Data provided by Athletics Results UK — visit their site for complete athlete profiles, career PBs, and age-graded scores.
| Name | Gender | Category | Date | Distance | Race | Location | Position | Performance |
|---|---|---|---|---|---|---|---|---|
| Chris Bailey | Male | Masters 60 | HM | Ranelagh Harriers Richmond Half Marathon | Richmond | 4 | 1:40:34 | |
| Adam Lennox | Male | Masters 40 | Mar | Copenhagen Marathon | Copenhagen, DEN | 3837 | 3:16:12 | |
| Daniel Whittle | Male | Senior | Mar | Copenhagen Marathon | Copenhagen, DEN | 1771 | 2:59:18 | |
| Karima Harris | Female | Masters 55 | Mar | Copenhagen Marathon | Copenhagen, DEN | 619 | 2:48:10 | |
| Henry Ramsay | Male | Senior | 10K | Oxford Town & Gown 10K | Oxford | 17 | 34:21 | |
| Leon Adams | Male | Under 14 | 200 | Middlesex County Championships | Lee Valley | 3 | 26.58 | |
| Jack Cobbold | Male | Under 14 | 300 | Middlesex County Championships | Lee Valley | 8 | 40.92 | |
| Alex Driscoll | Male | Under 18 | parkrun | Hampstead Heath parkrun # 689 | hampsteadheath | 9 | 20:15 | |
| Izzy Ions | Female | Under 18 | 400 | Middlesex County Championships | Lee Valley | 3 | 57.77 | |
| Ottilie Naidu | Female | Under 14 | High Jump | Middlesex County Championships | Lee Valley | 2 | 1.35 | |
| Amani Osman | Female | Under 16 | Javelin | Middlesex County Championships | Lee Valley | 2 | 20.99 | |
| Chloe Trunkfield | Female | Under 16 | 200 | Middlesex County Championships | Lee Valley | 3 | 27.32 | |
| Bradley Baka | Male | Under 18 | 400 | Middlesex County Championships | Lee Valley | 3 | 51.23 | |
| Harry Coleman | Male | Under 14 | Shot | Middlesex County Championships | Lee Valley | 1 | 6.88 | |
| Bethany Green | Female | Senior | parkrun | Wormwood Scrubs parkrun # 698 | wormwoodscrubs | 13 | 20:20 | |
| Anna Koshevaya | Female | Under 18 | 400 | Middlesex County Championships | Lee Valley | 2 | 57.56 | |
| Michelle Onukegbe | Female | Under 18 | Shot | Middlesex County Championships | Lee Valley | 3 | 9.58 | |
| Nathan Sayers | Male | Masters 40 | parkrun | Basingstoke parkrun # 888 | basingstoke | 3 | 18:00 | |
| Mark Watson | Male | Masters 50 | parkrun | Great Cornard parkrun # 558 | greatcornard | 19 | 23:43 | |
| Natasha Cendrowicz | Female | Masters 55 | parkrun | Valentines parkrun # 727 | valentines | 34 | 22:48 | |
| Alex Davidson | Male | Masters 60 | parkrun | Southall parkrun # 216 | southall | 3 | 19:50 | |
| Freddie Hill | Male | Senior | parkrun | Highbury Fields parkrun # 694 | highburyfields | 4 | 18:19 | |
| Anna Murray | Female | Under 12 | 1500 | Middlesex County Championships | Lee Valley | 7 | 5:08.53 | |
| Aliyah Osman | Female | Under 18 | Discus | Middlesex County Championships | Lee Valley | 2 | 17.39 | |
| Carys Tomlinson | Female | Under 14 | 1500 | Middlesex County Championships | Lee Valley | 7 | 5:20.72 | |
| Emma Wilson | Female | Masters 35 | parkrun | Fulbourn Hospital parkrun # 243 | fulbournhospital | 39 | 25:15 | |
| Sonny Allen | Female | Under 16 | 1500 | Middlesex County Championships | Lee Valley | 1 | 4:24.79 | |
| Jack Cobbold | Male | Under 14 | 800 | Middlesex County Championships | Lee Valley | 5 | 2:09.27 | |
| Ross Dunsmore | Male | Senior | parkrun | Wormwood Scrubs parkrun # 698 | wormwoodscrubs | 26 | 22:41 | |
| Sam Kelly | Male | Senior | parkrun | Mile End parkrun # 668 | mileend | 4 | 17:32 | |
| Dominic Ogbechie | Male | Senior | Long Jump | Pegaso Meeting - Citta' di Firenze | Florence, ITA | 5 | 7.18 | |
| Lucas Porter | Male | Under 23 | parkrun | Kirkdale Reserve parkrun # 206 | kirkdalereserve | 4 | 18:32 | |
| Chloe Trunkfield | Female | Under 16 | 300 | Middlesex County Championships | Lee Valley | 5 | 44.05 | |
| Chris Beecham | Male | Masters 55 | parkrun | Finsbury parkrun # 729 | finsbury | 53 | 21:12 | |
| Des Crinion | Male | Masters 40 | parkrun | Gladstone parkrun # 658 | gladstone | 88 | 25:52 | |
| Joseph Hayes | Male | Under 20 | 400 | Middlesex County Championships | Lee Valley | 2 | 52.86 | |
| Robert Mainwood | Male | Under 14 | 1500 | Middlesex County Championships | Lee Valley | 7 | 4:59.23 | |
| Aliyah Osman | Female | Under 18 | 200 | Middlesex County Championships | Lee Valley | 3 | 27.30 | |
| Daisy Smith | Female | Senior | parkrun | Fulham Palace parkrun # 548 | fulhampalace | 62 | 21:27 | |
| Aveah Waysome | Female | Under 12 | 100 | Middlesex County Championships | Lee Valley | 6 | 15.03 | |
| David Clarkson | Male | Masters 50 | parkrun | Roundshaw Downs parkrun # 827 | roundshaw | 54 | 25:36 | |
| Henry Dodwell | Male | Masters 50 | parkrun | Black Park parkrun # 816 | blackpark | 7 | 19:05 | |
| Lila Hristou | Female | Under 12 | 800 | Middlesex County Championships | Lee Valley | 8 | 2:51.54 | |
| Anna Murray | Female | Under 12 | 800 | Middlesex County Championships | Lee Valley | 7 | 2:32.76 | |
| Amani Osman | Female | Under 16 | High Jump | Middlesex County Championships | Lee Valley | 2 | 1.60 | |
| Luke Tomlinson | Male | Under 16 | 1500 | Middlesex County Championships | Lee Valley | 4 | 4:09.19 | |
| Justin Zachan | Male | Masters 50 | parkrun | Hampstead Heath parkrun # 689 | hampsteadheath | 245 | 29:35 | |
| Bradley Baka | Male | Under 18 | 200 | Middlesex County Championships | Lee Valley | 6 | 23.58 | |
| Harry Coleman | Male | Under 14 | 1500 | Middlesex County Championships | Lee Valley | 9 | 5:11.20 | |
| Joanna Gardner | Female | Masters 35 | parkrun | Wycombe Rye parkrun # 632 | wycomberye | 30 | 21:05 |