Discover the heart of trail running community at the Nant Yr Arian Silver Trail Races on Saturday, March 14, 2026. Returning for its 9th edition in the stunning Cambrian Mountains, this cherished 'not for profit' event welcomes runners of all abilities with its scenic Half Marathon and 10km routes, alongside dedicated junior races. Embrace the unpredictable beauty of the Welsh uplands on fully waymarked courses that offer a perfect blend of challenge and accessibility, supported by enthusiastic marshals and well-stocked feed stations.
This event is defined by its warm, local spirit and family-friendly atmosphere, where every registration directly supports charitable causes. You'll experience a genuine, non-corporate event village buzzing with camaraderie, offering delicious local food and specialty coffee. With no cut-off times and a focus on safety through considered mandatory kit requirements, the day is about celebrating personal achievement amidst breathtaking landscapes. Don't miss your chance to be part of this sold-out sensation, where the quality of the experience is as notable as the quality of the commemorative hoodies.
Mar 14, 2026
Distance — 10K
Type — Running
11:00
£27.00
Mar 14, 2026
Distance — 21.1K
Type — Running
11:00
£37.00
These values represent the 3-year monthly averages for March in Llandovery.
Llandovery is an historic market town in Carmarthenshire, on the edge of the Black Mountain, and on the border between Mid Wales and South Wales.
Read more launchExplore other exciting events happening in this same region.
location_on Crickhowell, Wales, GB
calendar_today Mar 14, 2026
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