Beast of the Beacons 10,20&40 Mile Ultra

The Beast of the Beacons 10K, Half Marathon, and Ultra are trail running challenges that promise to take you on an exhilarating journey through some of Wales' most breathtaking landscapes. Nestled within the Brecon Beacons National Park, these races cater to runners of all levels, from seasoned pros to beginners looking for a memorable experience.
The race starts at Gilestone Farm in Talybont-on-Usk and winds its way up towards the serene reservoirs that dot this scenic region. Runners will face their first major challenge as they tackle the climb to Waun Rydd, followed by an exhilarating ridge run with panoramic views of rugged peaks and rolling hills.
As you descend into Blaen y Glyn, the terrain shifts from rocky climbs to smoother forest trails, where runners can enjoy a faster pace while still being treated to stunning vistas. The route then takes you across Pontsticill Reservoir, offering tranquil waters against a backdrop of towering mountains before another climb awaits after crossing the Dolygaer Brecon Mountain Railway track.
The second half introduces Bryniau Glesision with its sweeping views and historic quarry ruins on one side. Descending through Talybont reservoir provides yet more awe-inspiring vistas as you weave your way through forest trails that are both technical and fast.
Throughout this course, runners will be accompanied by the occasional sight of red kites soaring overhead and a variety of wildlife thriving in their natural habitat. The trail offers a mix of harsh climbs and rocky paths interspersed with softer forest trails, mud, rivers, and potentially snowy stretches adding to its unique charm and challenge.
Race organizers ensure that participants are well-supported along the way through strategically placed refuel zones staffed by dedicated volunteers offering refreshments and first aid. At Henderson Hall in Talybont-on-Usk, runners will find hot food at the finish line for those tackling the ultra distance, while all competitors enjoy bespoke medals crafted to commemorate their achievement.
Additional perks include hand-crafted trophies designed exclusively for top male and female veterans over 50 and 60 years old. The event also features a canine category with prizes awarded for best pictures shared on social media during the race, offering runners an opportunity to connect and engage beyond just running.
With its rugged terrain and scenic beauty, The Beast of the Beacons is more than a run; it’s an adventure that trail enthusiasts won’t want to miss.
For those looking forward to this unique challenge, be sure to mark your calendars and prepare for an unforgettable journey through one of Wales' most iconic landscapes.