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 |
|---|---|---|---|---|---|---|---|---|
| Monisade Ayodeji | Female | Under 18 | 60 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 3 | 8.37 | |
| Des Crinion | Male | Masters 40 | parkrun | Osterley parkrun # 565 | osterley | 15 | 20:20 | |
| Freddie Hill | Male | Senior | parkrun | Finsbury parkrun # 722 | finsbury | 24 | 20:24 | |
| James Maudsley | Male | Under 12 | parkrun | Richmond parkrun # 907 | Richmond | 76 | 23:02 | |
| Mia Parry | Female | Under 23 | parkrun | Colwick parkrun # 689 | colwick | 7 | 19:58 | |
| Carys Tomlinson | Female | Under 14 | parkrun | Highbury Fields parkrun # 687 | highburyfields | 50 | 20:33 | |
| Stylianos Bisias | Male | Under 18 | 200 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 5 | 26.52 | |
| Ross Dunsmore | Male | Senior | parkrun | Brickfields Park parkrun # 41 | brickfieldspark | 156 | 30:25 | |
| Anna Koshevaya | Female | Under 18 | 200 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 1 | 26.44 | |
| Michelle Onukegbe | Female | Under 18 | 60 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 4 | 8.52 | |
| Neil Ritson | Male | Masters 70 | parkrun | Brockenhurst parkrun # 568 | brockenhurst | 28 | 24:38 | |
| Mark Watson | Male | Masters 50 | parkrun | Holkham parkrun # 399 | holkham | 19 | 23:18 | |
| Sonny Allen | Female | Under 16 | 4KXC | SIAB International | Bangor | 1 | 12:49 | |
| David Clarkson | Male | Masters 50 | parkrun | Orpington parkrun # 635 | orpington | 12 | 22:23 | |
| Louise Faherty | Female | Masters 50 | parkrun | Brandon Country Park parkrun # 618 | brandoncountrypark | 4 | 22:32 | |
| Adam Lennox | Male | Masters 40 | parkrun | Gladstone parkrun # 651 | gladstone | 45 | 23:13 | |
| Aliyah Osman | Female | Under 18 | 200 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 3 | 28.24 | |
| Daisy Smith | Female | Senior | parkrun | Hampstead Heath parkrun # 683 | hampsteadheath | 17 | 20:24 | |
| Bradley Baka | Male | Under 18 | 200 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 5 | 23.56 | |
| Alex Davidson | Male | Masters 60 | parkrun | Southall parkrun # 209 | southall | 2 | 20:07 | |
| Gabrielle Johnson | Female | Under 20 | 60 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 1 | 8.13 | |
| Arthur Meyer | Male | Under 14 | parkrun | Highbury Fields parkrun # 687 | highburyfields | 44 | 20:05 | |
| Auguste Ramin | Male | Under 18 | 60 Hurdles | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 2 | 9.33 | |
| Luke Tomlinson | Male | Under 16 | parkrun | Highbury Fields parkrun # 687 | highburyfields | 1 | 16:52 | |
| Stylianos Bisias | Male | Under 18 | 60 Hurdles | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 3 | 11.98 | |
| Chris Ebulu | Male | Senior | 60 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 6 | 7.54 | |
| Anna Koshevaya | Female | Under 18 | 400 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 2 | 59.36 | |
| Michelle Onukegbe | Female | Under 18 | Shot | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 3 | 9.41 | |
| Natasha Rockliffe | Female | Under 18 | 5K | RunThrough Regent's Park 5K / 10K | London Regent's Park | 64 | 29:41 | |
| Remy Weinbrecht | Male | Under 20 | Shot | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 1 | 12.75 | |
| Monisade Ayodeji | Female | Under 18 | 400 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 5 | 66.17 | |
| Henry Coop | Male | Under 23 | parkrun | Dulwich parkrun # 672 | dulwich | 3 | 16:09 | |
| Taha Ghafari | Male | Senior | 5.9ML | Scottish National Mens 6-Stage Road Relay Championships | Livingston | 5 | 30:04 | |
| Owen Lewis | Male | Under 12 | 2.5KXC | National Primary & Year 7 Championships | Stoneleigh | 2 | 7:53 | |
| Amani Osman | Female | Under 16 | High Jump | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 7 | 1.45 | |
| Richard Solomons | Male | Masters 75 | parkrun | Winchester parkrun # 563 | winchester | 170 | 27:34 | |
| Bradley Baka | Male | Under 18 | 60 | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 6 | 7.52 | |
| Alex Driscoll | Male | Under 18 | parkrun | Hampstead Heath parkrun # 683 | hampsteadheath | 102 | 24:16 | |
| Gabrielle Johnson | Female | Under 20 | Long Jump | Tri counties (Hertfordshire, Kent, Middlesex) Indoor Championships | Lee Valley | 1 | 5.12 | |
| David Musgrave | Male | Masters 50 | parkrun | Finsbury parkrun # 722 | finsbury | 114 | 23:26 | |
| Henry Ramsay | Male | Senior | 5K | RunThrough Regent's Park 5K / 10K | London Regent's Park | 3 | 17:08 | |
| Rob Walker | Male | Masters 40 | parkrun | Midleton Greenway parkrun # 58 | midletongreenway | 15 | 21:04 | |
| Katie Brennan | Female | Senior | HM | MK Festival of Running HM | Milton Keynes | 57 | 94:20 | |
| Yann Lancien | Male | Masters 40 | HM | Bath Half Marathon | Bath | 142 | 77:22 | |
| Karima Harris | Female | Masters 55 | HM | Bath Half Marathon | Bath | 295 | 81:26 | |
| Ellen Kerr | Female | Senior | HM | Bath Half Marathon | Bath | 1269 | 94:03 | |
| Ian Davis | Male | Masters 50 | HM | Bath Half Marathon | Bath | 1470 | 95:45 | |
| George Scott | Male | Senior | HM | Weymouth Half Marathon | Weymouth | 5 | 77:30 | |
| Matthew Kaminer | Male | Under 23 | HM | Bath Half Marathon | Bath | 71 | 73:28 | |
| Tim Kerr | Male | Masters 35 | Mar | Zurich Marató Barcelona | Barcelona, ESP | 1391 | 2:53:47 |