| Runner | Event | Time | Distance | Position | Date |
|---|---|---|---|---|---|
| Allison Farrer | Edinburgh Marathon | 04:46:50 | 26.2miles | 7127 (51 FV55) | 26-05-2024 |
| david irwin | ZigZag Hinchingbrooke Marathon | 04:46:59 | 26.2miles | 9 (MV60) | 26-05-2024 |
| Bob Thompson | Poppyline Marathon | 04:47:00 | 26.2miles | (MV60) | 10-06-2007 |
| Phil Redden | Poppyline Marathon | 04:47:00 | 26.2miles | (MV55) | 10-06-2007 |
| Steve Childerley | Darnley Challenge | 04:47:36 | 26.2miles | 13 () | 04-05-2019 |
| Mat Dowle | Poppyline Marathon | 04:48:00 | 26.2miles | (0) | 12-06-2005 |
| Karl Hiner | London Marathon 2012 | 04:48:00 | 26.2miles | 23068 (2324 MV45) | 22-04-2012 |
| david irwin | Quadzilla #1 | 04:48:02 | 26.2miles | 18 (MV60) | 01-02-2024 |
| Diane Hufford | Colworth Aggregate 2019 | 04:48:16 | 26.2miles | 103 (FV55) | 23-06-2019 |
| david irwin | Quadzilla #2 | 04:48:18 | 26.2miles | 18 (MV60) | 07-02-2025 |
| Michaela Ridley | Colworth Marathon Challenge | 04:48:19 | 26.2miles | (FV35) | 20-06-2008 |
| Craig Jallal | London Marathon | 04:48:32 | 26.2miles | 21861 (0) | 17-04-2005 |
| Gary Reader | Olympic Marathon | 04:48:35 | 26.2miles | () | 10-08-2024 |
| Mel Peaston | Brighton Marathon 2022 | 04:48:38.02 | 26.2miles | 5892 PB (15 FV60) | 10-04-2022 |
| Tracy Crowley | Milton Keynes Marathon | 04:48:42 | 26.2miles | (FV40) | 06-05-2019 |
| david irwin | Enigma Day 3 | 04:48:49 | 26.2miles | 12 (MV60) | 13-03-2024 |
| david irwin | Enigma Day 2 | 04:48:51 | 26.2miles | 10 (MV60) | 12-03-2024 |
| david irwin | Quadzilla #1 | 04:48:58 | 26.2miles | 22 (MV60) | 06-02-2025 |
| Allison Farrer | Snowdonia Marathon | 04:49:00 | 26.2miles | 1324 (53 FV45) | 25-10-2014 |
| Jon Mackay | New York Marathon | 04:49:12 | 26.2miles | 24136 (0) | 06-11-2005 |
| Nathalie Williams | Marathon Eryri (Snowdonia) 41st | 04:49:34 | 26.2miles | 1189/2209.. gender 284/809 (23/95 FV55) | 25-10-2025 |
| david irwin | Enigma Day 1 | 04:49:41 | 26.2miles | 16 (MV60) | 11-03-2024 |
| Catherine Hemingway | Edinburgh marathon | 04:49:44 | 26.2miles | 7649 (1354 F) | 25-05-2025 |
| Flora London Marathon | 04:49:46 | 26.2miles | 22850 PB (18049 MV40) | 18-04-2004 | |
| Gary Barnes | Snowdonia Marathon | 04:50:15 | 26.2miles | 1397 (104 MV55) | 26-10-2019 |