Anglesey Trail Half Marathon and 10k; beautiful… | Always Aim High


Events / Trail Running

Anglesey Trail Half Marathon & 10K 2023

Always Aim High Events are proud to present this trail event in Newborough Forest, Anglesey.

Sister of the Jones o Gymru Anglesey Half Marathon, the Anglesey Trail Half Marathon & 10km is set in the beautiful surroundings of Newborough Forest, Anglesey.

The course takes you through the trees onto the stunning Llanddwyn Island and onwards to beautiful winding woodland trails which once hosted the Commonwealth Mountain and Ultra Distance Running Championships. You’ll catch glimpses of the Llyn Peninsula and the mountains of Eryri (Snowdonia) amongst other incredible views. With loads of single track forest trails, quiet forest views and sandy running trails, there is something for everyone in this race whether you're an experienced runner, first timer or you’re more familiar with road running.

This event sold out in 2018, 2019 and 2021, so don't delay get your entry in today!


05 Nov 2023


Newborough Forest

Closing Date: 03.11.2023


Choose your distance

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Anglesey Trail Half Marathon & 10K 2023


05 Nov 2023

Run: 10km

Find out more Anglesey Trail 10k 2023
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Anglesey Trail Half Marathon & 10K 2023

Half Marathon

05 Nov 2023

Run: 21.1km

Find out more Anglesey Trail Half Marathon 2023
Race Photography
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What's Included

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Lively Event Village

Music, commentary, shopping, food, secure bag drop and toilets

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Family Friendly Vibes

Family finishes and plenty to see and do

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On Course Support

Friendly marshals, signage, energy stations and support vehicles

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Unique Finisher Mementos!

Beautifully designed to reflect our event locations and local history.

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Spectacular Scenery

Unbeatable views across Snowdonia

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Professional Timing

Chip timing, live tracker and online results

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“Great place, great people, great event! “

2019 Participant

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