| Distance | Name | Performance | Location | Date |
|---|---|---|---|---|
| 1 mi | Carys Samuel | 06:08 | Tom Wall Relay, Stewart Park | 28 Aug 2025 |
| 5 km | Dawn Richardson | 18:31 | New Marske Road | 02 Sep 2009 |
| 5 km parkrun | Rebecca Howard | 20:04 | Darlington | 16 Oct 2021 |
| 5 mi | Dawn Richardson | 31:26 | Hartlepool Marina | 27 Mar 2011 |
| 10 km | Dawn Richardson | 38:17 | Croft | 08 Jul 2009 |
| 7 mi | Dawn Richardson | 46:02 | Kilburn | 12 Jul 2009 |
| 10 mi | Dawn Richardson | 1:05:55 | Ripon | 10 May 2009 |
| Half Marathon | Dawn Richardson | 1:24:08 | Redcar | 19 Apr 2009 |
| 20 mi | Fiona Bailey | 2:18:45 | Oakley 20, Bedford | 01 Apr 2007 |
| Marathon | Dawn Richardson | 3:04:55 | Edinburgh | 23 May 2010 |
| 12 hours | Chris Robinson | 52 mi 650 yd | Catterick | 15 Mar 1998 |
| 50 miles | Rebecca Howard | 12:25:13 | Lakeland 50 | 28 Jul 2025 |
| 100 miles | Emily Beaumont | 29:42:30 | Lady Anne's Way | 30 Jan 2022 |
| Furthest Distance | Emily Beaumont | 215 miles 92:18:42 | GB race across Scotland | 2019 |