| 2019 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 15:58 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 220 | 11 May 19 |
| parkrun | 16:21 | | | | 3 | | | 1 | Penrhyn | Penrhyn parkrun # 211 | 23 Feb 19 |
| parkrun | 16:22 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 165 | 20 Apr 19 |
| parkrun | 16:23 | | | | 1 | | | 1 | Finsbury Park | Finsbury Park parkrun # 466 | 27 Apr 19 |
| parkrun | 16:25 | | | | 2 | | | 1 | Dolgellau | Dolgellau parkrun # 153 | 26 Jan 19 |
| parkrun | 16:47 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 212 | 2 Mar 19 |
| parkrun | 17:14 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 162 | 30 Mar 19 |
| parkrun | 17:18 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 155 | 9 Feb 19 |
| 10K | 31:49 | | | 31:49 | 1 | | | | Chester | Chester 10K | 10 Mar 19 |
| 6.25MXC | 34:12 | | | | 3 | | | | Corwen | North Wales Regional Championships | 5 Jan 19 |
| HM | 69:13 | | | 69:12 | 27 | | | | Reading | Reading Half Marathon | 17 Mar 19 |
| HM | 70:11 | | | 70:11 | 4 | | | | Wrexham | Village Bakery Wrexham Half Marathon | 17 Feb 19 |
| HMMT | 78:25 | | | | 1 | | | | Ponterwyd | Red Kite Challenge 10K / Half Marathon | 4 May 19 |
| HMMT | 86:04 | | | 86:03 | 2 | | | | Coed Y Brenin | Buff Winter Trail Half Marathon | 19 Jan 19 |
| ZXC | 27:23 | | | | 5 | | | | Northop | North Wales Senior League | 12 Jan 19 |
| ZXC | 32:10 | | | | 1 | | | | Oswestry | North Wales Senior League | 2 Feb 19 |
| 2018 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5K | 15:24 | | | 15:22 | 39 | | | | Kingsley | Mid Cheshire 5K | 27 Apr 18 |
| parkrun | 15:45 | | | | 1 | | | 1 | Aberystwyth | Aberystwyth parkrun # 299 | 5 May 18 |
| parkrun | 16:01 | | | | 1 | | | 1 | Llanerchaeron | Llanerchaeron parkrun # 22 | 14 Jul 18 |
| parkrun | 16:08 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 101 | 27 Jan 18 |
| parkrun | 16:12 | | | | 2 | | | 1 | Newborough Forest | Newborough Forest parkrun # 14 | 29 Sep 18 |
| parkrun | 16:13 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 124 | 7 Jul 18 |
| parkrun | 16:16 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 166 | 24 Mar 18 |
| parkrun | 16:22 | | | | 1 | | | 1 | Conwy | Conwy parkrun # 200 | 24 Nov 18 |
| parkrun | 16:24 | | | | 1 | | | 1 | Newborough Forest | Newborough Forest parkrun # 2 | 30 Jun 18 |
| parkrun | 16:24 | | | | 1 | | | 1 | Aberystwyth | Aberystwyth parkrun # 318 | 15 Sep 18 |
| parkrun | 16:25 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 202 | 15 Dec 18 |
| parkrun | 16:32 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 200 | 1 Dec 18 |
| parkrun | 16:35 | | | | 2 | | | 1 | Penrhyn | Penrhyn parkrun # 163 | 24 Feb 18 |
| parkrun | 16:47 | | | | 2 | | | 1 | Penrhyn | Penrhyn parkrun # 173 | 12 May 18 |
| parkrun | 16:52 | | | | 2 | | | 1 | Dolgellau | Dolgellau parkrun # 107 | 10 Mar 18 |
| parkrun | 16:56 | | | | 1 | | | | Nose Hill, CAN | Nose Hill parkrun # 100 | 25 Aug 18 |
| parkrun | 16:59 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 165 | 17 Mar 18 |
| parkrun | 17:01 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 122 | 23 Jun 18 |
| parkrun | 17:24 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 128 | 4 Aug 18 |
| parkrun | 17:32 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 162 | 17 Feb 18 |
| parkrun | 17:36 | | | | 2 | | | 1 | Penrhyn | Penrhyn parkrun # 189 | 1 Sep 18 |
| parkrun | 18:03 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 135 | 22 Sep 18 |
| parkrun | 21:11 | | | | 2 | | | 1 | Dolgellau | Dolgellau parkrun # 143 | 17 Nov 18 |
| 9.94KXC | 40:17 | | | | 50 | | | | Llandrindod Wells | Welsh Inter-Regional Championships | 8 Dec 18 |
| 10K | 31:28 | | | 31:26 | 30 | | | | Telford | Telford 10K | 7 Jan 18 |
| 10K | 31:53 | | | 31:50 | 66 | | | | Leeds | Age UK Leeds Abbey Dash 10K | 4 Nov 18 |
| 10K | 32:06 | | | 32:06 | 11 | | | | Salford | Salford 10K | 30 Mar 18 |
| 10K | 33:26 | | | 33:26 | 3 | | | | Farndon | Farndon 10K | 14 Oct 18 |
| 11KMT | 38:22 | | | | 1 | | | | Pentre-Llyn-Cymmer | Fairy Freckled Cow Llyn Alwen 11K | 1 Jul 18 |
| 13.1ML | 75:40 | | | | 4 | L10 | | | Caernarfon | Welsh Castles Relay | 9 Jun 18 |
| HM | 72:48 | | | 72:48 | 2 | | | | Anglesey | Anglesey Island Half Marathon | 4 Mar 18 |
| ZMT | 52:11 | | | | 3 | | | | Abergavenny | Welsh Athletics Senior Inter Regional Mountain Running Championships (7M/1725ft) | 7 Apr 18 |
| ZXC | 29:22 | | | | 2 | | | | Wrexham | North Wales Senior League | 10 Nov 18 |
| ZXC | 30:30 | | | | 2 | | | | Shrewsbury | North Wales Senior League | 6 Oct 18 |
| ZXC | 33:30 | | | | 4 | | | | Colwyn Bay | North Wales Senior League | 20 Oct 18 |
| ZXC | 34:49 | | | | 3 | | | | Shrewsbury | North Wales Senior League | 20 Jan 18 |
| 2017 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5K | 16:15 | | | | 1 | | | | Newtown | Newtown BBQ 5K | 7 Jul 17 |
| parkrun | 16:15 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 153 | 16 Dec 17 |
| parkrun | 16:26 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 155 | 30 Dec 17 |
| parkrun | 16:29 | | | | 2 | | | 1 | Penrhyn | Penrhyn parkrun # 143 | 23 Sep 17 |
| parkrun | 16:35 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 94 | 2 Dec 17 |
| parkrun | 16:39 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 136 | 5 Aug 17 |
| parkrun | 16:47 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 113 | 18 Feb 17 |
| parkrun | 16:49 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 141 | 9 Sep 17 |
| parkrun | 16:55 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 139 | 26 Aug 17 |
| parkrun | 16:58 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 115 | 11 Mar 17 |
| parkrun | 17:00 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 119 | 8 Apr 17 |
| parkrun | 17:52 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 146 | 14 Oct 17 |
| parkrun | 20:08 | | | | 7 | | | 1 | Penrhyn | Penrhyn parkrun # 142 | 16 Sep 17 |
| 6KMT | 27:27 | | | 27:26 | 1 | | | | Portmeirion | 6th Trail 6K | 18 Mar 17 |
| 10K | 31:46 | | | 31:43 | 58 | | | | Leeds | Age UK Leeds Abbey Dash 10K | 5 Nov 17 |
| 10K | 32:30 | | | 32:30 | 1 | | | | Guilden Sutton | Sutton Six 10K | 17 Sep 17 |
| 10K | 32:43 | | | 32:42 | 1 | | | | Caernarfon | Caernarfon 10K (Inc North Wales Championships) | 3 Sep 17 |
| 10K | 33:43 | | | 33:41 | 4 | | | | Market Drayton | Market Drayton 10K | 7 May 17 |
| 10K | 34:35 | | | | 1 | | | | Rhostryfan | Rhostryfan 10K | 3 May 17 |
| 10KNAD | 35:08 | | | | 2 | | | | Deiniolen | Deiniolen 10K | 14 Jun 17 |
| 11KMT | 38:16 | | | | 1 | | | | Alwen Reservoir | Fairy Freckled Cow 11K | 2 Jul 17 |
| 8.5MMT | 56:42 | | | 56:42 | 1 | | | | Coed y Brenin | Goldrush 8.5 | 22 Apr 17 |
| 9.5ML | 55:47 | | | | 2 | L7 | | | Caernarfon | Welsh Castles Relay | 10 Jun 17 |
| 10M | 54:55 | | | | 2 | | | | Lampeter | Teifi 10 | 16 Apr 17 |
| HM | 70:27 | | | 70:27 | 28 | | | | Cardiff | Cardiff Half Marathon | 1 Oct 17 |
| HM | 95:06 | | | 94:58 | 332 | | | | Liverpool | Rock 'n' Roll Liverpool Half Marathon | 28 May 17 |
| HMMT | 87:34 | | | 87:34 | 1 | | | | Coed Y Brenin | Buff Winter Trail Half Marathon | 21 Jan 17 |
| 3H | 21 | | | | 44 | | | | Coed Y Brenin | Petzl Night Trail Wales 3-Hour | 7 Oct 17 |
| ZXC | 30:20 | | | | 6 | | | | Wrexham | North Wales Senior League | 7 Oct 17 |
| ZXC | 32:34 | | | | 6 | | | | Shrewsbury | Grand Prix Express North Wales Senior League | 14 Jan 17 |
| ZXC | 33:10 | | | | 3 | | | | Bangor | North Wales Senior League | 25 Nov 17 |
| ZXC | 33:42 | | | | 5 | | | | Llandudno | North Wales Senior League | 21 Oct 17 |
| 2016 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5KDH | 15:41 | | | | 3 | | | | Caernarfon | Race the Train 5K | 20 Jul 16 |
| parkrun | 16:39 | | | | 2 | | | | Penrhyn | Penrhyn parkrun # 90 | 27 Aug 16 |
| parkrun | 16:47 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 103 | 3 Dec 16 |
| parkrun | 16:48 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 36 | 22 Oct 16 |
| parkrun | 17:11 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 26 | 6 Aug 16 |
| parkrun | 17:11 | | | | 1 | | | 1 | Penrhyn | Penrhyn parkrun # 88 | 13 Aug 16 |
| parkrun | 17:20 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 20 | 25 Jun 16 |
| parkrun | 17:21 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 21 | 2 Jul 16 |
| parkrun | 17:23 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 10 | 16 Apr 16 |
| parkrun | 17:31 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 8 | 2 Apr 16 |
| parkrun | 17:54 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 11 | 23 Apr 16 |
| parkrun | 18:03 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 7 | 26 Mar 16 |
| parkrun | 18:13 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 4 | 5 Mar 16 |
| parkrun | 18:50 | | | | 1 | | | 1 | Dolgellau | Dolgellau parkrun # 14 | 14 May 16 |
| 5M | 26:46 | | | | 7 | | | | Abergele | Abergele 5 | 30 Oct 16 |
| 5M | 28:29 | | | | 2 | | | | Dolgellau | Dolgellau 5 | 23 Jul 16 |
| 10K | 32:37 | | | 32:35 | 88 | | | | Telford | Telford 10K | 11 Dec 16 |
| 10K | 33:17 | | | 33:13 | 42 | | | | Cardiff | Cardiff 10K | 11 Sep 16 |
| 10M | 56:29 | | | | 2 | | | | Wrexham | North Wales 10 Championship (Inc Wrexham Open) | 30 Apr 16 |
| HM | 74:50 | | | 74:46 | 126 | | | | Barcelona, ESP | Mitja Marató de Barcelona | 14 Feb 16 |
| HM | 96:48 | | | 96:32 | 222 | | | | Conwy | Conwy Half Marathon | 20 Nov 16 |
| ZXC | 29:03 | | | | 3 | | | | Mold | Grand Prix Express North Wales Senior League | 15 Oct 16 |
| ZXC | 31:17 | | | | 4 | | | | Llandudno | Grand Prix Express North Wales Senior League | 5 Nov 16 |
| ZXC | 35:26 | | | | 4 | | | | Shrewsbury | Grand Prix Express North Wales Senior League | 16 Jan 16 |
| ZXC | 38:23 | | | | 2 | | | | Oswestry | Grand Prix Express North Wales Senior League | 6 Feb 16 |
| 2015 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 17:33 | | | | 2 | | | 1 | Aberystwyth | Aberystwyth parkrun # 162 | 26 Sep 15 |
| 5M | 28:44 | | | | 7 | | | | Abergele | Abergele 5 | 1 Nov 15 |
| 10K | 33:59 | | | 33:55 | 4 | | | | Aberystwyth | Aberystwyth Charity 10K | 6 Dec 15 |
| ZXC | 32:49 | | | | 17 | | | | Bangor | Grand Prix Express North Wales Senior League | 3 Oct 15 |
| ZXC | 32:57 | | | | 9 | | | | Mold | Grand Prix Express North Wales Senior League | 28 Nov 15 |
| ZXC | 37:37 | | | | 23 | | | | Llandudno | Grand Prix Express North Wales Senior League | 17 Oct 15 |
| 2014 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5K | 15:23 | | | | 1 | | | | Caernarfon | Plas Menai to Caernarfon 5K | 29 May 14 |
| 5K | 16:00 | | | | 1 | | | | Rhyl | Sun Centre 5K (Inc North Wales Champs) | 21 May 14 |
| 5K | 16:07 | | | 16:05 | 8 | | | | Rhyl | Runfest Wales 5K (Inc Welsh Champs) | 29 Jun 14 |
| 5K | 16:20 | | | 16:19 | 1 | | | | Llanfairpwllgwyngyll | Llanfair 5K | 9 Jul 14 |
| 5M | 26:19 | | | 26:19 | 7 | | | | Cardiff | Cardiff Bay 5 | 5 May 14 |
| 5M | 26:27 | | | | 6 | | | | Abergele | Abergele 5 | 2 Nov 14 |
| 5M | 27:28 | | | | 1 | | | | Dolgellau | Dolgellau 5 | 26 Jul 14 |
| 5MNAD | 27:09 | | | | 8 | | | | Abergele | Borders League | 2 Feb 14 |
| 5.5MNAD | 29:54 | | | | 5 | | | | Wallasey | Borders League | 2 Mar 14 |
| 5.67M | 29:57 | | | 29:56 | 16 | | | | Blaydon | Blaydon Races 5.67 | 9 Jun 14 |
| 10K | 32:31 | | | 32:30 | 1 | | | | Market Drayton | Market Drayton 10K | 11 May 14 |
| 10K | 33:48 | | | | 3 | | | | Chester | Sutton Six 10K | 21 Sep 14 |
| 10K | 34:03 | | | | 1 | | | | Caernarfon | Caernarfon 10K | 31 Aug 14 |
| 10K | 34:46 | | | 34:45 | 22 | | | | Caerphilly | Caerphilly 10K (Inc Welsh Champs) | 22 Jun 14 |
| 10K | 35:23 | | | 35:22 | 7 | | | | Llandudno | Nick Beer 10K | 9 Feb 14 |
| 7MMT | 44:37 | | | | 1 | | | | Aberystwyth | Aberystwyth Twin Peaks 7 | 12 Oct 14 |
| 10M | 54:57 | | | | 5 | | | | Lampeter | Teifi 10 (Inc Welsh Champs) | 20 Apr 14 |
| 10M | 58:40 | | | | 5 | | | | Rhyl | Rhyl 10 | 23 Feb 14 |
| HM | 71:34 | | | | 3 | | | | Lanzarote, ESP | International Running Challenge Half Marathon | 26 Nov 14 |
| HM | 72:12 | | | 72:11 | 39 | | | | Cardiff | Cardiff Half Marathon | 5 Oct 14 |
| HM | 72:52 | | | 72:50 | 7 | | | | Edinburgh | Edinburgh Marathon Festival Half Marathon | 25 May 14 |
| ZXC | 34:02 | | | | 3 | | | | Llandudno | Grand Prix Express North Wales Senior League | 18 Oct 14 |
| ZFL | 35:29 | | | 35:29 | 17 | | | | Llanberis | Snowdon Super Cup | 19 Jul 14 |
| 2013 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5M | 29:37 | | | | 10 | | | | Abergele | Abergele 5 | 3 Nov 13 |
| 5.5M | 30:53 | | | | 7 | | | | Runcorn | Helsby Border League Road Race | 15 Dec 13 |
| 10K | 35:47 | | | | 9 | | | | Aberystwyth | Aberystwyth 10K | 8 Dec 13 |
| 2011 SEN Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5M | 30:06 | | | | 6 | | | | Dolgellau | Dolgellau 5 | 30 Jul 11 |
| 9.4K | 34:33 | | | | 33 | | | | West Cheshire | Borders League | 13 Feb 11 |
| ZXC | 39:29 | | | | 38 | | | | Telford | North Wales League | 22 Jan 11 |
| ZXC | 41:10 | | | | 28 | | | | Oswestry | North Wales League | 5 Feb 11 |
| ZXC | 42:51 | | | | 15 | | | | Corwen | North Wales Championships | 29 Jan 11 |
| 2010 U23 Meirionnydd |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5KDH | 16:25 | | | | 6 | | | | Caernarfon | Race the Train 5K | 21 Jul 10 |
| 4.9M | 28:41 | | | | 23 | | | | Hoylake | Borders League | 12 Dec 10 |
| 10K | 36:49 | | | | 7 | | | | Caernarfon | Caernarfon 10K | 5 Sep 10 |
| ZXC | 32:20 | | | | 17 | | | | Wrexham | North Wales League | 27 Nov 10 |
| ZXC | 41:30 | | | | 9 | | | | Corwen | North Wales Championships | 30 Jan 10 |
| ZFL | 19:39 | | | | 4 | | | | Fron | Moel Tryfan | 6 Apr 10 |