The Vale Coastal 50k is the perfect way to start the ultra season. Beginning on the pier and following the full Vale of Glamorgan coastline, the route stays close to the sea for most of the day, delivering wide horizons, fresh sea air and beautifully runnable coastal trails. With very little elevation and easy navigation, it’s a course that allows runners to settle into a rhythm and simply enjoy the miles.

It’s also one of the biggest and most vibrant events in the series. Early-season energy, a welcoming atmosphere and a fantastic finish line make it an ideal first ultra — or a fast, scenic challenge for experienced runners looking to kick off their year in style.

Starting in the historic city of St Davids, the Pembrokeshire Coastal 50k follows one of the most spectacular sections of the Welsh coast path. Rolling cliff-top trails, endless sea views and around 1850m of elevation make this a true coastal challenge. The terrain constantly shifts as the route winds along headlands and bays, with the brilliant blue sea never far from view.



Early summer brings long daylight hours and a vibrant atmosphere throughout the weekend. The race finishes high on the cliffs at a disused WW2 airfield, where runners are welcomed into a lively camping village and finish-line celebration that feels more like a trail festival than the end of a race.

The Dragon Coastal 50k follows the sweeping Vale of Glamorgan coastline on a fast, runnable route that stays close to the sea for much of the day.  With minimal elevation and straightforward navigation, it’s a race where you can settle into a rhythm and enjoy the miles as the coastline unfolds beside you.  The course passes through Barry before continuing east along the water towards the capital.


What makes this race truly memorable is the finish.  After crossing the Cardiff Bay Barrage with the city skyline ahead, runners head into the heart of Cardiff Bay to finish beside the historic Norwegian Church.  With a lively July atmosphere and supporters lining the waterfront, it’s one of the most iconic finishes in the series.

The Gower Coastal 50k is a beautifully varied ultra that showcases some of the finest landscapes on the Gower Peninsula. Starting within the grounds of a historic castle, the route winds through salt marshes, forest trails, sweeping cliff paths and sections of soft sand dunes. With around 1450m of elevation and constantly changing terrain, it’s a race that keeps runners engaged from start to finish.



Along the way you’ll pass some of the most iconic locations on the Welsh coast — the vast expanse of Rhossili Bay, the atmospheric ruins of Pennard Castle and the breathtaking beauty of Three Cliffs Bay. Set against the colours of early autumn, this is a race rich in scenery, history and unforgettable coastal miles.

The Black Beacon 50k is a true mountain ultra set deep in the Brecon Beacons. With around 2200 metres of elevation, the route climbs high into remote terrain, crossing rugged ridgelines and wild open landscapes beneath some of South Wales’ highest peaks. This is a race that rewards strong climbing legs and a sense of adventure, delivering big mountain running in a fully marked and supported event.



Taking place in the crisp air of late autumn, the course mixes dramatic scenery with unforgettable moments along the way — including passing beneath a waterfall before climbing back onto the high ground. It’s a demanding but deeply rewarding mountain challenge, and a fitting test for runners looking to take on serious elevation in one of Wales’ most spectacular landscapes.

The Celtic Trail 50k explores the wild forests and rolling hills around Aberdare, taking runners deep into remote landscapes rarely seen by most visitors. With around 1780m of elevation, the route climbs through dense woodland, around quiet reservoirs and onto high trails with sweeping views across South Wales. Despite the sense of wilderness, the fully marked course lets runners focus on the challenge and enjoy the adventure with confidence.



As the final race of the season, the Celtic Trail has a unique end-of-year atmosphere. December brings festive energy, fancy dress and a real sense of celebration as runners close out their trail season together. Tough miles, stunning views and a brilliant party atmosphere make it the perfect way to finish the year on the trails.