Trail Running calendar near Llanfairpwllgwyngyll 2025-2026

The Shropshire Way 80K Festival is an exciting running and walking event set in the stunning Shropshire Hills, taking place on April 5, 2025. Participants can choose from four different routes: the SW80K (50 miles), Mammothon (26 miles), Half-Mammothon (13 miles), and Tusker’s 10K (6.5 miles). Each..

The Chester Ultra 100 is a challenging 100-mile ultramarathon set in Chester, featuring a total elevation gain of 1590 meters. The course showcases some of the region's best trails, including the Sandstone Trail and the Marches Way, with 12 checkpoints providing essential support and refreshments. P..

The Novices Fell Race is a welcoming event designed for beginners and those with limited experience in fell running. Scheduled for April 5, 2025, this approximately 5km race features a 350m climb, taking participants through established off-road tracks with steep climbs and descents. The event aims..

Stranahely Woods is an upcoming mountain running event organized by the Irish Mountain Running Association, set to take place in Wicklow. The race features a challenging 17 km course with a significant ascent of 700 meters, categorized as extreme difficulty. Participants are required to navigate usi..

The Paddy Buckley Recce - Glyderau is an exciting running event that offers participants the chance to explore a segment of the Paddy Buckley Round, specifically the route from Llanberis to Ogwen Valley over the Glyders. Covering 15km with a height gain of 1,830m, this event is ideal for aspiring Pa..

The Paddy Buckley Recce - Carneddau is a running event designed for those preparing for the Paddy Buckley Round, a challenging route in Snowdonia National Park. Participants will traverse a 16km section from Ogwen Valley to Capel Curig, gaining 1,245 meters in elevation. This event is ideal for aspi..

The Trawsfynydd Lake Race is an 8.6-mile multi-terrain running event set in the scenic Eryri/Snowdonia National Park. The course features a mix of tarmac and fast trails, with one challenging hill, making it suitable for athletes aged 17 and over. The race is organized by the South Snowdonia Search..

The Llangollen Fell Race, organized by Run Free Fell Runners, is a popular annual event set for April 13, 2025. Participants can choose between two scenic routes: a challenging 17-mile course with approximately 3000ft of elevation and a shorter 10-mile route with an ascent of 1969ft. Both courses st..

The Summit 2 Sea - The Offa's Dyke Half Marathon is a challenging spring race that spans approximately 13.8 miles, starting from the summit of Moel y Parc and following the scenic Offa's Dyke National Trail to the beach finish line in Prestatyn. Participants will experience a significant elevation c..

The Rivington Pike Fell Race is a challenging Category B Short Fell Race, covering a distance of 5.2 km with an ascent of 800 feet. The race begins near the Crown Hotel on Lever Park Avenue in Horwich and features a scenic route up to Rivington Pike and back. This event is suitable for runners of al..

The Belmont and Little Sugar Loaf event, organized by the Irish Mountain Running Association, takes place in County Wicklow. This running event features a challenging course with a distance of 8.6 km and a climb of 360 meters, categorized as moderate difficulty. Participants are required to carry ma..

The Paddy Buckley Recce - Moelwyns is a running event that offers participants a chance to explore a segment of the Paddy Buckley route, specifically from Capel Curig to Nantmoor. Covering 35km with a height gain of 2,500m, this event is ideal for aspiring Paddy Buckley runners and those seeking an..

The North Wales 50km & 100km event offers participants a scenic running experience along the stunning North Walian coastline, stretching from Prestatyn to Bangor. The 50km route (actually 53.7km) features 2700ft of ascent, while the 100km route includes 8000ft of ascent, following the Waymarked 'Nor..

The Wicklow Glacier Lakes (Solo) event is an extreme mountain running challenge set in the scenic Wicklow County, featuring a distance of 42.7 km and an ascent of 1783 meters. Participants are required to navigate the unmarked route, emphasizing the need for experience in mountain navigation. Mandat..

The Paddy Buckley Recce - Hebogs is a running event that offers participants a chance to explore a segment of the Paddy Buckley route, specifically from Nantmoor to Beddgelert Forest. This 15km course features a significant elevation gain of 1,580m, making it an essential experience for aspiring Pad..

The HOWUM 2025 is a 30-mile ultra marathon set in the stunning landscapes of mid Wales, starting from Llanidloes and featuring a route that includes the Sarn, Glyndwr’s Way, Severn Way, and Wye Valley Walk. Participants will experience the breathtaking Clywedog Reservoir and the source of the River..

The Welsh 3000's Ultra Run is an exhilarating guided running event that takes participants over the iconic 15 peaks in Wales, each exceeding 3,000 feet. Covering approximately 30 miles (50 km) with a height gain of 4,000 meters, this challenging route traverses the stunning mountain ranges of Snowdo..

The Paddy Buckley Recce is a running event that takes participants through a segment of the iconic Paddy Buckley Round in Snowdonia National Park, North Wales. Covering a distance of 20km with an elevation gain of 1,900m, this recce is essential for aspiring Paddy Buckley runners and those seeking a..

The "May The Fourth Be With You" event offers participants the choice of running a half marathon or a full marathon in the scenic Shropshire Hills, starting from Carding Mill Valley near Church Stretton. Following a successful 2024 race, entries for the 2025 event are now open, with a limit of 200 p..

The Sheinton Steeplechase is a popular cross-country running event organized by Mercia Fell Runners, aimed at promoting safe and sustainable fell running in the West Midlands. The race features a distance of 5.3 km with a total ascent of 100 meters, making it an accessible challenge for runners. Par..