Data provided by Athletics Results UK — visit their site for complete athlete profiles, career PBs, and age-graded scores.
| Name | Sex | Category | Date | Distance | Race | Location | Position | Performance |
|---|---|---|---|---|---|---|---|---|
| Jasper Abbey | Male | Under 20 | LJ | Middlesex Young Athletes League | Hendon | 3 | 5.06 | |
| Chris Bailey | Male | Masters 60 | parkrun | Ashton Court parkrun # 553 | Ashton Court | 69 | 24:10 | |
| Zechariah Cohen | Male | Senior | 3000SC | England Athletics Senior & Disability Championships | Chelmsford | 7 | 9:23.22 | |
| Hettie Fletcher | Female | Under 14 | 1500 | Middlesex Young Athletes League | Hendon | 13 | 7:00.47 | |
| Highgate U17 Team | Male | Senior | 4x100 | Middlesex Young Athletes League | Hendon | 5 | 50.6 | |
| Max Kolesnikov | Male | Under 12 | 800 | Middlesex Young Athletes League | Hendon | 7 | 2:52.76 | |
| James McAulay | Male | Senior | parkrun | Durlston Country Park parkrun # 71 | Durlston Country Park | 4 | 22:58 | |
| Aliyah Osman | Female | Under 18 | 200 | Middlesex Young Athletes League | Hendon | 2 | 29.20 | |
| Marianne Pettigrew | Female | Under 14 | 150 | Middlesex Young Athletes League | Hendon | 7 | 28.2 | |
| Mark Watson | Male | Masters 50 | parkrun | Oak Hill parkrun # 554 | Oak Hill | 56 | 23:22 | |
| Alex Burns | Male | Under 23 | 5000 | Finsbury Park 5000s | Finsbury Park | 23 | 17:28.25 | |
| Alberto Pose | Male | Masters 35 | 5000 | Finsbury Park 5000s | Finsbury Park | 5 | 20:42.83 | |
| Charles Cooper | Male | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 12 | 15:10.02 | |
| Karina Thornton | Female | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 19 | 18:31.62 | |
| George Gurney | Male | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 11 | 15:09.59 | |
| James Carty | Male | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 2 | 17:05.18 | |
| Jens Sudmeier | Male | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 15 | 16:32.77 | |
| Matt Geiger | Male | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 10 | 16:21.56 | |
| Monte Watson | Male | Under 23 | 5000 | Finsbury Park 5000s | Finsbury Park | 1 | 15:14.92 | |
| Ben Harries | Male | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 11 | 16:25.49 | |
| Andres Chau | Male | Senior | 5000 | Finsbury Park 5000s | Finsbury Park | 8 | 16:00.14 | |
| David Sutherland | Male | Masters 50 | 5000 | Finsbury Park 5000s | Finsbury Park | 16 | 20:29.66 | |
| Lewis Greaves | Male | Masters 35 | 5000 | Finsbury Park 5000s | Finsbury Park | 21 | 15:41.12 | |
| Rob Wilson | Male | Masters 35 | 5000 | Finsbury Park 5000s | Finsbury Park | 7 | 14:57.26 | |
| Luke Parker-Hack | Male | Senior | Mile | Darlington Harriers Monthly Mile | Darlington | 1 | 4:52 | |
| Edmund Brown | Male | Under 23 | 800 | BMC Regional Races | Eltham | 5 | 2:01.29 | |
| Mariam Elgabry | Female | Senior | 100 | Lee Valley Sprint Nights | Lee Valley | 5 | 13.21 | |
| Sam Amdor | Male | Under 23 | 200 | Lee Valley Sprint Nights | Lee Valley | 5 | 25.27 | |
| Amon Triba | Male | Senior | 800 | BMC Regional Races | Eltham | 8 | 2:08.51 | |
| Daniel Higgins | Male | Masters 45 | 5K | Standard Chartered Great City 5K | London | 32 | 16:43 | |
| Daniel Whittle | Male | Under 16 | 5K | Sri Chinmoy 5K | Battersea Park | 74 | 17:11 | |
| Barbara Poncia | Female | Masters 60 | 200 | Newham & Essex Beagles Track Open Meetings Summer Series 2023 | London (CT) | 3 | 36.08 | |
| Neil Middleton | Male | Masters 60 | 100 | Newham & Essex Beagles Track Open Meetings Summer Series 2023 | London (CT) | 4 | 12.93 | |
| Mark Watson | Male | Masters 50 | HMMT | Dunstable Downs Trail Half Marathon | Dunstable | 49 | 2:08:08 | |
| Anthony Poncia | Male | Masters 45 | 100 | Newham & Essex Beagles Track Open Meetings Summer Series 2023 | London (CT) | 5 | 15.67 | |
| Frances Forsyth | Female | Masters 50 | 100 | Newham & Essex Beagles Track Open Meetings Summer Series 2023 | London (CT) | 4 | 14.50 | |
| Leoni Delvendahl | Female | Under 18 | parkrun | Hampstead Heath parkrun # 553 | Hampstead Heath | 48 | 22:40 | |
| John O'Shea | Male | Masters 60 | parkrun | Barking parkrun # 507 | Barking | 7 | 20:56 | |
| Chris Beecham | Male | Masters 55 | parkrun | Hampstead Heath parkrun # 553 | Hampstead Heath | 13 | 20:25 | |
| Makoto Frewin | Male | Senior | parkrun | Highbury Fields parkrun # 541 | Highbury Fields | 80 | 22:10 | |
| Neil Ritson | Male | Masters 70 | parkrun | Moors Valley parkrun # 317 | Moors Valley | 42 | 22:11 | |
| Natasha Cendrowicz | Female | Masters 55 | parkrun | Grovelands parkrun # 608 | grovelands | 46 | 23:16 | |
| Joseph Lowe | Male | Masters 55 | parkrun | Kingston parkrun # 618 | kingston | 6 | 18:58 | |
| Mark Watson | Male | Masters 50 | parkrun | Aldenham parkrun # 349 | Aldenham | 9 | 23:03 | |
| Ross Dunsmore | Male | Senior | parkrun | Hampstead Heath parkrun # 553 | Hampstead Heath | 12 | 20:22 | |
| Gregory O'toole | Male | Masters 55 | parkrun | Hampstead Heath parkrun # 553 | Hampstead Heath | 172 | 27:53 | |
| Martin Bright | Male | Masters 55 | parkrun | Aldenham parkrun # 349 | Aldenham | 12 | 23:31 | |
| Hanry Heatherwick-Lammers | Male | Masters 35 | parkrun | Hampstead Heath parkrun # 553 | Hampstead Heath | 5 | 19:04 | |
| James Ross | Male | Masters 35 | parkrun | Ferry Meadows parkrun # 454 | Ferry Meadows | 2 | 17:12 | |
| David Clarkson | Male | Masters 50 | parkrun | Folkestone parkrun # 392 | Folkestone | 302 | 36:04 |