiltern League | 16 Oct 21 |
| 4KXC | 14:52 | | | | 48 | | | | Croydon | South of England Masters' & Inter Counties Championships | 11 Dec 21 |
| 4.4KXC | 15:44 | | | | 22 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni Trials) | 13 Nov 21 |
| 4.5KXC | 17:08 | | | | 10 | | | | Newquay | ESAA English Schools Cup Final | 4 Dec 21 |
| parkrun | 17:40 | | | | 7 | | | 1 | Rickmansworth | Rickmansworth parkrun # 182 | 25 Dec 21 |
| parkrun | 17:53 | | | | 4 | | | 1 | Rickmansworth | Rickmansworth parkrun # 162 | 7 Aug 21 |
| parkrun | 18:33 | | | | 5 | | | 1 | Black Park | Black Park parkrun # 570 | 28 Aug 21 |
| parkrun | 19:56 | | | | 3 | | | | Henley-on-Thames | Henley-on-Thames parkrun # 141 | 21 Aug 21 |
| 2020 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:56.73 | | | | 2 | 5 | | | Harrow | Harrow AC 800m, 1500m Race Night & Long Jump | 24 Sep 20 |
| Mile | 5:24.67 | | | | 8 | 6 | | | Harrow | Harrow AC Early Autumn Mile & 3000m | 1 Oct 20 |
| 2KXC | 6:52 | | | | 4 | | | | Stowe | Buckinghamshire County Schools' Championships | 5 Feb 20 |
| 2.8KXC | 10:05 | | | | 12 | | | | Milton Keynes | Chiltern League | 8 Feb 20 |
| 3KXC | 11:31 | | | | 5 | | | | Keysoe | Chiltern League | 11 Jan 20 |
| 3KXC | 11:50 | | | | 8 | | | | Biggleswade | Bedfordshire / Buckinghamshire County Championships | 4 Jan 20 |
| 3KXC | 12:28 | | | | 32 | | | | Parliament Hill | South of England AA Championships | 25 Jan 20 |
| 3.4KXC | 14:54 | | | | 120 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 7 Mar 20 |
| 3.7KXC | 15:52 | | | | 50 | | | | Wollaton Park | ECCA Saucony English National Championships | 22 Feb 20 |
| parkrun | 18:22 | | | | 4 | | | 1 | Princes | Princes parkrun # 464 | 14 Mar 20 |
| 2019 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 34.9 | | | | 8 | B | | | Hillingdon | UK Youth Development U13/U15 League Division South Central 1 | 18 May 19 |
| 800 | 2:34.60 | | | | 11 | 4 | | | Watford | Watford Open Graded Meeting | 7 Aug 19 |
| 800 | 2:35.85 | | | | 9 | 2 | | | Watford | Watford Open Graded Meeting | 12 Jun 19 |
| 800 | 2:36.53 | | | | 8 | 2 | | | Watford | Watford Open Graded Meeting | 15 May 19 |
| 800 | 2:37.6 | | | | 1 | nsB | | | Sandy | UK Youth Development U13/U15 League Division South Central 1 | 22 Jun 19 |
| 800 | 2:41.02 | | | | 7 | 3 | | | Watford | Watford Open Graded Meeting | 17 Apr 19 |
| 800 | 2:43.01 | | | | 12 | 3 | | | Watford | Watford Open Graded Meeting | 10 Jul 19 |
| 1500 | 4:58.21 | | | | 3 | 4 | | | Watford | Watford Open Graded Meeting | 21 Aug 19 |
| 1500 | 5:01.98 | | | | 6 | 3 | | | Watford | Watford Open Graded Meeting | 24 Jul 19 |
| 1500 | 5:08.31 | | | | 9 | 3 | | | Watford | Watford Open Graded Meeting | 29 May 19 |
| 1500 | 5:09.46 | | | | 4 | 1 | | | Watford | Watford Open Graded Meeting | 3 Apr 19 |
| 1500 | 5:09.97 | | | | 4 | | | | Wycombe | Wycombe Phoenix Junior Championships | 16 Jun 19 |
| 1500 | 5:12.22 | | | | 1 | | | | Eton | London Prep Schools Championships | 10 Jun 19 |
| 1500 | 5:13.78 | | | | 8 | B | | | Horspath | Oxfordshire / Buckinghamshire County Championships | 11 May 19 |
| 1500 | 5:13.85 | | | | 4 | 2 | | | Birmingham | National Preparatory Schools Championships | 1 Jul 19 |
| LJ | 3.66 | | | | 6 | A | | | Hillingdon | UK Youth Development U13/U15 League Division South Central 1 | 18 May 19 |
| LJ | 3.57 | w | | | 3 | B | | | Harrow | UK Youth Development U13/U15 League Division South Central 1 | 27 Apr 19 |
| LJ | 3.37 | | | | 7 | | | | Wycombe | Wycombe Phoenix Junior Championships | 16 Jun 19 |
| LJ | 3.30 | | | | 7 | B | | | Sandy | UK Youth Development U13/U15 League Division South Central 1 | 22 Jun 19 |
| 1.5KXC | 5:41 | | | | 2 | | | | Milton Keynes | Chiltern League | 9 Feb 19 |
| 1.5KXC | 6:01 | | | | 3 | | | | Stowe | Buckinghamshire County Schools' Championships | 6 Feb 19 |
| 2KXC | 7:12 | | | | 3 | | | | Keysoe | Chiltern League | 12 Jan 19 |
| 2.9KXC | 10:45 | | | | 9 | | | | Shottover Hill | Chiltern League | 12 Oct 19 |
| 3KXC | 11:33 | | | | 117 | | | | Leeds | ECCA Saucony English National Championships | 23 Feb 19 |
| 3.05KXC | 12:05 | | | | 22 | | | | Spinkhill | ESAA English Schools Cup Final | 7 Dec 19 |
| 3.1KL | 11:44 | | | | 4 | L3 | | | Crystal Palace | Southern Young Athletes Relays | 22 Sep 19 |
| 3.88KL | 14:23 | | | | 17 | L1 | | | Sutton Park | ERRA National Young Athlete Relays | 6 Oct 19 |
| parkrun | 18:37 | | | | 10 | | | | Rickmansworth | Rickmansworth parkrun # 127 | 10 Aug 19 |
| parkrun | 18:44 | | | | 9 | | | | Rickmansworth | Rickmansworth parkrun # 126 | 3 Aug 19 |
| parkrun | 18:54 | | | | 9 | | | | Rickmansworth | Rickmansworth parkrun # 147 | 25 Dec 19 |
| parkrun | 18:57 | | | | 13 | | | 1 | Rickmansworth | Rickmansworth parkrun # 123 | 13 Jul 19 |
| parkrun | 19:15 | | | | 11 | | | 1 | Rickmansworth | Rickmansworth parkrun # 129 | 24 Aug 19 |
| parkrun | 19:42 | | | | 7 | | | 1 | Black Park | Black Park parkrun # 505 | 26 Jan 19 |
| parkrun | 19:58 | | | | 11 | | | 1 | Black Park | Black Park parkrun # 511 | 16 Mar 19 |
| parkrun | 20:07 | | | | 18 | | | 1 | Black Park | Black Park parkrun # 529 | 20 Jul 19 |
| parkrun | 22:22 | | | | 53 | | | 1 | Rickmansworth | Rickmansworth parkrun # 98 | 5 Jan 19 |
| ZXC | 12:18 | | | | 8 | | | | Sibford Ferris | ESAA English Schools Cup Regional Finals - East Central | 9 Nov 19 |
| 2018 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.5KXC | 5:56 | | | | 15 | | | | Milton Keynes | Results Base Chiltern League | 10 Feb 18 |
| 1.7KXC | 6:59 | | | | 9 | | | | Wing | Buckinghamshire Schools' Championships | 7 Feb 18 |
| 1.8KXC | 6:06 | | | | 4 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 10 Nov 18 |
| 2KXC | 7:32 | | | | 3 | | | | Keysoe | Results Base Chiltern League | 13 Jan 18 |
| 2.1KXC | 6:21 | | | | 1 | | | | Oxford | Chiltern League | 13 Oct 18 |
| 2.3KXC | 8:44 | | | | 3 | | | | Luton | Chiltern League | 1 Dec 18 |
| parkrun | 18:27 | | | | 4 | | | 1 | Rickmansworth | Rickmansworth parkrun # 71 | 14 Jul 18 |
| parkrun | 18:34 | | | | 3 | | | 1 | Rickmansworth | Rickmansworth parkrun # 92 | 8 Dec 18 |
| parkrun | 18:35 | | | | 12 | | | 1 | Rickmansworth | Rickmansworth parkrun # 93 | 15 Dec 18 |
| parkrun | 18:49 | | | | 9 | | | 1 | Cassiobury | Cassiobury parkrun # 170 | 21 Apr 18 |
| parkrun | 18:50 | | | | 10 | | | 1 | Cassiobury | Cassiobury parkrun # 205 | 22 Dec 18 |
| parkrun | 18:51 | | | | 7 | | | 1 | Cassiobury | Cassiobury parkrun # 201 | 24 Nov 18 |
| parkrun | 19:42 | | | | 16 | | | 1 | Cassiobury | Cassiobury parkrun # 155 | 1 Jan 18 |
| parkrun | 19:42 | | | | 14 | | | 1 | Rickmansworth | Rickmansworth parkrun # 95 | 25 Dec 18 |
| 2017 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 80 | 13.5 | | | | 2 | 8 | | | Watford | Watford Minors Open Series | 11 Jun 17 |
| 80 | 14.0 | | | | 6 | 2 | | | Watford | Watford Minors Open Series | 9 Apr 17 |
| 600 | 2:01.0 | | | | 2 | 3 | | | Watford | Watford Minors Open Series | 11 Jun 17 |
| 600 | 2:08.7 | | | | 8 | | | | Watford | Watford Minors Open Series | 9 Apr 17 |
| LJ | 3.16 | | | | 5 | | | | Watford | Watford Minors Open Series | 11 Jun 17 |
| LJ | 3.03 | | | | 6 | | | | Watford | Watford Minors Open Series | 9 Apr 17 |
| 1.5KXC | 7:24 | | | | 9 | | | | High Wycombe | Buckinghamshire Schools' Championships | 8 Feb 17 |
| 1.8KXC | 6:45 | | | | 10 | | | | Milton Keynes | Chiltern League Inc. British Athletics Cross Challenge & RAF v Oxford University | 11 Nov 17 |
| 2.1KXC | 7:52 | | | | 5 | | | | Oxford | Results Base Chiltern League | 14 Oct 17 |
| 2.2KXC | 9:06 | | | | 5 | | | | Luton | Results Base Chiltern League | 2 Dec 17 |
| parkrun | 19:12 | | | | 12 | | | 1 | Cassiobury | Cassiobury parkrun # 134 | 19 Aug 17 |
| parkrun | 19:40 | | | | 12 | | | 1 | Cassiobury | Cassiobury parkrun # 131 | 29 Jul 17 |
| parkrun | 19:53 | | | | 7 | | | 1 | Rickmansworth | Rickmansworth parkrun # 13 | 3 Jun 17 |
| parkrun | 19:54 | | | | 15 | | | 1 | Cassiobury | Cassiobury parkrun # 135 | 26 Aug 17 |
| parkrun | 19:59 | | | | 18 | | | | Cassiobury | Cassiobury parkrun # 130 | 22 Jul 17 |
| parkrun | 20:25 | | | | 18 | | | 1 | Black Park | Black Park parkrun # 396 | 1 Jan 17 |
| parkrun | 20:43 | | | | 6 | | | 1 | Maidenhead | Maidenhead parkrun # 142 | 16 Dec 17 |
| parkrun | 20:58 | | | | 8 | | | 1 | Rickmansworth | Rickmansworth parkrun # 12 | 27 May 17 |
| parkrun | 21:28 | | | | 8 | | | | Tring | Tring parkrun # 158 | 23 Sep 17 |
| 2016 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 20:11 | | | | 24 | | | 1 | Cassiobury | Cassiobury parkrun # 99 | 25 Dec 16 |
| parkrun | 20:43 | | | | 29 | | | 1 | Cassiobury | Cassiobury parkrun # 81 | 27 Aug 16 |
| parkrun | 21:00 | | | | 26 | | | 1 | Cassiobury | Cassiobury parkrun # 46 | 1 Jan 16 |
| 2015 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 21:41 | | | | 36 | | | 1 | Cassiobury | Cassiobury parkrun # 44 | 25 Dec 15 |
| parkrun | 23:13 | | | | 85 | | | | Black Park | Black Park parkrun # 313 | 13 Jun 15 |
| parkrun | 24:49 | | | | 128 | | | | Black Park | Black Park parkrun # 316 | 4 Jul 15 |
| parkrun | 25:54 | | | | 28 | | | 1 | Tring | Tring parkrun # 41 | 25 Jul 15 |
| parkrun | 25:55 | | | | 149 | | | 1 | Black Park | Black Park parkrun # 315 | 27 Jun 15 |
| parkrun | 26:06 | | | | 175 | | | | Black Park | Black Park parkrun # 292 | 17 Jan 15 |
| parkrun | 26:23 | | | | 152 | | | | Black Park | Black Park parkrun # 341 | 26 Dec 15 |
| parkrun | 31:19 | | | | 284 | | | | Black Park | Black Park parkrun # 294 | 31 Jan 15 |
| 2014 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 25:46 | | | | 106 | | | | Black Park | Black Park parkrun # 286 | 13 Dec 14 |
| parkrun | 26:04 | | | | 133 | | | | Black Park | Black Park parkrun # 288 | 27 Dec 14 |
| parkrun | 27:11 | | | | 204 | | | | Black Park | Black Park parkrun # 282 | 15 Nov 14 |
| parkrun | 27:13 | | | | 192 | | | | Black Park | Black Park parkrun # 284 | 29 Nov 14 |
| parkrun | 27:32 | | | | 227 | | | | Black Park | Black Park parkrun # 279 | 25 Oct 14 |
| parkrun | 27:35 | | | | 180 | | | | Black Park | Black Park parkrun # 275 | 27 Sep 14 |
| parkrun | 27:37 | | | | 208 | | | | Black Park | Black Park parkrun # 276 | 4 Oct 14 |
| parkrun | 27:51 | | | | 221 | | | | Black Park | Black Park parkrun # 280 | 1 Nov 14 |
| parkrun | 29:31 | | | | 258 | | | | Black Park | Black Park parkrun # 265 | 19 Jul 14 |
| parkrun | 29:54 | | | | 343 | | | | Black Park | Black Park parkrun # 271 | 30 Aug 14 |
| parkrun | 30:06 | | | | 288 | | | | Black Park | Black Park parkrun # 264 | 12 Jul 14 |
| parkrun | 30:37 | | | | 274 | | | | Black Park | Black Park parkrun # 266 | 26 Jul 14 |
| parkrun | 32:09 | | | | 328 | | | | Black Park | Black Park parkrun # 270 | 23 Aug 14 |
| parkrun | 32:33 | | | | 361 | | | | Black Park | Black Park parkrun # 272 | 6 Sep 14 |