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Courses with roads or paths which have unsealed surfaces (ie not tarmac, concrete, paving slabs etc.) are not issued with a Certificate of Course Accuracy to UKA standards, which follow World Athletics standards, but are issued with a document titled Registered Distance and are highlighted in red below.
Courses which are multi-terrain are issued with a Statement of Measurement and are highlighted in grey below.
Calibration Courses which may used by course measurers are highlighted in green below
NOTE by the Measurement Secretary for Wales : This list of Certified Courses for this Welsh region includes all measurements from January 2000 to April 2007, and from April 2010 to date. Measurements between April 2007 and April 2010 will be added when they become available. Some measurements prior to 2000 are also included.
RETURN TO MAP OF Midlands, South of England, and Wales
Course No |
Race Name |
Course Name |
---- |
LINK to DETAILS |
89/401 | Anglesey 30k | Anglesey 30k | ||
91/402 | Twin Piers 10k | Twin Piers 10k | ||
92/401 | Craig yr Aderyn Half Marathon | Craig yr Aderyn Half | ||
92/401 | Craig yr Aderyn Half | Craig yr Aderyn Half | ||
94/402 | Llyn Tegid Road Race | Llyn Tegid Road Race | ||
94/401 | Denbigh - Ruthin 10k | Denbigh - Ruthin 10k | ||
95/402 | Helena Tipping 10k | Wrexham 10k | ||
95/401 | Village Bakery Half Marathon | Village Bakery Half Marathon | ||
96/402 | Flintshire 10k | Flintshire 10k | ||
96/404 | Nick Beer Memorial Race | Nick Beer 10k | ||
96/404 | Nick Beer Memorial 10k | Nick Beer 10k | ||
97/401 | Anglesey 10k | Anglesey 10k | ||
97/407 | Snowdonia Marathon | Snowdonia Marathon | ||
98/410 | Pirelli Fast 5 | Wrexham 5 | ||
98/410 | Pirelli 5 | Wrexham 5 | ||
98/410 | Wrexham 5 | Wrexham 5 | ||
98/401 | Denbigh 10k | Denbigh 10k | ||
98/401 | Denbigh Harriers Midsummer Madness | Denbigh 10k | ||
98/411 | Race the Highland Train | Race the Train Caernarfon | ||
98/411 | Race the Train | Race the Train Caernarfon | ||
98/413 | Flintshire 10k | Flintshire 10k | ||
99/408 | Wrexham Ten | Wrexham Ten | ||
99/408 | Majestic Travel North Wales 10 Mile Champs | Wrexham Ten | ||
99/408 | North Wales 10 Mile Championships | Wrexham Ten | ||
99/410 | Great Orme 5k Challenge | Great Orme 5k | ||
99/410 | Great Orme Challenge | Great Orme 5k | ||
99/411 | Faenol 10k | Vaynol Park 10k | ||
99/411 | Felinheli 10k | Vaynol Park 10k | ||
99/411 | Vaynol Park 10k | Vaynol Park 10k | ||
99/413 | Llandudno 10 Mile Road Race | Llandudno 10 Miles | ||
99/413 | Llandudno 10 | Llandudno 10 Miles | ||
00/416 | Bethesda 10k | Bethesda 10k | ||
00/419 | Wrexham 5k | Wrexham 5k | ||
00/419 | Women's 5k | Wrexham 5k | ||
00/404 | Ras Fawr Llanddoged | Ras Fawr Llanddoged | ||
00/421 | Penmaenpool 10 | Penmaenpool 10 | ||
00/402 | Helena Tipping | Wrexham 10k | ||
00/402 | Helena Tipping 10k | Wrexham 10k | ||
01/402 | Village Bakery Half Marathon | Village Bakery Half Marathon | ||
01/407 | Lake Vyrnwy Marathon | Lake Vyrnwy Marathon | ||
01/410 | Iron Man Triathlon (Run) | Iron Man Triathlon | ||
01/401 | Twin Piers 10k | Twin Piers 10k | ||
01/401 | Village Bakery Half Marathon | Twin Piers 10k | ||
02/402 | Anglesey 30k Classic | Anglesey 30k | ||
02/402 | Anglesey Classic 30k | Anglesey 30k | ||
02/405 | Anglesey 10k Classic | Anglesey 10k | ||
02/419 | Penyffordd 5k | Penffordd 5km | ||
02/406 | Pete Windell Charity 5 | Buckley 5 | ||
02/406 | Buckley Charity 5 | Buckley 5 | ||
02/421 | Dolgellau 5 Miles | Dolgellau 5 Miles | ||
02/416 | Eddie Faure Memorial Riverbank Run | Eddie Faure Memorial 10k | ||
02/416 | Eddie Faure Memorial 10k | Eddie Faure Memorial 10k | ||
02/425 | Ras Antor Waunfawr 10k | Ras Antor Waunfawr 10k | ||
02/415 | Slater's 5 Mile | Abergele 5 | ||
02/415 | Abergele 5 | Abergele 5 | ||
02/417 | Snowdonia Marathon | Snowdonia Marathon | ||
02/427 | Chris Powell 5 Mile Fun Run | Chris Powell 5 Miles | ||
03/401 | Craig yr Aderyn Half | Craig yr Aderyn Half | ||
03/401 | Craig yr Aderyn Half Marathon | Craig yr Aderyn Half | ||
04/401 | Lake Vyrnwy Half Marathon | Lake Vyrnwy Half Marathon | ||
04/413 | Lake Vyrnwy Marathon | Lake Vyrnwy Marathon | ||
04/412 | Denbigh 10k | Denbigh 10k | ||
04/412 | Bore Da Denbigh 10k | Denbigh 10k | ||
04/410 | Anglesey Marathon | Anglesey Marathon | ||
04/402 | Sun Centre 5k | Sun Centre 5k | ||
04/411 | Anglesey Marathon | Anglesey Marathon | ||
06/401 | Craig yr Aderyn Half | Craig yr Aderyn Half | ||
06/401 | Craig yr Aderyn Half Marathon | Craig yr Aderyn Half | ||
06/413 | Anglesey 10k | Anglesey 10k | ||
06/411 | Snowdonia Marathon | Snowdonia Marathon | ||
06/409 | Abergele 5 | Abergele 5 | ||
06/404 | Nick Beer 10k | Nick Beer 10k | ||
06/404 | Llandudno Nick Beer 10k Road Race | Nick Beer 10k | ||
06/404 | Nick Beer Memorial Race | Nick Beer 10k | ||
07/404 | Ras Rhostryfan 10k | Rhostryfan 10k | ||
07/404 | Rhostryfan 10k | Rhostryfan 10k | ||
07/404 | 10k Rhostryfan | Rhostryfan 10k | ||
09/406 | Dolgellau 5 miles | Dolgellau 5 Miles | ||
09/406 | DOL 5 Mile Road Race | Dolgellau 5 Miles | ||
09/406 | Dolgellau 5 Mile | Dolgellau 5 Miles | ||
10/219 | Abergele 5 | Abergele 5 | ||
10/401 | Great Orme Challenge 15k | Great Orme 15k | ||
14/274 | Race the Train Caernarfon | Race the Train Caernarfon | ||
10/404 | The PEN 10 Mile | Penmaenpool 10 Miles | ||
10/402 | Ras 10K y Faenol | Ras 10k y Faenol | ||
10/233 | Flintshire 10k | Flintshire 10k | ||
10/233 | Run4rescue 10k | Flintshire 10k | ||
10/230 | Helena Tipping 10k | Wrexham 10k | ||
10/230 | Helena Tipping Wrexham 10k | Wrexham 10k | ||
10/266 | Marathon Eryri | Snowdonia Marathon | ||
10/267 | Conwy Half Marathon | Conwy Half Marathon | ||
10/281 | Village Bakery Half Marathon | Village Bakery Half Marathon | ||
11/089 | North Wales 10 Mile Road Race Champs | Wrexham Ten | ||
11/088 | Llandudno 10 | Llandudno 10 | ||
11/118 | Commonwealth 24hr Championships | Llandudno 24hr Lap | ||
11/144 | Llanfairpwll 5.5k | Llanfairpwll 5.5k | ||
11/181 | Ras Fawr Llanddoged | Ras Fawr Llandoged | ||
11/181 | Ras Fawr Llandoged | Ras Fawr Llandoged | ||
11/237 | Llandudno 5K | Llandudno 5k | ||
11/294 | Vale of Clwyd 10k | Vale of Clwyd 10k | ||
11/290 | Twin Piers 10k | Twin Piers 10k | ||
11/302 | Village Bakery Wrexham Half Marathon | Village Bakery Half Marathon | ||
11/302 | Village Bakery Half Marathon | Village Bakery Half Marathon | ||
11/302 | Wrexham Half Marathon | Village Bakery Half Marathon | ||
12/011 | Rhyl Marsh Tracks 5k | Rhyl Marsh Tracks 5k | ||
12/011 | Welsh 5km Series - Rhyl | Rhyl Marsh Tracks 5k | ||
12/167 | Anglesey Half Marathon | Anglesey Half Marathon | ||
12/036 | Bettws y Coed Half Marathon | Bettws y Coed Half Marathon | ||
12/037 | Llandudno 10 | Llandudno 10 | ||
12/061 | Llandudno Easter 5k Promenade Dash | Llandudno Promenade 5k | ||
12/133 | Chocoholics 5k | Chocoholic 5k | ||
12/090 | Bettws y Coed Half Marathon | Bettws y Coed Half Marathon | ||
12/166 | North Wales 10 Mile Championships | Wrexham Ten | ||
12/207 | Bangor 10k | Bangor 10k | ||
12/240 | Llandudno 10 | Llandudno 10 | ||
12/241 | Llanfairpwll 5k | Llanfairpwll 5k | ||
12/275 | Vale of Clwyd 5k | Vale of Clwyd 5k | ||
12/280 | Conwy Half Marathon | Conwy Half Marathon | ||
12/307 | Caernarfon 10k | Caernarfon 10k | ||
12/307 | Borders League Caernarfon 10k | Caernarfon 10k | ||
12/307 | BORDERS ROAD RUNNING LEAGUE - CAERNARFON 10K | Caernarfon 10k | ||
12/307 | Border League Caernarfon 10k | Caernarfon 10k | ||
12/343 | Four Lakes 30k | Four Lakes 30k | ||
12/343 | Four Lakes 30k Race | Four Lakes 30k | ||
13/006 | Plas Menai to Caernarfon 5k | Caernarfon 5k | ||
13/006 | Caernarfon 5k | Caernarfon 5k | ||
13/043 | Anglesey Half Marathon | Anglesey Half Marathon | ||
13/100 | Great Wrexham 10K Race | Great Wrexham 10K Race | ||
13/081 | Go Dad Run 5k | Go Dad Run 5k | ||
13/142 | Snowdonia Half Marathon | Snowdonia Half Marathon | ||
13/176 | Bangor 10Km | Bangor 10Km | ||
13/330 | Flintshire 10K | Flintshire 10K | ||
13/387 | Vale of Clwyd Half Marathon | Vale of Clywd Half Marathon | ||
13/388 | Vale of Clwyd Half Marathon | Vale of Clwyd Half Marathon | ||
14/028 | Rhyl 10 Mile Race | Rhyl 10 Mile Race | ||
14/248 | Lake Vyrnwy Half Marathon | Lake Vyrnwy Half Marathon | ||
14/186 | Ras y cob | Ras y Cob 5k | ||
14/186 | Ras y Cob 5k | Ras y Cob 5k | ||
14/258 | Rhyl Marathon | Rhyl Marathon | ||
14/243 | Rhyl 5k Race | Rhyl 5k Race | ||
14/246 | Ras Gwyrfai 10k | Ras Gwyrfai 10k | ||
14/243 | Rhyl 5km | Rhyl 5k Race | ||
14/244 | Rhyl 10k Race | Rhyl 10k Race | ||
14/244 | Rhyl 10km | Rhyl 10k Race | ||
14/245 | Rhyl Half Marathon | Rhyl Half Marathon | ||
14/323 | Awyr Las 5k | Awyr Las 5k | ||
15/002 | Twin Piers 10k | Twin Piers 10k | ||
15/075 | Taste Academy Rhyl 5k | Taste Academy Rhyl 5k | ||
15/073 | Llandudno Festival Of Running | Llandudno 5 Km | ||
15/076 | Taste Academy Rhyl 5k | Taste Academy Rhyl 5k | ||
15/074 | Llandudno Festival Of Running | Llandudno 10 Km | ||
15/072 | Llandudno Festival Of Running | Llandudno 1 mile | ||
15/089 | WREXHAM HALF | WREXHAM HALF MARATHON | ||
15/090 | WREXHAM MARATHON | WREXHAM MARATHON | ||
15/081 | Anglesey Half Marathon. | Anglesey Half Marathon. | ||
15/158 | Denbigh 10k | Denbigh 10k | ||
15/159 | Denbigh 5k | Denbigh 5k | ||
15/317 | Go Dad Run 5k | Go Dad Run 5k - Llangefni | ||
15/252 | Chirk Castle Half Marathon | Chirk Castle Half Marathon | ||
15/319 | Ras Gwyrfai 10k | Ras Gwyrfai 10k | ||
15/320 | Ras Gwyrfai 5k | Ras Gwyrfai 5k | ||
15/318 | Ruthin 5k Race | Ruthin 5k Race | ||
15/470 | Porth Eirias 1K | Porth Eirias 1K | ||
15/471 | Porth Eirias 5K | Porth Eirias 5K | ||
15/472 | Porth Eirias 10K | Porth Eirias 10K | ||
15/474 | Nick Beer 10K Race | Nick Beer 10K Race | ||
15/474 | Llandudno Nick Beer 10k Road Race | Nick Beer 10K Race | ||
15/469 | Bangor 10K | Bangor 10K | ||
15/429 | Bangor Half Marathon | Bangor Half Marathon | ||
15/473 | Buckley Runners Border League 5mile Race | Buckley Runners Border League 5mile | ||
15/473 | Border League Race 5 2021/22 | Buckley Runners Border League 5mile | ||
15/473 | Buckley Runners Border League 5 mile | Buckley Runners Border League 5mile | ||
15/473 | Borders League Race 6 April 2023 | Buckley Runners Border League 5mile | ||
15/506 | Prestatyn 5K | Prestatyn 5K | ||
15/506 | Ffrith 5K | Prestatyn 5K | ||
16/029 | Ruthin 10k Race | Ruthin 10k Race | ||
16/028 | Village Bakery Half Marathon Flood route | Village Bakery Half Marathon alt | ||
16/041 | Rhyl 10mile Race 2 Bad Weather | Rhyl 10m RACE 2 BAD WEATHER ROUTE | ||
16/040 | Rhyl 10 M | Rhyl 10m RACE 1 | ||
16/041 | Rhyl 10 M | Rhyl 10m RACE 2 BAD WEATHER ROUTE | ||
16/025 | Anglesey Half Marathon. | Anglesey Half Marathon. | ||
16/072 | WREXHAM MARATHON 2016 | Wrexham Marathon 2016 | ||
16/073 | Wrexham half marathon 2016 | Wrexham half marathon 2016 | ||
16/074 | Wrexham 20 mile race 2016 | Wrexham 20 mile race 2016 | ||
16/353 | Caernarfon to Plas Menai 5k. | Caernarfon to Plas Menai 5k. | ||
16/369 | Llangefni 5k. | Llangefni 5k. | ||
16/435 | Flintshire 10km | Flintshire 10km | ||
16/435 | Flintshire 10k | Flintshire 10km | ||
16/457 | Conwy Half Marathon non beach | Conwy Half Marathon (non beach) | ||
16/457 | Conwy Half Marathon | Conwy Half Marathon (non beach) | ||
16/456 | Twin Piers 10K | Twin Piers 10K race | ||
16/469 | Anglesey 10k | Anglesey 10k | ||
17/094 | Holyhead Easter 5k Fun Run | Holyhead Easter 5k Fun Run | ||
18/010 | Village Bakery Half Marathon | Village Bakery Half Flood Route 17 | ||
18/010 | Village Bakery Wrexham Half Marathon | Village Bakery Half Flood Route 17 | ||
17/282 | Rohan's Run/Deganwy Dash 5 Mile | Deganwy 2 Dash | ||
17/282 | Rohan's Run/Deganwy 5 mile Dash | Deganwy 2 Dash | ||
17/282 | Deganwy 2 Dash | Deganwy 2 Dash | ||
17/282 | Deganwy Dash/Rohans Run | Deganwy 2 Dash | ||
17/282 | Spillane Co Deganwy 5 Mile | Deganwy 2 Dash | ||
17/281 | Big Rock 10k Race | Big Rock 10k Race | ||
17/281 | Big Rock 10k | Big Rock 10k Race | ||
17/283 | Ras Rhostryfan10k Race | Ras Rhostryfan10k Race | ||
18/384 | Holyhead Breakwater 5 Mile Race | Holyhead Breakwater 5 Mile | ||
18/384 | Holyhead Breakwater Race | Holyhead Breakwater 5 Mile | ||
17/455 | Abergele 5mile Race | Abergele 5m Race | ||
17/455 | Abergele Harriers Borders League Race 2018 | Abergele 5m Race | ||
17/455 | Abergele 5 mile Race 2019 | Abergele 5m Race | ||
17/455 | Abergele 5m Race | Abergele 5m Race | ||
17/457 | 30th Llandudno Nick Beer 10k Road Race | Nick Beer 10K | ||
17/457 | 28th Llandudno Nick Beer 10K Road Race | Nick Beer 10K | ||
17/457 | Nick Beer 10K | Nick Beer 10K | ||
17/457 | Llandudno Nick Beer 10k Road Race | Nick Beer 10K | ||
17/456 | Flintshire 5Km | Flintshire 5Km | ||
17/456 | Flintshire 5k | Flintshire 5Km | ||
18/037 | Rhyl 10Mile | Rhyl 10 mile | ||
18/037 | Rhyl 10 mile | Rhyl 10 mile | ||
18/110 | Wrexham Half Marathon | Wrexham Half Marathon | ||
18/111 | Wrexham 20 Mile | Wrexham 20 miles | ||
18/111 | Wrexham 20 miles | Wrexham 20 miles | ||
18/121 | Wrexham Marathon | Wrexham Marathon | ||
18/324 | Ras 5k Llanrug 5K Race | Llanrug 5K | ||
18/323 | Lets Rock Conwy | Conwy 10K | ||
18/446 | P S UK 10 Mile Road Race Champs. | P S UK 10 Mile Road Race Champs. | ||
18/470 | Beaumaris Half Marathon | Beaumaris Half Marathon | ||
18/471 | Beaumaris 10k | Beaumaris 10k | ||
18/555 | Coastal Half Marathon Race | Coastal Half Marathon Race | ||
18/593 | Borders League Race 3 2022 | Trac Mon 5 mile | ||
18/593 | Borders League 5 mile Race | Trac Mon 5 mile | ||
19/125 | Buckley 5m Race | Buckley 5 mile | ||
19/163 | Conwy Marathon | Conwy Marathon | ||
19/174 | Abergele 5k Race | Abergele 5k Race | ||
19/174 | Abergele 5k Race 2021 | Abergele 5k Race | ||
19/359 | North Wales Road Relay Championship | North Wales Road Relay Championship | ||
19/358 | North Wales Road Relay Championship | North Wales Road Relay Championship | ||
19/359 | North Wales Regional Road Relay Championships | North Wales Road Relay Championship | ||
19/362 | Dolgellau 5 Mile Road Race | Dolgellau 5 Mile Road Race | ||
19/360 | Dolgellau 5 Mile Road Race | Dolgellau 5 Mile Road Race | ||
19/361 | Dolgellau 5 Mile Road Race | Dolgellau 5 Mile Road Race | ||
19/435 | Beaumaris 10k | Beaumaris 10k | ||
19/436 | Beaumaris Half Marathon | Beaumaris Half Marathon | ||
20/002 | Helena Tipping Wrexham 10k | Helena Tipping 10K | ||
20/002 | Helena Tipping 10K | Helena Tipping 10K | ||
20/044 | Freedom 10 Mile | Freedom 10 Mile | ||
20/045 | Freedom 20 Mile | Freedom 20 Mile | ||
20/232 | Wrexham Elite Marathon | Wrexham Elite Marathon | ||
20/088 | Nick Beer 10K | Nick Beer 10K - Alternative | ||
20/127 | Wrexham Marathon 2020 | Wrexham Marathon 2020 | ||
20/211 | Wrexham Half Marathon 2020 | Wrexham HalfMarathon 2020 em rt | ||
20/211 | Wrexham Elite Half Marathon | Wrexham HalfMarathon 2020 em rt | ||
20/233 | Conwy/Deganwy 5K | Conwy/Deganwy 5K | ||
20/234 | Conwy/Deganwy 10K | Conwy/Deganwy 10K | ||
21/212 | Conwy 20 mile | Conwy 20 mile | ||
21/211 | Conwy 10 mile | Conwy 10 mile | ||
21/233 | Caernarfon Half Marathon | Caernarfon Half Marathon | ||
21/313 | Caernarfon Half Marathon | Caernarfon Half Marathon | ||
21/338 | Conwy Half Marathon | Conwy Half Marathon | ||
21/364 | Bangor Half Marathon | Bangor Half Marathon | ||
22/063 | Rhyl 10 mile | Rhyl 10 mile Race | ||
22/064 | Rhyl 5 mile | Rhyl 5 mile Race | ||
22/102 | Prestatyn Half Marathon | Prestatyn Half Marathon | ||
22/130 | Llandudno Easter 5k | Llandudno Easter 5k | ||
22/156 | Wrexham Elite Half Marathon | Wrexham Elite Half Marathon | ||
22/318 | Rhyl Half Marathon | Rhyl Half Marathon | ||
22/353 | Caernarfon Race the Train 5K | Caernarfon Race the Train 5K | ||
22/450 | Caernarfon Half Marathon | Caernarfon Half Marathon | ||
22/510 | Bangor Half Marathon | Bangor Half Marathon | ||
22/509 | Bangor Half Marathon | Bangor Half Marathon | ||
22/559 | Anglesey Half Marathon | Anglesey Half Marathon - 2023 | ||
23/072 | Anglesey Half Marathon | Anglesey Half Marathon | ||
23/092 | Colwyn Bay Metric Marathon | Colwyn Bay Metric Marathon | ||
23/133 | Abergele 10K | Rhyl 10K | ||
23/133 | Rhyl 10K | Rhyl 10K | ||
23/286 | Borders League Caernarfon 10k | Caernarfon10k | ||
23/286 | Caernarfon10k | Caernarfon10k | ||
23/236 | Helena Tipping 10k | Helena Tipping 10k | ||
23/236 | Helena Tipping Wrexham 10k | Helena Tipping 10k | ||
23/307 | Wrexham 10k | Wrexham 10k | ||
23/332 | Beaumaris Half Marathon | Beaumaris Half Marathon | ||
23/331 | Beaumaris 10K | Beaumaris 10K | ||
23/379 | Bangor 10K | Bangor 10K | ||
23/380 | Bangor Half Marathon | Bangor Half Marathon | ||
23/406 | Abergele 5K | Abergele 5K | ||
24/010 | Twin Piers 10K | Twin Piers 10K | ||
24/073 | Rhyl 5 + 10 miles | Rhyl 5 10 mile | ||
24/172 | Y Pafiliwn 5k Park Run | Y Pafiliwn 5k Park Run | ||
24/174 | Colwyn Bay Metric Half Marathon | Colwyn Bay Metric Half Marathon | ||
24/173 | Colwyn Bay Metric Marathon | Colwyn Bay Metric Marathon | ||
24/175 | Pier to Pier Half Marathon | Pier to Pier Half Marathon |