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 |
|---|---|---|---|---|---|---|---|---|
| Sam Kelly | Male | Senior | parkrun | Fulham Palace parkrun # 414 | Fulham Palace | 11 | 18:21 | |
| George Sayles | Male | Senior | parkrun | Harrow parkrun # 365 | Harrow | 98 | 27:16 | |
| Des Crinion | Male | Masters 40 | parkrun | Dulwich parkrun # 536 | dulwich | 47 | 18:55 | |
| Joanna Gardner | Female | Masters 35 | parkrun | Wycombe Rye parkrun # 502 | Wycombe Rye | 66 | 23:41 | |
| Mark Opie | Male | Masters 40 | parkrun | Hazyview parkrun # 232 | Hazyview, RSA | 2 | 19:55 | |
| Luke Tomlinson | Male | Under 16 | parkrun | Highbury Fields parkrun # 550 | Highbury Fields | 11 | 18:45 | |
| John Gilfedder | Male | Masters 35 | 5K | Friday Night 5K Under the Lights | Battersea Park | 2 | 15:21 | |
| George Gurney | Male | Senior | 5K | Friday Night 5K Under the Lights | Battersea Park | 40 | 15:11 | |
| Charles Cooper | Male | Senior | 5K | Friday Night 5K Under the Lights | Battersea Park | 21 | 14:59 | |
| Jemima Renfer | Female | Masters 35 | 5K | Friday Night 5K Under the Lights | Battersea Park | 63 | 18:07 | |
| Louise Faherty | Female | Masters 50 | 10000 | Veterans AC 10000m Championships | Battersea Park | 13 | 42:02.20 | |
| Bradley Baka | Male | Under 18 | 200 | London Heathside Club Championships Part 2 | Finsbury Park | 3 | 24.75 | |
| Tyrah Joseph | Female | Under 20 | SP4K | London Heathside Club Championships Part 2 | Finsbury Park | 1 | 8.84 | |
| Elijah Marshall | Male | Under 20 | JT700 | London Heathside Club Championships Part 2 | Finsbury Park | 1 | 33.73 | |
| Iris Brodie | Female | Under 18 | JT500 | London Heathside Club Championships Part 2 | Finsbury Park | 1 | 29.19 | |
| Lana Laurence | Female | Under 18 | 200 | London Heathside Club Championships Part 2 | Finsbury Park | 4 | 30.50 | |
| Adesola Ayodeji | Male | Senior | SP5K | London Heathside Club Championships Part 2 | Finsbury Park | 1 | 11.29 | |
| Arthur Shaw | Male | Under 16 | JT600 | London Heathside Club Championships Part 2 | Finsbury Park | 1 | 31.89 | |
| Hugo Cox | Male | Masters 50 | 5000 | London Heathside Club Championships Part 2 | Finsbury Park | 10 | 19:35.33 | |
| Elijah Marshall | Male | Under 20 | 200 | London Heathside Club Championships Part 2 | Finsbury Park | 6 | 25.31 | |
| Monisade Ayodeji | Female | Under 18 | HJ | South of England U15/U17 Inter Counties | Horspath | 1 | 1.53 | |
| Karima Harris | Female | Masters 55 | HM | Great North Run | Newcastle-South Shields | 522 | 86:42 | |
| Alexander Mulvihill | Male | Under 20 | 1500 | South of England U15/U17 Inter Counties | Horspath | 6 | 4:15.51 | |
| Bradley Baka | Male | Under 18 | 200 | South of England U15/U17 Inter Counties | Horspath | 6 | 24.64 | |
| Izzy Ions | Female | Under 18 | 800 | South of England U15/U17 Inter Counties | Horspath | 4 | 2:23.14 | |
| Tony Richards | Male | Masters 75 | DT1K | Milton Keynes Open Meeting | Milton Keynes | 3 | 30.21 | |
| Bradley Baka | Male | Under 18 | 300 | South of England U15/U17 Inter Counties | Horspath | 2 | 38.05 | |
| Ross Mason | Male | Senior | HMMT | Richmond RUNFEST Half Marathon | Kew Gardens | 918 | 2:04:24 | |
| Neil Middleton | Male | Masters 60 | 200 | Veterans AC Track & Field Championships 2023 (Open To All) | Finsbury Park | 2 | 27.04 | |
| David Sutherland | Male | Masters 50 | parkrun | Hampstead Heath parkrun # 561 | Hampstead Heath | 135 | 25:13 | |
| Catherine Airey | Female | Senior | parkrun | Castlehaven parkrun # 324 | Castlehaven, IRL | 3 | 23:59 | |
| Peter Chambers | Male | Senior | 3M Relay Leg | Surrey County AA Road Relays | wimbledon | 4 | 14:54 | |
| Makoto Frewin | Male | Senior | parkrun | Hampstead Heath parkrun # 561 | Hampstead Heath | 102 | 23:53 | |
| Nadi Jahangiri | Male | Masters 60 | parkrun | Highbury Fields parkrun # 549 | Highbury Fields | 53 | 21:38 | |
| Tony Richards | Male | Masters 75 | DT1K | Veterans AC Track & Field Championships 2023 (Open To All) | Finsbury Park | 3 | 29.26 | |
| Aidan Williams | Male | Senior | parkrun | Dulwich parkrun # 535 | dulwich | 8 | 16:56 | |
| Rachel Baker | Female | Masters 35 | parkrun | Bournemouth parkrun # 443 | Bournemouth | 23 | 20:07 | |
| Alex W Edwards | Male | Masters 50 | parkrun | Hampstead Heath parkrun # 561 | Hampstead Heath | 133 | 25:12 | |
| Amara Mankodi | Female | Under 16 | 4KNAD | Junior Great North 4K | Newcastle | 276 | 18:18 | |
| James Ross | Male | Masters 35 | parkrun | Margate parkrun # 478 | margate | 1 | 16:53 | |
| Richard Cawdell | Male | Senior | parkrun | Hampstead Heath parkrun # 561 | Hampstead Heath | 303 | 32:20 | |
| Frances Forsyth | Female | Masters 50 | 100 | Veterans AC Track & Field Championships 2023 (Open To All) | Finsbury Park | 4 | 14.83 | |
| Wiremu Nicole | Male | Under 20 | parkrun | Hampstead Heath parkrun # 561 | Hampstead Heath | 61 | 22:33 | |
| Luke Tomlinson | Male | Under 16 | parkrun | Highbury Fields parkrun # 549 | Highbury Fields | 16 | 19:10 | |
| Gaia Ashworth | Female | Under 18 | parkrun | Ally Pally parkrun # 513 | Ally Pally | 42 | 23:13 | |
| David Clarkson | Male | Masters 50 | parkrun | Gladstone parkrun # 519 | gladstone | 14 | 20:57 | |
| Joanna Gardner | Female | Masters 35 | parkrun | Wycombe Rye parkrun # 501 | Wycombe Rye | 196 | 28:59 | |
| Sam Kelly | Male | Senior | parkrun | Wormwood Scrubs parkrun # 561 | Wormwood Scrubs | 3 | 18:59 | |
| Tony Richards | Male | Masters 75 | SP4K | Veterans AC Track & Field Championships 2023 (Open To All) | Finsbury Park | 1 | 10.20 | |
| Rick Bateson | Male | Masters 45 | parkrun | Finsbury Park parkrun # 602 | Finsbury Park | 114 | 23:44 |