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 |
|---|---|---|---|---|---|---|---|---|
| James Porcas | Male | Masters 35 | parkrun | Lordship Recreation Ground parkrun # 50 | Lordship Recreation Ground | 14 | 19:53 | |
| Rob Walker | Male | Masters 40 | parkrun | Woodhouse Moor parkrun # 774 | Woodhouse Moor | 79 | 21:51 | |
| Rachel Baker | Female | Masters 35 | parkrun | Hampstead Heath parkrun # 565 | Hampstead Heath | 91 | 24:47 | |
| Drew Dill | Female | Senior | parkrun | Guildford parkrun # 490 | Guildford | 228 | 27:20 | |
| Emily Lowe | Female | Under 16 | parkrun | Finsbury Park parkrun # 606 | Finsbury Park | 217 | 24:44 | |
| Sabina Russell | Female | Masters 60 | 4.33KL | ERRA Women's National 4-Stage Relays | Sutton Park | 68 | 17:39 | |
| Rob Wilson | Male | Masters 35 | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 15 | 18:16 | |
| Richard Cawdell | Male | Senior | parkrun | Hampstead Heath parkrun # 565 | Hampstead Heath | 321 | 31:49 | |
| Makoto Frewin | Male | Senior | parkrun | Hampstead Heath parkrun # 565 | Hampstead Heath | 36 | 21:36 | |
| Yasmin Goater | Female | Senior | 4.33KL | ERRA Women's National 4-Stage Relays | Sutton Park | 23 | 15:24 | |
| Arjuna Pflug | Male | Under 16 | parkrun | Gladstone parkrun # 523 | gladstone | 2 | 17:14 | |
| David Sutherland | Male | Masters 50 | parkrun | Hampstead Heath parkrun # 565 | Hampstead Heath | 212 | 28:13 | |
| Jacob Allen | Male | Senior | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 1 | 16:58 | |
| David Clarkson | Male | Masters 50 | parkrun | Brentwood parkrun # 361 | Brentwood | 13 | 22:07 | |
| Felix Kent | Male | Under 20 | 3.88KL | ERRA National Young Athlete Relays | Sutton Park | 17 | 12:29 | |
| Danny Russell | Male | Masters 40 | parkrun | Nonsuch parkrun # 553 | nonsuch | 5 | 17:41 | |
| Matthew Weaver | Male | Masters 55 | parkrun | Burgess parkrun # 486 | burgess | 9 | 17:28 | |
| Chris Beecham | Male | Masters 55 | parkrun | Finsbury Park parkrun # 606 | Finsbury Park | 43 | 20:11 | |
| Christian Erlandson | Male | Masters 55 | parkrun | Hampstead Heath parkrun # 565 | Hampstead Heath | 160 | 26:42 | |
| Joseph Lowe | Male | Masters 55 | parkrun | Finsbury Park parkrun # 606 | Finsbury Park | 17 | 19:07 | |
| George Sayles | Male | Senior | parkrun | Bicester parkrun # 307 | Bicester | 105 | 26:39 | |
| Chris Wright | Male | Senior | parkrun | Gladstone parkrun # 523 | gladstone | 4 | 17:31 | |
| Natasha Cendrowicz | Female | Masters 55 | 4.33KL | ERRA Women's National 4-Stage Relays | Sutton Park | 62 | 19:32 | |
| Taha Ghafari | Male | Senior | 4KXCL | Scottish West District Relay Championships | Glasgow | 3 | 13:03 | |
| Rosa Kirwan | Female | Senior | 10K | Middlesex 10K | London Victoria Park | 97 | 45:18 | |
| Luke Tomlinson | Male | Under 16 | 10K | Mornington Chasers Regent's Park 10K Winter Series | London Regents Park | 20 | 41:22 | |
| Louise Faherty | Female | Masters 50 | 10K | Middlesex 10K | London Victoria Park | 67 | 42:25 | |
| David Musgrave | Male | Masters 50 | 10K | Middlesex 10K | London Victoria Park | 109 | 47:02 | |
| Tim Kerr | Male | Masters 35 | 10K | Middlesex 10K | London Victoria Park | 19 | 37:01 | |
| Carys Tomlinson | Female | Under 14 | 10K | Mornington Chasers Regent's Park 10K Winter Series | London Regents Park | 58 | 47:51 | |
| Natasha Cendrowicz | Female | Masters 55 | parkrun | Hampstead Heath parkrun # 564 | Hampstead Heath | 47 | 23:03 | |
| Grey Grierson | Male | Senior | parkrun | Highbury Fields parkrun # 552 | Highbury Fields | 3 | 17:01 | |
| George Sayles | Male | Senior | parkrun | Rickmansworth parkrun # 271 | Rickmansworth | 126 | 25:42 | |
| Drew Dill | Female | Senior | parkrun | Guildford parkrun # 489 | Guildford | 96 | 23:53 | |
| David Holtby | Male | Masters 75 | parkrun | Barclay parkrun # 365 | Barclay | 39 | 25:57 | |
| Mark Watson | Male | Masters 50 | parkrun | Highbury Fields parkrun # 552 | Highbury Fields | 82 | 21:57 | |
| James Barber | Male | Senior | parkrun | Oak Hill parkrun # 564 | Oak Hill | 1 | 17:10 | |
| Terry Fawden | Male | Senior | parkrun | Coldham’s Common parkrun # 185 | Coldham’s Common | 1 | 15:56 | |
| James Porcas | Male | Masters 35 | parkrun | Ashbourne Recreation Ground parkrun # 71 | Ashbourne Recreation Ground | 13 | 19:05 | |
| Hannah Wylie | Female | Masters 40 | parkrun | Finsbury Park parkrun # 605 | Finsbury Park | 51 | 21:02 | |
| David Clarkson | Male | Masters 50 | parkrun | Charlton parkrun # 103 | Charlton | 30 | 22:10 | |
| Kaitlin Hewitt | Female | Under 23 | parkrun | Finsbury Park parkrun # 605 | Finsbury Park | 32 | 20:20 | |
| David Sutherland | Male | Masters 50 | parkrun | Sunny Hill parkrun # 163 | Sunny Hill | 13 | 24:55 | |
| Sophie Adams | Female | Senior | parkrun | East Grinstead parkrun # 245 | East Grinstead | 17 | 23:26 | |
| Alex W Edwards | Male | Masters 50 | parkrun | Ally Pally parkrun # 516 | Ally Pally | 59 | 24:12 | |
| Joseph Lowe | Male | Masters 55 | parkrun | Burgess parkrun # 485 | burgess | 28 | 18:32 | |
| Matthew Weaver | Male | Masters 55 | parkrun | Leazes parkrun # 126 | Leazes | 2 | 17:56 | |
| Chris Beecham | Male | Masters 55 | parkrun | Hampstead Heath parkrun # 564 | Hampstead Heath | 11 | 20:28 | |
| Joanna Gardner | Female | Masters 35 | parkrun | Wycombe Rye parkrun # 504 | Wycombe Rye | 62 | 22:44 | |
| James Ross | Male | Masters 35 | parkrun | Margate parkrun # 481 | margate | 7 | 20:11 |