| Runner | Event | Time | Distance | Position | Date |
|---|---|---|---|---|---|
| Malcolm Pritchard | Turing Trail Relay | 37:59 | 35.0miles | 18 (M) | 18-03-2007 |
| Gary Barnes | Sunset Ultra | 07:08:45 | 35.0miles | 13/43 () | 02-07-2022 |
| Keith Pritchard | The Hereward Relay | 01:17:41 | 38.4miles | 21 (0) PB | 27-11-2005 |
| Lindsay Lister | The Hereward Relay | 01:25:16 | 38.4miles | PB (2 FV40) | 26-11-2006 |
| Lindsay Lister | The Hereward Relay | 01:27:48 | 38.4miles | 60 PB (2 FV40) | 27-11-2005 |
| T Patmore | The Hereward Relay | 01:32:00 | 38.4miles | 58 (FV35) | 27-11-2005 |
| Mick Entwistle | oxon 40 | 09:04:00 | 40.0miles | (MV45) | 05-05-2012 |
| Sally Hewitt | oxon 40 | 09:04:00 | 40.0miles | (FV45) | 05-05-2012 |
| Neil Adams | Karrimour Challenge | 25:48:10 | 40.0miles | 91 (0) | 25-10-2003 |
| Mark Beagley | Karrimour Challenge | 25:48:10 | 40.0miles | 91 (0) | 25-10-2003 |
| GARY BARNES | Salisbury | 04:04:58 | 42.0km | 27 (4 MV50) | 14-08-2016 |
| Mat Dowle | Pathfinder Walk | 04:20:00 | 42.0km | (0) | 29-08-2005 |
| Peter Bissell | Pathfinder Walk | 04:20:00 | 42.0km | (0) | 29-08-2005 |
| Jo Dowle | Pathfinder Walk | 04:40:00 | 42.0km | (0) | 29-08-2005 |
| Mick Entwistle | Oxon 20/40 | 08:40:00 | 42.0miles | (0) | 01-05-2010 |
| Rodrigo Santos | New York City Marathon | 02:38:26 | 42.2km | 141 PB (33 M) | 04-11-2018 |
| Rodrigo Santos | Tokyo Marathon | 02:40:31 | 42.2km | 431 (109 M) | 03-03-2019 |
| Rodrigo Santos | Seville Marathon | 02:41:55 | 42.2km | 144 (51 M) | 25-02-2018 |
| Rodrigo Santos | Rome Marathon | 02:49:31 | 42.2km | 107 (17 M) | 02-04-2017 |
| Rodrigo Santos | Boston Marathon | 02:50:29 | 42.2km | 616 (543 M) | 16-04-2018 |
| Rodrigo Santos | Chicago Marathon | 02:51:25 | 42.2km | 392 (97 M) | 08-10-2017 |
| Rodrigo Santos | Vienna Marathon 2017 | 02:56:59 | 42.2km | 192 (40 M) | 23-04-2017 |
| Rodrigo Santos | Athens Marathon | 03:02:22 | 42.2km | 142 (60 M) | 12-11-2017 |
| Rodrigo Santos | Marathon de la Baie du Mont Saint-Michael | 03:05:57 | 42.2km | 33 (20 M) | 27-05-2018 |
| Michael Ball | Chicago Marathon | 03:25:05 | 42.2km | () | 08-10-2017 |