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 |
|---|---|---|---|---|---|---|---|---|
| Sam Kelly | Male | Senior | parkrun | Kralingse Bos parkrun # 61 | Kralingse Bos, NED | 13 | 25:20 | |
| Sean Renfer | Male | Masters 35 | 8KXC | Start Fitness Metropolitan League | Claybury Park | 28 | 27:30 | |
| Jens Sudmeier | Male | Senior | 8KXC | Start Fitness Metropolitan League | Claybury Park | 73 | 29:25 | |
| Rob Wilson | Male | Masters 35 | 8KXC | Start Fitness Metropolitan League | Claybury Park | 9 | 26:13 | |
| Robel Bahelbi | Male | Senior | 8KXC | Start Fitness Metropolitan League | Claybury Park | 3 | 25:30 | |
| Emma Butcher | Female | Senior | 5.6KXC | Chiltern League | Oxford | 7 | 22:13 | |
| Gabriel Collins | Male | Senior | 8KXC | Start Fitness Metropolitan League | Claybury Park | 220 | 35:09 | |
| Charlie Haywood | Male | Senior | 8KXC | Start Fitness Metropolitan League | Claybury Park | 26 | 27:25 | |
| Joseph Lowe | Male | Masters 55 | 8KXC | Start Fitness Metropolitan League | Claybury Park | 190 | 33:36 | |
| Lauren Russell | Female | Under 20 | 4KXC | Start Fitness Metropolitan League | Claybury Park | 3 | 16:02 | |
| Daniel Tombor | Male | Senior | 8KXC | Start Fitness Metropolitan League | Claybury Park | 90 | 30:14 | |
| Jonny Dry | Male | Senior | 9.15KXC | Charles Stanley Westward League | Plymouth | 17 | 31:10 | |
| Andrew Shipley | Male | Senior | 15KXC | Ridgeway Run 15K | Tring | 26 | 67:36 | |
| Zechariah Cohen | Male | Senior | 9.15KXC | Charles Stanley Westward League | Plymouth | 12 | 30:28 | |
| Kevin Hii | Male | Masters 50 | Mar | Bank of America Chicago Marathon | Chicago IL, USA | 3049 | 3:08:36 | |
| Andrew Ball | Male | Masters 45 | 10KMT | Herts 10K | Harpenden | 20 | 41:36 | |
| Monte Watson | Male | Under 23 | 9.7KXC | Start Fitness North Eastern Harrier League | Druridge Bay | 20 | 35:25 | |
| Ryan Cooper | Male | Masters 35 | HM | Manchester Half Marathon | Manchester | 2017 | 1:43:22 | |
| Nathan Sayers | Male | Masters 40 | Mar | Bank of America Chicago Marathon | Chicago IL, USA | 536 | 2:43:51 | |
| Rebecca Clarke | Female | Senior | Mar | Bank of America Chicago Marathon | Chicago IL, USA | 1695 | 2:57:50 | |
| Rick Bateson | Male | Masters 45 | parkrun | Finsbury Park parkrun # 562 | Finsbury Park | 110 | 23:15 | |
| Ross Dunsmore | Male | Senior | parkrun | Walthamstow parkrun # 424 | Walthamstow | 2 | 19:09 | |
| Nadi Jahangiri | Male | Masters 60 | parkrun | Highbury Fields parkrun # 500 | Highbury Fields | 62 | 22:01 | |
| Maarten Van Der Hoeven | Male | Masters 45 | parkrun | Oriam parkrun # 71 | Oriam | 5 | 19:17 | |
| Richard Cawdell | Male | Senior | parkrun | Hampstead Heath parkrun # 517 | Hampstead Heath | 296 | 38:48 | |
| Taha Ghafari | Male | Senior | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 18 | 17:37 | |
| Alexander Leprêtre | Male | Senior | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 4 | 17:16 | |
| Mark Watson | Male | Masters 50 | parkrun | Oak Hill parkrun # 515 | Oak Hill | 121 | 28:41 | |
| Robel Bahelbi | Male | Senior | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 9 | 17:54 | |
| David Clarkson | Male | Masters 50 | parkrun | Crane Park parkrun # 474 | Crane Park | 5 | 19:56 | |
| Constance Hobbs | Female | Senior | parkrun | Fælledparken parkrun # 503 | Fælledparken, DEN | 55 | 26:15 | |
| David Sutherland | Male | Masters 50 | parkrun | Hampstead Heath parkrun # 517 | Hampstead Heath | 28 | 22:20 | |
| Chris Beecham | Male | Masters 55 | parkrun | Finsbury Park parkrun # 562 | Finsbury Park | 13 | 19:00 | |
| Alex W Edwards | Male | Masters 50 | parkrun | Hampstead Heath parkrun # 517 | Hampstead Heath | 90 | 25:57 | |
| Sam Kelly | Male | Senior | parkrun | Fulham Palace parkrun # 366 | Fulham Palace | 12 | 18:50 | |
| Hannah Viner | Female | Senior | 4.33KL | ERRA Women's National 4-Stage Relays | Sutton Park | 7 | 14:43 | |
| Natasha Cendrowicz | Female | Masters 55 | parkrun | Hampstead Heath parkrun # 517 | Hampstead Heath | 48 | 23:56 | |
| Flurry Grierson | Male | Senior | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 13 | 18:13 | |
| Joseph Lowe | Male | Masters 55 | parkrun | Finsbury Park parkrun # 562 | Finsbury Park | 28 | 20:15 | |
| Chris Bailey | Male | Masters 60 | parkrun | Crane Park parkrun # 474 | Crane Park | 16 | 22:19 | |
| Ellen Donald | Female | Under 23 | 4.33KL | ERRA Women's National 4-Stage Relays | Sutton Park | 39 | 16:32 | |
| David Holtby | Male | Masters 75 | parkrun | Barclay parkrun # 316 | Barclay | 60 | 27:01 | |
| Karina Thornton | Female | Senior | 4.33KL | ERRA Women's National 4-Stage Relays | Sutton Park | 19 | 16:05 | |
| Martin Black | Male | Masters 60 | parkrun | Highbury Fields parkrun # 500 | Highbury Fields | 375 | 55:14 | |
| Terry Fawden | Male | Senior | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 42 | 18:19 | |
| Rosa Kirwan | Female | Senior | parkrun | Wanstead Flats parkrun # 534 | Wanstead Flats | 22 | 21:16 | |
| Rob Walker | Male | Masters 40 | parkrun | Woodhouse Moor parkrun # 722 | Woodhouse Moor | 50 | 20:53 | |
| Gaia Ashworth | Female | Under 18 | parkrun | Ally Pally parkrun # 470 | Ally Pally | 24 | 23:04 | |
| Peter Chambers | Male | Senior | 5.848KL | ERRA Men's National 6-Stage Relays | Sutton Park | 10 | 17:49 | |
| Nina Griffith | Female | Masters 40 | 4.33KL | ERRA Women's National 4-Stage Relays | Sutton Park | 7 | 14:43 |