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 |
|---|---|---|---|---|---|---|---|---|
| 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 | |
| Jack Cobbold | Male | Under 14 | 5K | Serpentine Last Friday of the Month 5K | London Hyde Park | 29 | 18:23 | |
| Dominic Ogbechie | Male | Senior | 200 | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | Birmingham | 5 | 22.09 | |
| Gabrielle Johnson | Female | Under 20 | HJ | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | Birmingham | 6 | 1.43 | |
| 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 | |
| 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 | |
| Daniel Higgins | Male | Masters 45 | 5K | Standard Chartered Great City 5K | London | 45 | 16:52 | |
| Nicola Audhlam Gardiner | Female | Masters 55 | 5K | Standard Chartered Great City 5K | London | 1212 | 22:21 | |
| 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 | |
| Zephaniah Nwobodo | Male | Senior | LJ | Middlesex Young Athletes League | Parliament Hill | 6 | 5.14 | |
| Amani Osman | Female | Under 16 | HJ | Middlesex Young Athletes League | Parliament Hill | 1 | 1.66 | |
| Momoko Sagae | Female | Senior | 100 | Middlesex Young Athletes League | Parliament Hill | 3 | 15.32 | |
| Max Shavick | Male | Under 12 | LJ | Middlesex Young Athletes League | Parliament Hill | 3 | 3.66 | |
| Nico Storr | Male | Under 12 | LJ | Middlesex Young Athletes League | Parliament Hill | 18 | 3.26 | |
| Jack Van Clarke | Male | Under 12 | LJ | Middlesex Young Athletes League | Parliament Hill | 8 | 3.45 | |
| Joshua Avery | Male | Under 16 | 100 | Middlesex Young Athletes League | Parliament Hill | 6 | 12.17 | |
| Stylianos Bisias | Male | Under 18 | SP5K | Middlesex Young Athletes League | Parliament Hill | 5 | 8.58 | |
| Talya Bronfentrinker | Female | Under 16 | Long Jump | Middlesex Young Athletes League | Parliament Hill | 10 | 3.47 | |
| William Cruse El-Hoyek | Male | Under 16 | 100 | Middlesex Young Athletes League | Parliament Hill | 4 | 12.91 | |
| Alex Edis | Male | Under 14 | LJ | Middlesex Young Athletes League | Parliament Hill | 8 | 3.93 | |
| Charlotte Knipe | Female | Under 12 | 800 | Middlesex Young Athletes League | Parliament Hill | 4 | 2:50.24 | |
| Victor Leemans | Male | Under 12 | 75 | Middlesex Young Athletes League | Parliament Hill | 1 | 11.76 | |
| Anna Murray | Female | Under 12 | 1500 | Middlesex Young Athletes League | Parliament Hill | 3 | 5:28.16 | |
| Michelle Onukegbe | Female | Under 18 | HT3K | Middlesex Young Athletes League | Parliament Hill | 5 | 20.76 | |
| Florence Phillips | Female | Under 12 | 75 | Middlesex Young Athletes League | Parliament Hill | 5 | 12.32 | |
| Lola Seaton | Female | Senior | 100 | Middlesex Young Athletes League | Parliament Hill | 7 | 15.83 | |
| Javier Shepherd | Male | Under 14 | 300 | Middlesex Young Athletes League | Parliament Hill | 7 | 48.35 | |
| Anouk Trang Hespel | Female | Under 12 | 75 | Middlesex Young Athletes League | Parliament Hill | 4 | 13.01 | |
| Paradise Whyte | Female | Under 14 | 100 | Middlesex Young Athletes League | Parliament Hill | 7 | 13.85 | |
| Jack Ballard | Male | Under 12 | 100 | Middlesex Young Athletes League | Parliament Hill | 6 | 15.07 | |
| Anya Blom-Cooper | Female | Under 12 | LJ | Middlesex Young Athletes League | Parliament Hill | 3 | 3.00 | |
| Rupert Carefull | Male | Under 12 | JT400 | Middlesex Young Athletes League | Parliament Hill | 6 | 17.95 | |
| Gaia Das-Gupta | Female | Under 12 | 75 | Middlesex Young Athletes League | Parliament Hill | 6 | 12.96 |