Trail Running calendar near Dolgellau 2026-2027

The Nant yr Arian Silver Trail will take place in Ystumtuen on Saturday 20 March 2027. You can run between 10 and 25 kilometers.

A 32 mile loop around the Black Country on 21 March 2027 at Baggeridge Country Park near Dudley. The route is mostly traffic free with tunnels and three staffed checkpoints, and can be run solo, as a pair or a team of four.

Three long distance mountain trail races start and finish in Brecon, following circular routes through the Brecon Beacons National Park. Distances range from a marathon to a 100 km ultra with marked routes, checkpoints and compulsory kit re..

A spring running and walking festival in the Shropshire Hills with off road distances from 10 km to 80 km. Events raise funds for the Grow Cook Learn charity and feature varied trail terrain and staffed checkpoints serving local food.

An 8.6 mile multi terrain race around Trawsfynydd Lake on mixed tarmac and trails with 175 m ascent, chip timed and marshalled. Proceeds support South Snowdonia Search and Rescue; open to athletes aged 17 and over.

The Pendine Sands Races stage beach out-and-back events over 5k, 10k and a half marathon on firm sand, with flagged distances, cup-free water stations, bespoke finisher medals and category trophies.

Summit 2 Sea is a roughly 13.8 mile trail half marathon from Moel y Parc along the Offa's Dyke National Trail to Prestatyn beach. The route includes over 2450 ft of ascent, two feed stations and specified mandatory kit.

A 50 km women focused event in Pwllheli on 17 April 2027 with a strict no-crew policy, minimum age 18, limited refund rules, and recommended third-party insurance.

A guided 18 mile trail run on the Malvern Hills meeting at North Quarry Car Park in Great Malvern. The ridge route includes over 1300 m of ascent and a social group pace of about 10 minutes per mile.

A 102 mile trail ultramarathon around Chester on Saturday 17 April 2027 with 1590 m of ascent and a 32 hour cut off. The route links regional trails and canals, features 12 staffed checkpoints and live GPS tracking.

A trail running event in the Brecon Beacons on 17 April 2027 offering marked 10, 20 and 40 mile routes from Henderson Hall with well stocked checkpoints, mandatory kit checks and canicross-friendly entries.

A 13 mile offroad trail on the Malvern Hills on 24 April 2027, starting from the Elim Arts Centre. The course passes woodlands and a ridge top at Wynds Point with multiple aid stations, staffed checkpoints and a café at race headquarters.

Point-to-point 50 km and 100 km trail routes along the North Wales coast from Prestatyn to Bangor on 24 April 2027. Routes combine long coastal sections and inland hills with aid stations, tracking, chip timing and medical cover.

Out-and-back trail event from Abberley Village Hall with 23, 31, 38 and 47 mile options; the full route includes about 2,941 m ascent, GPX navigation is provided and checkpoints enforce a 13 hour maximum time.

Pretty Muddy 5k at Weston Park is an obstacle course across paths, tracks and grass with some hills and on site parking. Entrants must be at least 13 and take part in staggered wave starts while raising funds for Cancer Research UK.

A 24 hour ultra from Prestatyn along the Offa's Dyke Path where solo runners and teams aim to reach the furthest south point in the allotted time. Six staffed checkpoints, GPS tracking and a mandatory kit list support participants.

A 115 km multi-discipline route from Abersoch beach to Snowdon and back, combining a 1.5 km sea swim, road cycling, a mountain ascent via the Watkin Path and a final 1 km beach run.

Epona 100 in Abergavenny offers 100-mile and 100-kilometre trail options along the Cambrian Way, Offa’s Dyke and Beacons Way, with eight checkpoints, live tracking, GPS files and a finisher medal and buckle for those finishing within the ti..

Trail races around Moel Famau in the Clwydian Range offering Marathon, Half Marathon and 10k on hilly off-road routes. Checkpoints provide refill taps, mandatory safety kit is required and canicross entries are accepted.

An off-road 10 km run in Llangollen along the canal on 9 May 2027, with an undulating yet quick course. The event includes a finisher medal and a separate one mile race for children aged 5 to 10.