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 |
|---|---|---|---|---|---|---|---|---|
| Gabrielle Johnson | Female | Under 20 | LJ | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | Birmingham | 6 | 3.84 | |
| Dominic Ogbechie | Male | Senior | 100 | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | Birmingham | 5 | 10.80 | |
| Gabrielle Johnson | Female | Under 20 | 200 | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | Birmingham | 4 | 26.75 | |
| Gabrielle Johnson | Female | Under 20 | SP4K | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | Birmingham | 5 | 8.65 | |
| Mattia Salvadori | Male | Senior | 1500 | Watford Harriers Open Graded Meetings | Watford | 12 | 4:01.69 | |
| Jonathan Boardman | Male | Under 23 | 1500 | Watford Harriers Open Graded Meetings | Watford | 1 | 4:17.29 | |
| Joshua Maiklem | Male | Senior | 1500 | Watford Harriers Open Graded Meetings | Watford | 9 | 4:03.46 | |
| Nicholas Van Oosterom | Male | Senior | 200 | Watford Harriers Open Graded Meetings | Watford | 2 | 27.34 | |
| Alex Burns | Male | Under 23 | 3000 | Watford Harriers Open Graded Meetings | Watford | 5 | 9:22.61 | |
| Arjuna Pflug | Male | Under 16 | 1500 | Watford Harriers Open Graded Meetings | Watford | 1 | 3:59.88 | |
| Samuel Baylis | Male | Masters 35 | 1500 | Watford Harriers Open Graded Meetings | Watford | 12 | 4:24.36 | |
| Hannah Viner | Female | Senior | 1500 | Watford Harriers Open Graded Meetings | Watford | 9 | 4:26.74 | |
| Finley Hurren | Male | Senior | 1500 | Watford Harriers Open Graded Meetings | Watford | 8 | 4:11.40 | |
| Nicola Audhlam Gardiner | Female | Masters 55 | 5K | Standard Chartered Great City 5K | London | 1212 | 22:21 | |
| Daniel Higgins | Male | Masters 45 | 5K | Standard Chartered Great City 5K | London | 45 | 16:52 | |
| Julien Aliphat | Male | Senior | HM | RunThrough Battersea Park Half Marathon | Battersea Park | 50 | 82:14 | |
| Stylianos Bisias | Male | Under 18 | 400 | Middlesex Young Athletes League | Parliament Hill | 7 | 60.39 | |
| Talya Bronfentrinker | Female | Under 16 | 300 | Middlesex Young Athletes League | Parliament Hill | 7 | 55.76 | |
| Robin Cross | Male | Senior | 100 | Middlesex Young Athletes League | Parliament Hill | 7 | 15.47 | |
| Alex Edis | Male | Under 14 | 75HU13M | Middlesex Young Athletes League | Parliament Hill | 4 | 14.98 | |
| Charlotte Knipe | Female | Under 12 | 75 | Middlesex Young Athletes League | Parliament Hill | 4 | 12.51 | |
| Cali Le Masurier | Female | Under 12 | JT400 | Middlesex Young Athletes League | Parliament Hill | 6 | 6.67 | |
| Neil Middleton | Male | Masters 60 | 200 | Be Fit Today Track Academy Open | Lee Valley | 1 | 26.30 | |
| Michelle Onukegbe | Female | Under 18 | 100 | Middlesex Young Athletes League | Parliament Hill | 1 | 13.64 | |
| Artham Papadakis | Male | Under 14 | 1500 | Middlesex Young Athletes League | Parliament Hill | 3 | 5:14.07 | |
| Momoko Sagae | Female | Senior | SP2.72K | Middlesex Young Athletes League | Parliament Hill | 3 | 5.93 | |
| Arthur Shaw | Male | Under 16 | JT700 | Middlesex Young Athletes League | Parliament Hill | 3 | 27.49 | |
| Logan Tidball | Male | Under 12 | 800 | Middlesex Young Athletes League | Parliament Hill | 3 | 2:43.76 | |
| Nicholas Van Oosterom | Male | Senior | 400 | Be Fit Today Track Academy Open | Lee Valley | 6 | 62.86 | |
| Albert Ballard | Male | Under 12 | 75 | Middlesex Young Athletes League | Parliament Hill | 3 | 11.67 | |
| Anya Blom-Cooper | Female | Under 12 | 800 | Middlesex Young Athletes League | Parliament Hill | 11 | 3:11.56 | |
| Rupert Carefull | Male | Under 12 | 1500 | Middlesex Young Athletes League | Parliament Hill | 10 | 5:35.84 | |
| William Cruse El-Hoyek | Male | Under 16 | SP5K | Middlesex Young Athletes League | Parliament Hill | 4 | 8.59 | |
| Jack Flitterman | Male | Under 12 | 800 | Middlesex Young Athletes League | Parliament Hill | 3 | 2:50.73 | |
| Max Kolesnikov | Male | Under 12 | 1500 | Middlesex Young Athletes League | Parliament Hill | 14 | 5:59.32 | |
| Owen Lewis | Male | Under 12 | 75 | Middlesex Young Athletes League | Parliament Hill | 5 | 12.33 | |
| Sigal Nachshen | Female | Under 18 | HJ | Be Fit Today Track Academy Open | Lee Valley | 3 | 1.30 | |
| Aliyah Osman | Female | Under 18 | 300 | Middlesex Young Athletes League | Parliament Hill | 3 | 45.20 | |
| Milo Reynolds | Male | Under 16 | 100 | Middlesex Young Athletes League | Parliament Hill | 5 | 12.92 | |
| Lola Seaton | Female | Senior | LJ | Middlesex Young Athletes League | Parliament Hill | 15 | 3.50 | |
| Louis Shingles | Male | Senior | Mar | IronBourne Marathon | Eastbourne | 4 | 2:51:47 | |
| Harry Tse | Male | Senior | 10K | RunThrough Dulwich Park 5K / 10K | London Dulwich Park | 176 | 59:03 | |
| Ira Agrawal | Female | Under 14 | 300 | Middlesex Young Athletes League | Parliament Hill | 6 | 48.74 | |
| Jack Ballard | Male | Under 12 | LJ | Middlesex Young Athletes League | Parliament Hill | 15 | 3.64 | |
| Abigail Bronfentrinker | Female | Under 12 | Long Jump | Middlesex Young Athletes League | Parliament Hill | 2 | 3.08 | |
| Jack Cobbold | Male | Under 14 | 1500 | Middlesex Young Athletes League | Parliament Hill | 6 | 4:47.25 | |
| Wenbo Du | Male | Under 18 | 1500 | Middlesex Young Athletes League | Parliament Hill | 14 | 4:58.03 | |
| Rufus Head | Male | Under 14 | JT400 | Middlesex Young Athletes League | Parliament Hill | 7 | 15.80 | |
| Cali Le Masurier | Female | Under 12 | 100 | Middlesex Young Athletes League | Parliament Hill | 8 | 15.84 | |
| Florence Maile | Female | Under 12 | LJ | Middlesex Young Athletes League | Parliament Hill | 4 | 2.98 |