WE ARE BACK FOR WINTER 2026!!
Britains toughest trail races, don’t believe us? Try it yourself!
We’re delighted to announce that Excalibur Trail Races will be back on the 1st November 2026
We hope to see you on the Clwydian Hills once again for a 17k or 10km event over Moel Famau and the famous Jubilee Tower, summiting a number of Iron Age Hillforts in an area steeped in Arthurian Legend.
“Thanks all great day out …. fantastic event team. I think I enjoyed it 
” – S.O.
“We were very impressed at the enthusiasm of the volunteers and marshalls” – D.M.
“Thank you all for such a great well organised race with incredible volunteers and supporters” 
” – S.D.
“Hot, challenging & rewarding. Very well marked, well organised event with a great atmosphere. Loving the medal too! Thanks Nigel Crompton, Chris Redmond & all the team
” – C.L.
THE CHALLENGE
Winter:
17k / 843m (10.8 miles /2766ft)
10k / 412m (6.2 miles / 1353ft)
Summer:
Marathon 26.2 miles / 42 Km 5,500 ft / 1676m Ascent
Half Marathon 13.1 miles / 21 Km 3,200 ft / 975m Ascent
10k 1,700 ft / 518m Ascent
CONQUER THE CLWYDIAN RIDGE
- Run to the Summit of Moel Famau
- Epic Ridge Running along the famous Offas Dyke
- Visit Iron Age Hillforts
- Run in the steps of the legendary King Arthur (probably)
- Over 5,000 ft of ascent in the Marathon
Excalibur Trail Races traverses the spectacular Clwydian Range in North Wales featuring the highest point of Moel Famau with big climbs and epic views. An area steeped in ancient Arthurian legend. With over 2,700 feet of ascent in the 17km route and 0ver 1,300 feet ascent in the 10km event Excalibur is a tough trail event.
The event is organised by RUNNING HEAD FIRST CIC and supported by RUNTRUE.
SUPPORTING RUNNING HEAD FIRST
This year Excalibur Trail Races will once again be supporting RUNNING HEAD FIRST who have been keen Excalibur enthusiasts for years, but their work is rather incredible.
When you take on Excalibur Trail Races, either Summer or Winter versions, in 2026, part of your entry fee will be actively contributing towards Running Head First programmes and initiatives within local communities.
Running Head First is a not-for-profit organisation helping people across the North-West and Wales to improve their physical and mental health.
Whether you’re suffering with; mental health problems, anxiety, depression, stress, isolation or issues with drugs and alcohol or something else – we’ve been in your position and that’s why our fitness club and range of programmes are judgement-free spaces where you can get back on track.
Let’s be clear – exercise is one of the most important things you can do to improve your physical and mental health.
So, we offer you all the encouragement and support you need to get your body and mind in shape.
We’re not here to make you muscle-bound, we’re here to create a community you’ll be proud to be part of. To introduce you to like-minded individuals who know what it’s like when life knocks you down.
We’re here to give you the support network you need to get back up feeling better than ever.
Some of our services include; mental health interventions, running club, exercise events, online classes and so much more.
For more information about Running Head First visit their website HERE.
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