| Runner | Event | Time | Distance | Position | Date |
|---|---|---|---|---|---|
| Nathalie Williams | Chariots of Fire marathon | 04:27:07 | 26.2miles | 8 PB (1st and 1st lady FV50) | 04-08-2024 |
| White Peak Marathon | 04:27:19 | 26.2miles | 138 (0) | 22-05-2004 | |
| Dianne Prout | London Mara 2010 | 04:27:23 | 26.2miles | 18155 (0) PB | 25-04-2010 |
| Julie Stock | White Peak Marathon | 04:27:26 | 26.2miles | 139 (0) | 22-05-2004 |
| Severine Piot | White Peak Marathon | 04:27:26 | 26.2miles | 140 (0) | 22-05-2004 |
| White Peak Marathon | 04:27:27 | 26.2miles | 141 (0) | 22-05-2004 | |
| Paul Reader | Flora London Marathon | 04:27:28 | 26.2miles | 15470 (2268 MV40) | 22-04-2007 |
| Maurice Hemingway | Baht'at marathon | 04:27:29 | 26.2miles | 21 () | 11-06-2017 |
| Gary Barnes | Baht'at marathon | 04:27:29 | 26.2miles | 21 (0 MV50) | 11-06-2017 |
| david irwin | Enigma #1 | 04:27:55 | 26.2miles | () | 13-09-2024 |
| Lesley Carroll | Colworth Aggregate | 04:28:00 | 26.2miles | (FV45) | 26-06-2011 |
| Hazel ferreira | Enigma A-wings | 04:28:06 | 26.2miles | 10 (2 FV40) | 12-06-2022 |
| Lesley Carroll | Rutland Marathon | 04:28:08 | 26.2miles | 257 (FV45) | 06-11-2011 |
| david irwin | Quadzilla #2 | 04:28:29 | 26.2miles | 15 (MV60) | 03-02-2023 |
| White Peak Marathon | 04:28:30 | 26.2miles | 160 (0) | 21-05-2005 | |
| Kevin Hewitt | Shakespeare Marathon | 04:28:33 | 26.2miles | (MV45) | 27-04-2008 |
| Niki Serjeant | Colworth aggregate | 04:28:35 | 26.2miles | 57 (2 FV55) | 30-06-2024 |
| Michelle Byatt | Snowdonia marathon | 04:28:51 | 26.2miles | 985 (28 FV40) | 26-10-2013 |
| Jo Dowle | Nottingham Marathon | 04:28:52 | 26.2miles | (57 F) | 14-09-2003 |
| Nottingham Marathon | 04:28:52 | 26.2miles | (M) | 14-09-2003 | |
| Maurice Hemingway | Gt Barrow mara (trail) | 04:28:53 | 26.2miles | 6 () | 30-06-2017 |
| Michelle Byatt | London Mara 2010 | 04:28:56 | 26.2miles | 18611 (4233 FV35) | 25-04-2010 |
| Sam Bathgate | Barcelona Marathon | 04:29:04 | 26.2miles | 11313 (F) | 16-03-2014 |
| Andy Wray | Halstead Marathon | 04:29:05 | 26.2miles | 227 (M) | 15-05-2005 |
| Hazel ferreira | Enigma weak at the knees day 5 | 04:29:12 | 26.2miles | 12 (4 FV40) | 11-03-2022 |