| Runner | Event | Time | Distance | Position | Date |
|---|---|---|---|---|---|
| Oliver Wright | Southend Half Marathon | 01:26:32 | 13.1miles | 39 (M) | 14-06-2009 |
| Oliver Wright | Grunty Fen Half Marathon | 01:26:35 | 13.1miles | 18 (M) | 12-09-2010 |
| Piers Serjeant | Great Eastern Half | 01:26:36 | 13.1miles | 199 (MV40) PB | 08-10-2017 |
| Grunty Fen Half | 01:26:37 | 13.1miles | 53 (0) | 12-09-2004 | |
| Russ Hewitt | Covid Championship Half | 01:26:39 | 13.1miles | (M) | 15-11-2020 |
| Philip Ingle | Road League Race 7 - Grunty Fen Half | 01:26:43 | 13.1miles | 56 (MV40) | 11-09-2005 |
| Keith Pritchard | Palermo Half Marathon | 01:26:43 | 13.1miles | 67 (15 MV40) | 20-11-2011 |
| Ivan Holroyd | Maidenhead 1/2 marathon | 01:26:43 | 13.1miles | 113 (MV40) | 16-09-2012 |
| Malcolm Pritchard | Bassingbourn Half | 01:26:45 | 13.1miles | 12 (4 MV40) | 12-06-2011 |
| Rob Parsons | Cambridge Half Marathon | 01:26:46 | 13.1miles | 327 (M) PB | 03-03-2019 |
| Simon Boothby | MK Half Marathon | 01:26:49 | 13.1miles | 113 (9 MV45) | 13-03-2011 |
| Russ Hewitt | Cambridge Half | 01:26:49 | 13.1miles | (M) PB | 05-03-2017 |
| Karl Hiner | Riverside Half Marathon | 01:26:50 | 13.1miles | 75 (24 MV40) | 20-11-2011 |
| Rob Moir | Cambridge Half | 01:26:51 | 13.1miles | 296 PB (17 MV50) | 04-03-2018 |
| Darren White | Bupa Great North Run | 01:26:52 | 13.1miles | 434 (0) PB | 30-09-2007 |
| Madeline Boardman | Gt Eastern Half Marathon | 01:26:53 | 13.1miles | 130 PB (9 F) | 12-10-2008 |
| James Shiner | Swavesey Half | 01:26:54 | 13.1miles | 5 PB (5 M) | 19-03-2017 |
| Gary Meakin | Great North Run 40 | 01:26:56 | 13.1miles | 516 (468 M) | 12-09-2021 |
| Anthony Nethercott | Boston half | 01:26:56 | 13.1miles | 25 PB (2 MV50) | 16-04-2023 |
| Kurt Sanders | Gt Eastern Half | 01:26:57 | 13.1miles | (M) | 14-10-2012 |
| Dan Vajzovic | Cransley Hospice Half | 01:26:59 | 13.1miles | 13 (13 M) | 20-09-2009 |
| Keith Pritchard | White Peak Half | 01:27:00 | 13.1miles | 14 (0) | 22-05-2004 |
| Neil Adams | Riverside Half | 01:27:03 | 13.1miles | 41 (0) | 16-11-2003 |
| Rob Moir | Cambridge Half Marathon | 01:27:03 | 13.1miles | 873/13005 (18/534 MV55) | 03-03-2024 |
| Piers Serjeant | Flaming June Half | 01:27:04 | 13.1miles | 13 (5 MV40) | 03-06-2018 |